plazi/treatments-xml
2
0
Fork 0
Code Issues Pull requests Releases Activity
treatments-xml/data/03/36/44/0336445BFFE8FFD0B01EFF60FC8E71F3.xml
maintenance bc2564723d added 03
2024-06-21 12:22:17 +02:00

560 lines
90 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="14E2FABFF97C3117DCDA633FC9130DA5" ID-DOI="10.1080/00222930500289590" ID-ISSN="1464-5262" ID-Zenodo-Dep="5220377" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629357168145" checkinUser="felipe" docAuthor="Hou, Zhong-E &amp; Li, Shuqiang" docDate="2005" docId="0336445BFFE8FFD0B01EFF60FC8E71F3" docLanguage="en" docName="JNatHist.39.36.3255.3274.pdf" docOrigin="Journal of Natural History 39 (36)" docSource="http://dx.doi.org/10.1080/00222930500289590" docStyle="DocumentStyle:5A9EB2ED5589A523F0236C66DE2A6BA8.4:JNatHist.2005-2007.journal_article.1cover" docStyleId="5A9EB2ED5589A523F0236C66DE2A6BA8" docStyleName="JNatHist.2005-2007.journal_article.1cover" docStyleVersion="4" docTitle="Jesogammarus (Annanogammarus) debilis Hou &amp; Li 2005, sp. nov." docType="treatment" docVersion="3" lastPageNumber="3271" masterDocId="FF0F3C23FFE0FFC1B129FFE9FF84744C" masterDocTitle="Amphipod crustaceans (Gammaridea) from Beijing, P. R. China" masterLastPageNumber="3274" masterPageNumber="3255" pageNumber="3262" updateTime="1699069261091" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
<mods:mods id="B0D00F9BAE68B0C27B6DDAEE118A8B14" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="773633F57CFF0CC9B79BCD897A4D8D17">
<mods:title id="01422EFC540A35E3D856DC6A3FC098D8">Amphipod crustaceans (Gammaridea) from Beijing, P. R. China</mods:title>
</mods:titleInfo>
<mods:name id="0E2BACEFCABD950FC45B12D034857D28" type="personal">
<mods:role id="C1A9F5FB4A40257AB8164E5CCCA814D8">
<mods:roleTerm id="524BCF95F759710D54B6BC8E42161E71">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="133FCE055BDAA01AE2B20D3FF19690FB">Hou, Zhong-E</mods:namePart>
</mods:name>
<mods:name id="EC4D922568B08D13FD23541DFCD059C8" type="personal">
<mods:role id="22162D9EEA9F555A5E93F5A092FA3B6E">
<mods:roleTerm id="C7D82E1BF512306433426613FF4C9A6D">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="53519E3B178F6EE927F0F38CC1566028">Li, Shuqiang</mods:namePart>
</mods:name>
<mods:typeOfResource id="9272A13F6BBB63CC67A84E0180C6C12E">text</mods:typeOfResource>
<mods:relatedItem id="B20D2CBEAAEAA0E4DE3202DAA3499FF8" type="host">
<mods:titleInfo id="1BA6C9D283B461F66014AB91A891799C">
<mods:title id="B007359759133868CC4A216335AA461A">Journal of Natural History</mods:title>
</mods:titleInfo>
<mods:part id="4B5F2EE36DF30A88D725A20CE6227A3E">
<mods:date id="8EEABD8F41434175F0F874168EBE6549">2005</mods:date>
<mods:detail id="A378C5C887E390FFA67943429AAB78C7" type="pubDate">
<mods:number id="075BC82CC3151D0BEC0A1FF6917AA559">2005-11-22</mods:number>
</mods:detail>
<mods:detail id="817D45B9EB32E0530046C6D9A147DB50" type="volume">
<mods:number id="02B55CC607E0208FF58C97F53DDEEA57">39</mods:number>
</mods:detail>
<mods:detail id="959FDA93D7F96C5E7D646F0082C36F9C" type="issue">
<mods:number id="7C792B31DCE9177743EF60BB0B663E29">36</mods:number>
</mods:detail>
<mods:extent id="43E247B736366A0504CE3B7C61F3B15A" unit="page">
<mods:start id="E0710119BB68C03086218B4AFA84A5B1">3255</mods:start>
<mods:end id="E47ACC16AB9CA729D194CC2BED9E6868">3274</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="7A8B80FC1B609D54569A678B4A40CA7D">
<mods:url id="185E585A02B57B571C4413D9E4FDA827">http://dx.doi.org/10.1080/00222930500289590</mods:url>
</mods:location>
<mods:classification id="CD61CBC36E4CB41FCC5F2FBDFED8A1ED">journal article</mods:classification>
<mods:identifier id="A70AE83CE05A8A3F2CC3BC88FBD478C2" type="DOI">10.1080/00222930500289590</mods:identifier>
<mods:identifier id="E4810E0A5EA011228EF6ADC7A6857AEA" type="ISSN">1464-5262</mods:identifier>
<mods:identifier id="9A800FEF047C50F2D99D5E0F2B10B389" type="Zenodo-Dep">5220377</mods:identifier>
</mods:mods>
<treatment id="0336445BFFE8FFD0B01EFF60FC8E71F3" LSID="urn:lsid:plazi:treatment:0336445BFFE8FFD0B01EFF60FC8E71F3" httpUri="http://treatment.plazi.org/id/0336445BFFE8FFD0B01EFF60FC8E71F3" lastPageId="17" lastPageNumber="3271" pageId="8" pageNumber="3262">
<subSubSection id="C385A6C6FFE8FFC9B01EFF60FC5774ED" box="[311,979,137,161]" pageId="8" pageNumber="3262" type="nomenclature">
<paragraph id="8B20F54DFFE8FFC9B01EFF60FC5774ED" blockId="8.[311,979,137,194]" box="[311,979,137,161]" pageId="8" pageNumber="3262">
<heading id="D0684221FFE8FFC9B01EFF60FC5774ED" box="[311,979,137,161]" centered="true" fontSize="10" level="2" pageId="8" pageNumber="3262" reason="2">
<taxonomicName id="4C9F8ECEFFE8FFC9B01EFF60FCE974ED" ID-CoL="3QP9H" authority="Hou &amp; Li, 2005" authorityName="Hou &amp; Li" authorityYear="2005" box="[311,877,137,161]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="3262" phylum="Arthropoda" rank="species" species="debilis" status="sp. nov." subGenus="Annanogammarus">
<emphasis id="B9EB295FFFE8FFC9B01EFF60FCE974ED" bold="true" box="[311,877,137,161]" italics="true" pageId="8" pageNumber="3262">Jesogammarus (Annanogammarus) debilis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2D89424FFE8FFC9B25FFF60FC5774ED" box="[886,979,137,161]" pageId="8" pageNumber="3262" rank="species">sp. nov.</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C385A6C6FFE8FFD0B368FF43FC8E71F3" lastPageId="17" lastPageNumber="3271" pageId="8" pageNumber="3262" type="description">
<paragraph id="8B20F54DFFE8FFC9B368FF43FD5B748E" blockId="8.[311,979,137,194]" box="[577,735,170,194]" pageId="8" pageNumber="3262">
(
<figureCitation id="13A4E9C8FFE8FFC9B360FF43FD53748E" box="[585,727,170,194]" captionStart-0="Figure 1" captionStart-1="Figure 2" captionStart-2="Figure 3" captionStart-3="Figure 4" captionStart-4="Figure 5" captionStart-5="Figure 6" captionStartId-0="9.[138,198,1582,1601]" captionStartId-1="11.[138,198,1609,1628]" captionStartId-2="12.[125,185,1608,1627]" captionStartId-3="13.[138,198,1608,1627]" captionStartId-4="15.[138,198,1609,1628]" captionStartId-5="16.[125,185,1611,1630]" captionTargetBox-0="[244,1080,228,1542]" captionTargetBox-1="[241,1081,261,1573]" captionTargetBox-2="[229,1069,242,1572]" captionTargetBox-3="[232,1089,228,1567]" captionTargetBox-4="[233,1089,230,1572]" captionTargetBox-5="[224,1074,234,1572]" captionTargetId-0="figure-0@9.[242,1080,228,1545]" captionTargetId-1="figure-1@11.[241,1082,261,1573]" captionTargetId-2="figure-1@12.[229,1069,242,1572]" captionTargetId-3="figure-1@13.[232,1091,228,1572]" captionTargetId-4="figure-1@15.[233,1089,229,1573]" captionTargetId-5="figure-0@16.[223,1075,231,1575]" captionTargetPageId-0="9" captionTargetPageId-1="11" captionTargetPageId-2="12" captionTargetPageId-3="13" captionTargetPageId-4="15" captionTargetPageId-5="16" captionText-0="Figure 1. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible." captionText-1="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." captionText-2="Figure 3. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3." captionText-3="Figure 4. Jesogammarus (Annanogammarus) debilis sp. nov. (A–G) Male; (H–L) female. (A) Pereonite 6; (B) pereonite 7; (C) pleonite 3; (D) pleonite 2; (E) pleonite 1; (F) urosomites 1–3; (G) telson; (H) oostegite 2; (I) oostegite 3; (J) oostegite 4; (K) oostegite 5; (L) telson." captionText-4="Figure 5. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G) basis of gnathopod 1; (H) basis of gnathopod 1; (I) basis of gnathopod 2; (J) basis of pereopod 3." captionText-5="Figure 6. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) uropod 1; (G) uropod 2; (H) uropod 3; (I) inner surface of basis of pereopod 7." figureDoi-0="http://doi.org/10.5281/zenodo.5220381" figureDoi-1="http://doi.org/10.5281/zenodo.5220383" figureDoi-2="http://doi.org/10.5281/zenodo.5220385" figureDoi-3="http://doi.org/10.5281/zenodo.5220387" figureDoi-4="http://doi.org/10.5281/zenodo.5220389" figureDoi-5="http://doi.org/10.5281/zenodo.5220391" httpUri-0="https://zenodo.org/record/5220381/files/figure.png" httpUri-1="https://zenodo.org/record/5220383/files/figure.png" httpUri-2="https://zenodo.org/record/5220385/files/figure.png" httpUri-3="https://zenodo.org/record/5220387/files/figure.png" httpUri-4="https://zenodo.org/record/5220389/files/figure.png" httpUri-5="https://zenodo.org/record/5220391/files/figure.png" pageId="8" pageNumber="3262">Figures 1–6</figureCitation>
)
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B154FF1AFE017546" blockId="8.[125,389,242,266]" box="[125,389,242,266]" pageId="8" pageNumber="3262">
<emphasis id="B9EB295FFFE8FFC9B154FF1AFE017546" box="[125,389,242,266]" italics="true" pageId="8" pageNumber="3262">
<typeStatus id="54244BEFFFE8FFC9B154FF1AFF377546" box="[125,179,243,266]" pageId="8" pageNumber="3262">Type</typeStatus>
material examined
</emphasis>
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B154FECAFB117530" blockId="8.[125,1173,291,380]" pageId="8" pageNumber="3262">
One male holotye (IZCAS-I-A0115), Beixinzhuang Village,
<collectingRegion id="495B3BAFFFE8FFC9B246FECAFC317577" box="[879,949,291,315]" country="China" name="Hebei" pageId="8" pageNumber="3262">Hebei</collectingRegion>
Town, Fangshan District,
<date id="FF21D38DFFE8FFC9B1CEFEAAFE517517" box="[231,469,323,347]" pageId="8" pageNumber="3262" value="2001-09-15">15 September 2001</date>
, collected by Yuezhao Wang and Shuqiang Li;
<specimenCount id="9D993EC4FFE8FFC9B53AFEAAFB107517" box="[1043,1172,323,347]" pageId="8" pageNumber="3262" type="female">one female</specimenCount>
<typeStatus id="54244BEFFFE8FFC9B154FE8DFF5C7530" box="[125,216,356,380]" pageId="8" pageNumber="3262" type="allotype">allotype</typeStatus>
(IZCAS-I-A0116) and
<materialsCitation id="3BF7FF10FFE8FFC9B0C4FE8DFB147530" box="[493,1168,356,380]" pageId="8" pageNumber="3262" specimenCount="22" specimenCount-female="12" specimenCount-male="10" typeStatus="paratype">
<specimenCount id="9D993EC4FFE8FFC9B0C4FE8DFDD07530" box="[493,596,356,380]" pageId="8" pageNumber="3262" type="male">10 males</specimenCount>
and
<specimenCount id="9D993EC4FFE8FFC9B3A7FE8DFC8E7530" box="[654,778,356,380]" pageId="8" pageNumber="3262" type="female">12 females</specimenCount>
<typeStatus id="54244BEFFFE8FFC9B238FE8DFC067530" box="[785,898,356,380]" pageId="8" pageNumber="3262" type="paratype">paratypes</typeStatus>
, same data as holotype
</materialsCitation>
.
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B154FE45FE997588" blockId="8.[125,285,428,452]" box="[125,285,428,452]" pageId="8" pageNumber="3262">
<emphasis id="B9EB295FFFE8FFC9B154FE45FE997588" box="[125,285,428,452]" italics="true" pageId="8" pageNumber="3262">Other material</emphasis>
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B154FE34FD9B7754" blockId="8.[125,1172,477,792]" pageId="8" pageNumber="3262">
Beixinzhuang Village,
<collectingRegion id="495B3BAFFFE8FFC9B0A3FE34FE5475B9" box="[394,464,477,501]" country="China" name="Hebei" pageId="8" pageNumber="3262">Hebei</collectingRegion>
Town, Fangshan District:
<materialsCitation id="3BF7FF10FFE8FFC9B234FE34FCCB765A" collectingDate="2001-09-15" collectorName="Lihong Tu. Jiudaohe" location="Fangshan District" pageId="8" pageNumber="3262" specimenCount="1" specimenCount-male="1">
<specimenCount id="9D993EC4FFE8FFC9B234FE34FC0A75B9" box="[797,910,477,501]" pageId="8" pageNumber="3262" type="male">one male</specimenCount>
,
<date id="FF21D38DFFE8FFC9B2B6FE34FB1475B9" box="[927,1168,477,501]" pageId="8" pageNumber="3262" value="2001-09-15">
<collectingDate id="EF652A65FFE8FFC9B2B6FE34FB1475B9" box="[927,1168,477,501]" pageId="8" pageNumber="3262" value="2001-09-15">15 September 2001</collectingDate>
</date>
, collected by
<collectorName id="266A909BFFE8FFC9B03CFE17FD89765A" box="[277,525,510,534]" pageId="8" pageNumber="3262">Lihong Tu. Jiudaohe</collectorName>
Village,
<location id="8E40A396FFE8FFC9B350FE17FCCB765A" LSID="urn:lsid:plazi:treatment:0336445BFFE8FFD0B01EFF60FC8E71F3:8E40A396FFE8FFC9B350FE17FCCB765A" box="[633,847,510,534]" name="Fangshan District" pageId="8" pageNumber="3262">Fangshan District</location>
</materialsCitation>
:
<materialsCitation id="3BF7FF10FFE8FFC9B274FE17FED5761A" collectingDate="2001-09-15" collectorName="Yuezhao Wang" location="Fangshan District" pageId="8" pageNumber="3262" specimenCount="1" specimenCount-female="1">
<specimenCount id="9D993EC4FFE8FFC9B274FE17FC65765A" box="[861,993,510,534]" pageId="8" pageNumber="3262" type="female">one female</specimenCount>
,
<date id="FF21D38DFFE8FFC9B2C6FE17FF3F767A" pageId="8" pageNumber="3262" value="2001-09-15">
<collectingDate id="EF652A65FFE8FFC9B2C6FE17FF3F767A" pageId="8" pageNumber="3262" value="2001-09-15">15 September 2001</collectingDate>
</date>
, collected by
<collectorName id="266A909BFFE8FFC9B074FDF7FD8B767A" box="[349,527,542,566]" pageId="8" pageNumber="3262">Yuezhao Wang</collectorName>
and Shuqiang Li. Beiganchi Village, Changgou Town,
<location id="8E40A396FFE8FFC9B154FDD7FED5761A" LSID="urn:lsid:plazi:treatment:0336445BFFE8FFD0B01EFF60FC8E71F3:8E40A396FFE8FFC9B154FDD7FED5761A" box="[125,337,574,598]" name="Fangshan District" pageId="8" pageNumber="3262">Fangshan District</location>
</materialsCitation>
:
<materialsCitation id="3BF7FF10FFE8FFC9B075FDD7FC73763B" collectingDate="2001-09-15" collectorName="Yuezhao Wang &amp; Shuqiang" county="Yanqing County" location="Yanqing County" pageId="8" pageNumber="3262" specimenCount="2" specimenCount-female="1" specimenCount-male="1">
<specimenCount id="9D993EC4FFE8FFC9B075FDD7FE65761A" box="[348,481,574,598]" pageId="8" pageNumber="3262" type="male">three males</specimenCount>
and
<specimenCount id="9D993EC4FFE8FFC9B335FDD7FD1A761A" box="[540,670,574,598]" pageId="8" pageNumber="3262" type="female">one female</specimenCount>
,
<date id="FF21D38DFFE8FFC9B380FDD7FC15761A" box="[681,913,574,598]" pageId="8" pageNumber="3262" value="2001-09-15">
<collectingDate id="EF652A65FFE8FFC9B380FDD7FC15761A" box="[681,913,574,598]" pageId="8" pageNumber="3262" value="2001-09-15">15 September 2001</collectingDate>
</date>
, collected by
<collectorName id="266A909BFFE8FFC9B506FDD7FF45763B" pageId="8" pageNumber="3262">Yuezhao Wang</collectorName>
and
<collectorName id="266A909BFFE8FFC9B1D3FDB6FEE3763B" box="[250,359,607,631]" pageId="8" pageNumber="3262">Shuqiang</collectorName>
Li. Fengsui Relic, Xiabanquan Village,
<collectingCounty id="62418DC1FFE8FFC9B21DFDB6FC73763B" box="[820,1015,607,631]" pageId="8" pageNumber="3262">Yanqing County</collectingCounty>
</materialsCitation>
:
<specimenCount id="9D993EC4FFE8FFC9B52BFDB6FBEF763B" box="[1026,1131,607,631]" pageId="8" pageNumber="3262" type="male">15 males</specimenCount>
,
<specimenCount id="9D993EC4FFE8FFC9B55EFDB6FF5076DB" pageId="8" pageNumber="3262" type="female">54 females</specimenCount>
and
<specimenCount id="9D993EC4FFE8FFC9B03CFD96FE4676DB" box="[277,450,639,663]" pageId="8" pageNumber="3262" type="juvenile">three juveniles</specimenCount>
,
<date id="FF21D38DFFE8FFC9B0F9FD96FDE976DB" box="[464,621,639,663]" pageId="8" pageNumber="3262" value="2004-04-07">7 April 2004</date>
, collected by Shuqiang Li
<materialsCitation id="3BF7FF10FFE8FFC9B299FD96FD4B76FB" collectorName="Hou. Huamu Spring" location="Huairou District" municipality="Huamu Village" pageId="8" pageNumber="3262" specimenCount="1">
and Zhong-E
<collectorName id="266A909BFFE8FFC9B571FD96FEB576FB" pageId="8" pageNumber="3262">Hou. Huamu Spring</collectorName>
,
<collectingMunicipality id="6B446F37FFE8FFC9B068FD76FE7C76FB" box="[321,504,671,695]" pageId="8" pageNumber="3262">Huamu Village</collectingMunicipality>
,
<location id="8E40A396FFE8FFC9B32EFD76FD4B76FB" LSID="urn:lsid:plazi:treatment:0336445BFFE8FFD0B01EFF60FC8E71F3:8E40A396FFE8FFC9B32EFD76FD4B76FB" box="[519,719,671,695]" municipality="Huamu Village" name="Huairou District" pageId="8" pageNumber="3262">Huairou District</location>
</materialsCitation>
:
<specimenCount id="9D993EC4FFE8FFC9B3F7FD76FCE376FB" box="[734,871,671,695]" pageId="8" pageNumber="3262" type="male">eight males</specimenCount>
,
<specimenCount id="9D993EC4FFE8FFC9B25EFD76FB9C76FB" box="[887,1048,671,695]" pageId="8" pageNumber="3262" type="female">seven females</specimenCount>
and
<specimenCount id="9D993EC4FFE8FFC9B570FD76FF61769B" pageId="8" pageNumber="3262" type="juvenile">three juveniles</specimenCount>
,
<date id="FF21D38DFFE8FFC9B1DBFD56FE07769B" box="[242,387,703,727]" pageId="8" pageNumber="3262" value="2001-06-02">2 June 2001</date>
, collected by Shuqiang Li.
<collectingRegion id="495B3BAFFFE8FFC9B3EAFD56FC90769B" box="[707,788,703,727]" country="China" name="Beijing" pageId="8" pageNumber="3262">Beijing</collectingRegion>
(10147), no detailed locality:
<specimenCount id="9D993EC4FFE8FFC9B55EFD56FF3B76B4" pageId="8" pageNumber="3262" type="male">26 males</specimenCount>
and
<specimenCount id="9D993EC4FFE8FFC9B029FD09FE0676B4" box="[256,386,736,760]" pageId="8" pageNumber="3262" type="female">23 females</specimenCount>
,
<date id="FF21D38DFFE8FFC9B0B8FD09FDF976B4" box="[401,637,736,760]" pageId="8" pageNumber="3262" value="1928-11-21">21 November 1928</date>
.
<collectingRegion id="495B3BAFFFE8FFC9B3A2FD09FD5876B4" box="[651,732,736,760]" country="China" name="Beijing" pageId="8" pageNumber="3262">Beijing</collectingRegion>
(BJ0141), no detailed record on the label:
<specimenCount id="9D993EC4FFE8FFC9B1ECFCE9FECE7754" box="[197,330,768,792]" pageId="8" pageNumber="3262" type="male">three males</specimenCount>
and
<specimenCount id="9D993EC4FFE8FFC9B0AEFCE9FD9F7754" box="[391,539,768,792]" pageId="8" pageNumber="3262" type="female">four females</specimenCount>
.
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B154FCA0FF6A772D" blockId="8.[125,238,841,865]" box="[125,238,841,865]" pageId="8" pageNumber="3262">
<emphasis id="B9EB295FFFE8FFC9B154FCA0FF6A772D" box="[125,238,841,865]" italics="true" pageId="8" pageNumber="3262">Etymology</emphasis>
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B154FC93FC5B77DE" blockId="8.[125,991,890,914]" box="[125,991,890,914]" pageId="8" pageNumber="3262">
This specific name
<taxonomicName id="4C9F8ECEFFE8FFC9B04BFC93FE2077DE" authorityName="Hou &amp; Li" authorityYear="2005" box="[354,420,890,914]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="3262" phylum="Arthropoda" rank="species" species="debilis">
<emphasis id="B9EB295FFFE8FFC9B04BFC93FE2077DE" box="[354,420,890,914]" italics="true" pageId="8" pageNumber="3262">debilis</emphasis>
</taxonomicName>
alludes to the body shape, which seems slender.
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B154FC23FF6277AE" blockId="8.[125,230,970,994]" box="[125,230,970,994]" pageId="8" pageNumber="3262">
<emphasis id="B9EB295FFFE8FFC9B154FC23FF6277AE" box="[125,230,970,994]" italics="true" pageId="8" pageNumber="3262">Diagnosis</emphasis>
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B154FC12FB0A7038" blockId="8.[125,1172,1019,1140]" pageId="8" pageNumber="3262">Peduncular article 1 of antenna 1 lacking a distal spine; mandibular palp articles with setae alone; propodus of male gnathopod 2 slender; propodus palmar margin of female gnathopod 2 with weakly pectinated stiff setae; outer ramus of uropod 2 marginally bare; uropod 3 with more than three plumose setae; telson longer than maximum basal width.</paragraph>
<paragraph id="8B20F54DFFE8FFC9B154FB4CFF7170F1" blockId="8.[125,245,1189,1213]" box="[125,245,1189,1213]" pageId="8" pageNumber="3262">
<emphasis id="B9EB295FFFE8FFC9B154FB4CFF7170F1" box="[125,245,1189,1213]" italics="true" pageId="8" pageNumber="3262">Description</emphasis>
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B154FB3FFE5470A2" blockId="8.[125,1172,1238,1685]" box="[125,464,1238,1262]" pageId="8" pageNumber="3262">
<emphasis id="B9EB295FFFE8FFC9B154FB3FFF3B70A2" box="[125,191,1238,1262]" italics="true" pageId="8" pageNumber="3262">Male.</emphasis>
Body length
<quantity id="4C6758A8FFE8FFC9B04BFB3FFE4870A2" box="[354,460,1238,1262]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" pageId="8" pageNumber="3262" unit="mm" value="10.5">10.5 mm</quantity>
.
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B1B1FB1EFC407143" blockId="8.[125,1172,1238,1685]" box="[152,964,1271,1295]" pageId="8" pageNumber="3262">
Head as long as deep (
<figureCitation id="13A4E9C8FFE8FFC9B08AFB1EFD9F7143" box="[419,539,1271,1295]" captionStart="Figure 1" captionStartId="9.[138,198,1582,1601]" captionTargetBox="[244,1080,228,1542]" captionTargetId="figure-0@9.[242,1080,228,1545]" captionTargetPageId="9" captionText="Figure 1. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible." figureDoi="http://doi.org/10.5281/zenodo.5220381" httpUri="https://zenodo.org/record/5220381/files/figure.png" pageId="8" pageNumber="3262">Figure 1A</figureCitation>
), eyes medium in size, subreniform.
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B1B1FAF1FD3971DD" blockId="8.[125,1172,1238,1685]" pageId="8" pageNumber="3262">
Antenna 1 (
<figureCitation id="13A4E9C8FFE8FFC9B011FAF1FE64717C" box="[312,480,1304,1328]" captionStart="Figure 1" captionStartId="9.[138,198,1582,1601]" captionTargetBox="[244,1080,228,1542]" captionTargetId="figure-0@9.[242,1080,228,1545]" captionTargetPageId="9" captionText="Figure 1. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible." figureDoi="http://doi.org/10.5281/zenodo.5220381" httpUri="https://zenodo.org/record/5220381/files/figure.png" pageId="8" pageNumber="3262">Figure 1B, D</figureCitation>
): peduncular articles
<quantity id="4C6758A8FFE8FFC9B3D5FAF1FCD4717C" box="[764,848,1304,1328]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" metricValueMax="7.62" metricValueMin="2.54" pageId="8" pageNumber="3262" unit="in" value="2.0" valueMax="3.0" valueMin="1.0">1–3 in</quantity>
length ratio 1:0.77:0.53, peduncular article 1 lacking posterodistal spine, with distal setae, peduncular articles 2 and 3 bearing setae on posterior margin; flagellum with 26 articles, most of which with aesthetascs; accessory flagellum with five articles.
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B1B1FA73FE6571BE" blockId="8.[125,1172,1238,1685]" pageId="8" pageNumber="3262">
Antenna 2 (
<figureCitation id="13A4E9C8FFE8FFC9B037FA73FE3C71FE" box="[286,440,1434,1458]" captionStart="Figure 1" captionStartId="9.[138,198,1582,1601]" captionTargetBox="[244,1080,228,1542]" captionTargetId="figure-0@9.[242,1080,228,1545]" captionTargetPageId="9" captionText="Figure 1. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible." figureDoi="http://doi.org/10.5281/zenodo.5220381" httpUri="https://zenodo.org/record/5220381/files/figure.png" pageId="8" pageNumber="3262">Figure 1C, E</figureCitation>
): peduncular article 4 about as long as article 5, with two to four groups of setae along anterior and posterior margins; flagellum with 14 articles, proximal nine articles with cup-calceoli.
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B1B1FA12FD64725F" blockId="8.[125,1172,1238,1685]" box="[152,736,1531,1555]" pageId="8" pageNumber="3262">
Upper lip (
<figureCitation id="13A4E9C8FFE8FFC9B030FA12FE0B725F" box="[281,399,1531,1555]" captionStart="Figure 1" captionStartId="9.[138,198,1582,1601]" captionTargetBox="[244,1080,228,1542]" captionTargetId="figure-0@9.[242,1080,228,1545]" captionTargetPageId="9" captionText="Figure 1. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible." figureDoi="http://doi.org/10.5281/zenodo.5220381" httpUri="https://zenodo.org/record/5220381/files/figure.png" pageId="8" pageNumber="3262">Figure 1F</figureCitation>
): convex, with minute setae.
</paragraph>
<paragraph id="8B20F54DFFE8FFC9B1B1F9F5FBA572D9" blockId="8.[125,1172,1238,1685]" pageId="8" pageNumber="3262">
Mandibles (
<figureCitation id="13A4E9C8FFE8FFC9B003F9F5FDAE7278" box="[298,554,1564,1588]" captionStart="Figure 1" captionStartId="9.[138,198,1582,1601]" captionTargetBox="[244,1080,228,1542]" captionTargetId="figure-0@9.[242,1080,228,1545]" captionTargetPageId="9" captionText="Figure 1. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible." figureDoi="http://doi.org/10.5281/zenodo.5220381" httpUri="https://zenodo.org/record/5220381/files/figure.png" pageId="8" pageNumber="3262">Figure 1G, H, O, P</figureCitation>
): left and right incisor with five and four teeth, respectively; left lacinia mobilis with four dentitions, right lacinia mobilis bifurcate; article 1 of palp unarmed, article 2 with seven marginal and nine submarginal setae, article 3 reaching 89% of length of article 2, with two cluster of A-setae and one B-seta.
</paragraph>
<caption id="DFE0A5C5FFE9FFC8B1A3F9C7FC5972DC" ID-DOI="http://doi.org/10.5281/zenodo.5220381" ID-Zenodo-Dep="5220381" httpUri="https://zenodo.org/record/5220381/files/figure.png" pageId="9" pageNumber="3263" startId="9.[138,198,1582,1601]" targetBox="[244,1080,228,1542]" targetPageId="9">
<paragraph id="8B20F54DFFE9FFC8B1A3F9C7FC5972DC" blockId="9.[138,1185,1582,1680]" pageId="9" pageNumber="3263">
Figure 1.
<taxonomicName id="4C9F8ECEFFE9FFC8B1C1F9C7FDD2720D" authority="Hou &amp; Li, 2005" authorityName="Hou &amp; Li" authorityYear="2005" box="[232,598,1582,1601]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="9" pageNumber="3263" phylum="Arthropoda" rank="species" species="debilis" status="sp. nov." subGenus="Annanogammarus">
<emphasis id="B9EB295FFFE9FFC8B1C1F9C7FDD2720D" box="[232,598,1582,1601]" italics="true" pageId="9" pageNumber="3263">Jesogammarus (Annanogammarus) debilis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2D89424FFE9FFC8B375F9C7FD2C720D" box="[604,680,1582,1601]" pageId="9" pageNumber="3263" rank="species">sp. nov.</taxonomicNameLabel>
, holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible.
</paragraph>
</caption>
<paragraph id="8B20F54DFFEAFFCBB1B1FF60FDF874ED" blockId="10.[125,1173,137,1685]" box="[152,636,137,161]" pageId="10" pageNumber="3264">
Lower lip (
<figureCitation id="13A4E9C8FFEAFFCBB030FF60FE0274ED" box="[281,390,137,161]" captionStart="Figure 1" captionStartId="9.[138,198,1582,1601]" captionTargetBox="[244,1080,228,1542]" captionTargetId="figure-0@9.[242,1080,228,1545]" captionTargetPageId="9" captionText="Figure 1. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible." figureDoi="http://doi.org/10.5281/zenodo.5220381" httpUri="https://zenodo.org/record/5220381/files/figure.png" pageId="10" pageNumber="3264">Figure 1I</figureCitation>
): inner lobes absent.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FF43FB11754E" blockId="10.[125,1173,137,1685]" pageId="10" pageNumber="3264">
Maxilla 1 (
<figureCitation id="13A4E9C8FFEAFFCBB030FF43FE51748E" box="[281,469,170,194]" captionStart="Figure 1" captionStartId="9.[138,198,1582,1601]" captionTargetBox="[244,1080,228,1542]" captionTargetId="figure-0@9.[242,1080,228,1545]" captionTargetPageId="9" captionText="Figure 1. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible." figureDoi="http://doi.org/10.5281/zenodo.5220381" httpUri="https://zenodo.org/record/5220381/files/figure.png" pageId="10" pageNumber="3264">Figure 1J, K, N</figureCitation>
): asymmetrical, inner plate with 16 plumose setae medially; outer plate with 11 serrated spines apically, outer margin with setules; article 2 of left palp with six spines and four setae apically; article 2 of right palp with six spines and five setae apically.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FEE2FB8A756F" blockId="10.[125,1173,137,1685]" box="[152,1038,267,291]" pageId="10" pageNumber="3264">
Maxilla 2 (
<figureCitation id="13A4E9C8FFEAFFCBB031FEE2FE0A756F" box="[280,398,267,291]" captionStart="Figure 1" captionStartId="9.[138,198,1582,1601]" captionTargetBox="[244,1080,228,1542]" captionTargetId="figure-0@9.[242,1080,228,1545]" captionTargetPageId="9" captionText="Figure 1. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible." figureDoi="http://doi.org/10.5281/zenodo.5220381" httpUri="https://zenodo.org/record/5220381/files/figure.png" pageId="10" pageNumber="3264">Figure 1L</figureCitation>
): inner plate with a diagonal row of 16 plumose setae.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FEC5FB9D7528" blockId="10.[125,1173,137,1685]" pageId="10" pageNumber="3264">
Maxilliped (
<figureCitation id="13A4E9C8FFEAFFCBB00EFEC5FE237508" box="[295,423,300,324]" captionStart="Figure 1" captionStartId="9.[138,198,1582,1601]" captionTargetBox="[244,1080,228,1542]" captionTargetId="figure-0@9.[242,1080,228,1545]" captionTargetPageId="9" captionText="Figure 1. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Head; (B) antenna 1; (C) antenna 2; (D) flagellum of antenna 1; (E) flagellum of antenna 2; (F) upper lip; (G) incisor of left mandible; (H) palp of left mandible; (I) lower lip; (J) left maxilla 1; (K) palp of right maxilla 1; (L) maxilla 2; (M) maxilliped; (N) outer plate of maxilla 1; (O) incisor of right mandible; (P) inner surface of palp of left mandible." figureDoi="http://doi.org/10.5281/zenodo.5220381" httpUri="https://zenodo.org/record/5220381/files/figure.png" pageId="10" pageNumber="3264">Figure 1M</figureCitation>
): inner plate with one subapical spine and three apical spines; outer plate with 13 spines on medial margin and three pectinate setae apically.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FE84FCFE764A" blockId="10.[125,1173,137,1685]" pageId="10" pageNumber="3264">
Gnathopod 1 (
<figureCitation id="13A4E9C8FFEAFFCBB066FE84FD9C75C9" box="[335,536,365,389]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figure 2A, C, E</figureCitation>
): coxal plate lower and anterodistal margins setose, posterodistal corner with one stiff seta; anterior and posterior margins of basis setose; propodal palmar margin bearing seven inner and nine outer striated peg-spines, anterior margin with three groups of setae; dactylus with posterior accessory blade longer than nail, bearing one seta on outer margin and two setae on inner margin.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FDE6FC9F76E4" blockId="10.[125,1173,137,1685]" pageId="10" pageNumber="3264">
Gnathopod 2 (
<figureCitation id="13A4E9C8FFEAFFCBB06EFDE6FDB5766B" box="[327,561,527,551]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figure 2B, D, F, G</figureCitation>
): coxal plate lower and anterodistal margins setose, posterodistal corner with one stiff seta; anterior and posterior margins of basis setose; propodus more slender than in gnathopod 1, palmar margin bearing eight inner and eight outer striated peg-spines; dactylus with posterior accessory blade longer than nail, bearing one seta on outer margin and two setae on inner margin.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FD58FDBE7727" blockId="10.[125,1173,137,1685]" pageId="10" pageNumber="3264">
Pereopod 3 (
<figureCitation id="13A4E9C8FFEAFFCBB002FD58FE347685" box="[299,432,689,713]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figures 2H</figureCitation>
,
<figureCitation id="13A4E9C8FFEAFFCBB095FD58FE7E7685" box="[444,506,689,713]" captionStart="Figure 3" captionStartId="12.[125,185,1608,1627]" captionTargetBox="[229,1069,242,1572]" captionTargetId="figure-1@12.[229,1069,242,1572]" captionTargetPageId="12" captionText="Figure 3. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3." figureDoi="http://doi.org/10.5281/zenodo.5220385" httpUri="https://zenodo.org/record/5220385/files/figure.png" pageId="10" pageNumber="3264">3A, J</figureCitation>
): coxal plate subrectangular, anterodistal margin with two setae, posterodistal margin with one seta and one stiff seta; basis with long setae on anterior and posterior margins; merus with three groups of long stiff setae on posterior margin; carpus with spines accompanied by setae on posterior margin; propodus with four single spines accompanied by setae on posterior margin; dactylus with one plumose seta on outer margin and two setae at hinge of nail.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FC9DFE537041" blockId="10.[125,1173,137,1685]" pageId="10" pageNumber="3264">
Pereopod 4 (
<figureCitation id="13A4E9C8FFEAFFCBB01FFC9DFE2B77C0" box="[310,431,884,908]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figures 2I</figureCitation>
,
<figureCitation id="13A4E9C8FFEAFFCBB0E9FC9DFE6177C0" box="[448,485,884,908]" captionStart="Figure 3" captionStartId="12.[125,185,1608,1627]" captionTargetBox="[229,1069,242,1572]" captionTargetId="figure-1@12.[229,1069,242,1572]" captionTargetPageId="12" captionText="Figure 3. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3." figureDoi="http://doi.org/10.5281/zenodo.5220385" httpUri="https://zenodo.org/record/5220385/files/figure.png" pageId="10" pageNumber="3264">3B</figureCitation>
): coxal plate excavated on posterior margin, anterodistal margin with one seta, posterodistal margin with seven setae; basis with long setae on posterior margin; merus with three groups of stiff setae on posterior margin; carpus with one spine accompanied by setae; propodus with spines accompanied by setae; dactylus similar to that of pereopod 3.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FBFFFDF770E3" blockId="10.[125,1173,137,1685]" pageId="10" pageNumber="3264">
Pereopod 5 (
<figureCitation id="13A4E9C8FFEAFFCBB015FBFFFE307062" box="[316,436,1046,1070]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figures 2J</figureCitation>
,
<figureCitation id="13A4E9C8FFEAFFCBB0E1FBFFFD8A7062" box="[456,526,1046,1070]" captionStart="Figure 3" captionStartId="12.[125,185,1608,1627]" captionTargetBox="[229,1069,242,1572]" captionTargetId="figure-1@12.[229,1069,242,1572]" captionTargetPageId="12" captionText="Figure 3. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3." figureDoi="http://doi.org/10.5281/zenodo.5220385" httpUri="https://zenodo.org/record/5220385/files/figure.png" pageId="10" pageNumber="3264">3C, I</figureCitation>
): coxal plate with one distal seta on anterior lobe, posterodistal corner of posterior lobe with one spine; basis with one group of setae on anteroproximal margin, anterodistal margin spinose, posterior margin nearly straight, with stiff setae; merus to propodus with marginal spines; dactylus with one plumose seta on outer margin and one seta at hinge of nail.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FB51FB10717D" blockId="10.[125,1173,137,1685]" pageId="10" pageNumber="3264">
Pereopod 6 (
<figureCitation id="13A4E9C8FFEAFFCBB01AFB51FE32709C" box="[307,438,1208,1232]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figures 2K</figureCitation>
,
<figureCitation id="13A4E9C8FFEAFFCBB0EFFB51FE6B709C" box="[454,495,1208,1232]" captionStart="Figure 3" captionStartId="12.[125,185,1608,1627]" captionTargetBox="[229,1069,242,1572]" captionTargetId="figure-1@12.[229,1069,242,1572]" captionTargetPageId="12" captionText="Figure 3. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3." figureDoi="http://doi.org/10.5281/zenodo.5220385" httpUri="https://zenodo.org/record/5220385/files/figure.png" pageId="10" pageNumber="3264">3D</figureCitation>
): longer than pereopod 5, coxal plate with one spine on posterodistal corner; basis with one group of setae on anteroproximal margin and spines on anterodistal margin, posterior margin weakly sinuate, with a row of setae associated with short spines; merus to propodus with marginal spines; dactylus similar to that of pereopod 5.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FAD3FCC4719F" blockId="10.[125,1173,137,1685]" pageId="10" pageNumber="3264">
Pereopod 7 (
<figureCitation id="13A4E9C8FFEAFFCBB006FAD3FE2B711E" box="[303,431,1338,1362]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figures 2L</figureCitation>
,
<figureCitation id="13A4E9C8FFEAFFCBB094FAD3FE66711E" box="[445,482,1338,1362]" captionStart="Figure 3" captionStartId="12.[125,185,1608,1627]" captionTargetBox="[229,1069,242,1572]" captionTargetId="figure-1@12.[229,1069,242,1572]" captionTargetPageId="12" captionText="Figure 3. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3." figureDoi="http://doi.org/10.5281/zenodo.5220385" httpUri="https://zenodo.org/record/5220385/files/figure.png" pageId="10" pageNumber="3264">3E</figureCitation>
): coxal plate with a group of long setae on anterior margin and three short setae on posterior margin; basis with two long setae on anteroproximal margin and spines on anterodistal margin, posterior margin expanded, with short spines and setae, inner surface bearing one posterodistal spine and one seta; merus to propodus with marginal spines; dactylus similar to that of pereopod 5.
</paragraph>
<paragraph id="8B20F54DFFEAFFCBB1B1FA35FB1172D9" blockId="10.[125,1173,137,1685]" pageId="10" pageNumber="3264">
Coxal gills of gnathopod 2 and pereopods 3 and 4 subequal to their bases in length (
<figureCitation id="13A4E9C8FFEAFFCBB1ACFA15FE937258" box="[133,279,1532,1556]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figure 2G–I</figureCitation>
), anterior accessory lobe of each gill larger than posterior lobe, about onequarter of main gill in length. Gill of pereopod 5 (
<figureCitation id="13A4E9C8FFEAFFCBB3F6F9F5FCCF7278" box="[735,843,1564,1588]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figure 2J</figureCitation>
) longer than basis, anterior accessory lobe larger than posterior lobe, about one-third of main gill. Gill of pereopod 6 (
<figureCitation id="13A4E9C8FFEAFFCBB1ACF9B4FF797239" box="[133,253,1629,1653]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figure 2K</figureCitation>
) shorter than basis, accessory lobe about half of main gill. Gill of pereopod 7 (
<figureCitation id="13A4E9C8FFEAFFCBB1ACF994FF7E72D9" box="[133,250,1661,1685]" captionStart="Figure 2" captionStartId="11.[138,198,1609,1628]" captionTargetBox="[241,1081,261,1573]" captionTargetId="figure-1@11.[241,1082,261,1573]" captionTargetPageId="11" captionText="Figure 2. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7." figureDoi="http://doi.org/10.5281/zenodo.5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="10" pageNumber="3264">Figure 2L</figureCitation>
) a little longer than half of basis, accessory lobe less than one-quarter of main gill.
</paragraph>
<caption id="DFE0A5C5FFEBFFCAB1A3F9A0FC8472DD" ID-DOI="http://doi.org/10.5281/zenodo.5220383" ID-Zenodo-Dep="5220383" httpUri="https://zenodo.org/record/5220383/files/figure.png" pageId="11" pageNumber="3265" startId="11.[138,198,1609,1628]" targetBox="[241,1081,261,1573]" targetPageId="11">
<paragraph id="8B20F54DFFEBFFCAB1A3F9A0FC8472DD" blockId="11.[138,1185,1609,1681]" pageId="11" pageNumber="3265">
Figure 2.
<taxonomicName id="4C9F8ECEFFEBFFCAB1C3F9A0FDDF7210" authority="Hou &amp; Li, 2005" authorityName="Hou &amp; Li" authorityYear="2005" box="[234,603,1609,1628]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="11" pageNumber="3265" phylum="Arthropoda" rank="species" species="debilis" status="sp. nov." subGenus="Annanogammarus">
<emphasis id="B9EB295FFFEBFFCAB1C3F9A0FDDF7210" box="[234,603,1609,1628]" italics="true" pageId="11" pageNumber="3265">Jesogammarus (Annanogammarus) debilis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2D89424FFEBFFCAB34BF9A0FD2B7210" box="[610,687,1609,1628]" pageId="11" pageNumber="3265" rank="species">sp. nov.</taxonomicNameLabel>
, holotype, male. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G–L) coxal gills of gnathopod 2 and pereopods 3–7.
</paragraph>
</caption>
<caption id="DFE0A5C5FFECFFCDB154F9A1FC1772DC" ID-DOI="http://doi.org/10.5281/zenodo.5220385" ID-Zenodo-Dep="5220385" httpUri="https://zenodo.org/record/5220385/files/figure.png" pageId="12" pageNumber="3266" startId="12.[125,185,1608,1627]" targetBox="[229,1069,242,1572]" targetPageId="12">
<paragraph id="8B20F54DFFECFFCDB154F9A1FC1772DC" blockId="12.[125,1173,1608,1680]" pageId="12" pageNumber="3266">
Figure 3.
<taxonomicName id="4C9F8ECEFFECFFCDB1F5F9A1FDC87217" authority="Hou &amp; Li, 2005" authorityName="Hou &amp; Li" authorityYear="2005" box="[220,588,1608,1627]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="3266" phylum="Arthropoda" rank="species" species="debilis" status="sp. nov." subGenus="Annanogammarus">
<emphasis id="B9EB295FFFECFFCDB1F5F9A1FDC87217" box="[220,588,1608,1627]" italics="true" pageId="12" pageNumber="3266">Jesogammarus (Annanogammarus) debilis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2D89424FFECFFCDB37AF9A1FD1B7217" box="[595,671,1608,1627]" pageId="12" pageNumber="3266" rank="species">sp. nov.</taxonomicNameLabel>
, holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3.
</paragraph>
</caption>
<caption id="DFE0A5C5FFEDFFCCB1A3F9A1FD0F72DC" ID-DOI="http://doi.org/10.5281/zenodo.5220387" ID-Zenodo-Dep="5220387" httpUri="https://zenodo.org/record/5220387/files/figure.png" pageId="13" pageNumber="3267" startId="13.[138,198,1608,1627]" targetBox="[232,1089,228,1567]" targetPageId="13">
<paragraph id="8B20F54DFFEDFFCCB1A3F9A1FD0F72DC" blockId="13.[138,1185,1608,1680]" pageId="13" pageNumber="3267">
Figure 4.
<taxonomicName id="4C9F8ECEFFEDFFCCB1C4F9A1FDE07217" authority="Hou &amp; Li, 2005" authorityName="Hou &amp; Li" authorityYear="2005" box="[237,612,1608,1627]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="3267" phylum="Arthropoda" rank="species" species="debilis" status="sp. nov." subGenus="Annanogammarus">
<emphasis id="B9EB295FFFEDFFCCB1C4F9A1FDE07217" box="[237,612,1608,1627]" italics="true" pageId="13" pageNumber="3267">Jesogammarus (Annanogammarus) debilis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2D89424FFEDFFCCB347F9A1FD3F7217" box="[622,699,1608,1627]" pageId="13" pageNumber="3267" rank="species">sp. nov.</taxonomicNameLabel>
(A–G) Male; (H–L) female. (A) Pereonite 6; (B) pereonite 7; (C) pleonite 3; (D) pleonite 2; (E) pleonite 1; (F) urosomites 1–3; (G) telson; (H) oostegite 2; (I) oostegite 3; (J) oostegite 4; (K) oostegite 5; (L) telson.
</paragraph>
</caption>
<paragraph id="8B20F54DFFEEFFCFB1B1FF60FD7374ED" blockId="14.[125,1173,137,1004]" box="[152,759,137,161]" pageId="14" pageNumber="3268">
Pereonite 6 (
<figureCitation id="13A4E9C8FFEEFFCFB007FF60FE2D74ED" box="[302,425,137,161]" captionStart="Figure 4" captionStartId="13.[138,198,1608,1627]" captionTargetBox="[232,1089,228,1567]" captionTargetId="figure-1@13.[232,1091,228,1572]" captionTargetPageId="13" captionText="Figure 4. Jesogammarus (Annanogammarus) debilis sp. nov. (A–G) Male; (H–L) female. (A) Pereonite 6; (B) pereonite 7; (C) pleonite 3; (D) pleonite 2; (E) pleonite 1; (F) urosomites 1–3; (G) telson; (H) oostegite 2; (I) oostegite 3; (J) oostegite 4; (K) oostegite 5; (L) telson." figureDoi="http://doi.org/10.5281/zenodo.5220387" httpUri="https://zenodo.org/record/5220387/files/figure.png" pageId="14" pageNumber="3268">Figure 4A</figureCitation>
): posterodorsal margin bare.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FF43FCE4748E" blockId="14.[125,1173,137,1004]" box="[152,864,170,194]" pageId="14" pageNumber="3268">
Pereonite 7 (
<figureCitation id="13A4E9C8FFEEFFCFB007FF43FE23748E" box="[302,423,170,194]" captionStart="Figure 4" captionStartId="13.[138,198,1608,1627]" captionTargetBox="[232,1089,228,1567]" captionTargetId="figure-1@13.[232,1091,228,1572]" captionTargetPageId="13" captionText="Figure 4. Jesogammarus (Annanogammarus) debilis sp. nov. (A–G) Male; (H–L) female. (A) Pereonite 6; (B) pereonite 7; (C) pleonite 3; (D) pleonite 2; (E) pleonite 1; (F) urosomites 1–3; (G) telson; (H) oostegite 2; (I) oostegite 3; (J) oostegite 4; (K) oostegite 5; (L) telson." figureDoi="http://doi.org/10.5281/zenodo.5220387" httpUri="https://zenodo.org/record/5220387/files/figure.png" pageId="14" pageNumber="3268">Figure 4B</figureCitation>
): posterodorsal margin with six setae.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FF23FE4075CF" blockId="14.[125,1173,137,1004]" pageId="14" pageNumber="3268">
Pleonites 1–3 (
<figureCitation id="13A4E9C8FFEEFFCFB06BFF23FE5A74AE" box="[322,478,202,226]" captionStart="Figure 4" captionStartId="13.[138,198,1608,1627]" captionTargetBox="[232,1089,228,1567]" captionTargetId="figure-1@13.[232,1091,228,1572]" captionTargetPageId="13" captionText="Figure 4. Jesogammarus (Annanogammarus) debilis sp. nov. (A–G) Male; (H–L) female. (A) Pereonite 6; (B) pereonite 7; (C) pleonite 3; (D) pleonite 2; (E) pleonite 1; (F) urosomites 1–3; (G) telson; (H) oostegite 2; (I) oostegite 3; (J) oostegite 4; (K) oostegite 5; (L) telson." figureDoi="http://doi.org/10.5281/zenodo.5220387" httpUri="https://zenodo.org/record/5220387/files/figure.png" pageId="14" pageNumber="3268">Figure 4C–E</figureCitation>
): posterodorsal margins with 11 marginal setae, 16 marginal setae, and 17 marginal and two submarginal setae, respectively; lateral plate 1 with about 10 long setae on anteroventral corner and six setules on posterior margin; lateral plate 2 with three anteroventral marginal spines and two submarginal spines, posterior margin with a row of seven setules; lateral plate 3 with three spines on anteroventral margin and six setules on posterior margin.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FE65FB1075A9" blockId="14.[125,1173,137,1004]" pageId="14" pageNumber="3268">
Pleopods 1–3 (
<figureCitation id="13A4E9C8FFEEFFCFB064FE65FE6D75E8" box="[333,489,396,420]" captionStart="Figure 3" captionStartId="12.[125,185,1608,1627]" captionTargetBox="[229,1069,242,1572]" captionTargetId="figure-1@12.[229,1069,242,1572]" captionTargetPageId="12" captionText="Figure 3. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3." figureDoi="http://doi.org/10.5281/zenodo.5220385" httpUri="https://zenodo.org/record/5220385/files/figure.png" pageId="14" pageNumber="3268">Figure 3F–H</figureCitation>
): subequal in length, peduncle with long setae on outer margin, bearing two retinacula accompanied by three or four plumose setae on anterodistal corner; outer ramus a little shorter than inner ramus, both rami armed with plumose setae.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FE07FD48760A" blockId="14.[125,1173,137,1004]" pageId="14" pageNumber="3268">
Urosomites (
<figureCitation id="13A4E9C8FFEEFFCFB01BFE07FE2E764A" box="[306,426,494,518]" captionStart="Figure 4" captionStartId="13.[138,198,1608,1627]" captionTargetBox="[232,1089,228,1567]" captionTargetId="figure-1@13.[232,1091,228,1572]" captionTargetPageId="13" captionText="Figure 4. Jesogammarus (Annanogammarus) debilis sp. nov. (A–G) Male; (H–L) female. (A) Pereonite 6; (B) pereonite 7; (C) pleonite 3; (D) pleonite 2; (E) pleonite 1; (F) urosomites 1–3; (G) telson; (H) oostegite 2; (I) oostegite 3; (J) oostegite 4; (K) oostegite 5; (L) telson." figureDoi="http://doi.org/10.5281/zenodo.5220387" httpUri="https://zenodo.org/record/5220387/files/figure.png" pageId="14" pageNumber="3268">Figure 4F</figureCitation>
): urosomites 1 and 2 bearing a pair of dorsomarginal lateral spines and medial spine-clusters associated with setae; urosomite 3 with a pair of dorsomarginal lateral spines and two medial setae.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FDA6FD7D76E4" blockId="14.[125,1173,137,1004]" pageId="14" pageNumber="3268">
Uropod 1 (
<figureCitation id="13A4E9C8FFEEFFCFB035FDA6FE1C762B" box="[284,408,591,615]" captionStart="Figure 3" captionStartId="12.[125,185,1608,1627]" captionTargetBox="[229,1069,242,1572]" captionTargetId="figure-1@12.[229,1069,242,1572]" captionTargetPageId="12" captionText="Figure 3. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3." figureDoi="http://doi.org/10.5281/zenodo.5220385" httpUri="https://zenodo.org/record/5220385/files/figure.png" pageId="14" pageNumber="3268">Figure 3K</figureCitation>
): basofacial spine in peduncle present or absent, outer and inner margins with two or three spines, respectively; outer ramus with three spines on inner margin; inner ramus with two spines on inner margin.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FD58FB0876A5" blockId="14.[125,1173,137,1004]" pageId="14" pageNumber="3268">
Uropod 2 (
<figureCitation id="13A4E9C8FFEEFFCFB026FD58FE077685" box="[271,387,689,713]" captionStart="Figure 3" captionStartId="12.[125,185,1608,1627]" captionTargetBox="[229,1069,242,1572]" captionTargetId="figure-1@12.[229,1069,242,1572]" captionTargetPageId="12" captionText="Figure 3. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3." figureDoi="http://doi.org/10.5281/zenodo.5220385" httpUri="https://zenodo.org/record/5220385/files/figure.png" pageId="14" pageNumber="3268">Figure 3L</figureCitation>
): peduncle with marginal spines on inner and outer margins; outer ramus marginally bare; inner ramus with one spine on outer margin and two spines on inner margin.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FD1BFC3277E7" blockId="14.[125,1173,137,1004]" pageId="14" pageNumber="3268">
Uropod 3 (
<figureCitation id="13A4E9C8FFEEFFCFB03EFD1BFE137746" box="[279,407,754,778]" captionStart="Figure 3" captionStartId="12.[125,185,1608,1627]" captionTargetBox="[229,1069,242,1572]" captionTargetId="figure-1@12.[229,1069,242,1572]" captionTargetPageId="12" captionText="Figure 3. Jesogammarus (Annanogammarus) debilis sp. nov., holotype, male. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) pleopod 1; (G) pleopod 2; (H) pleopod 3; (I) dactylus of pereopod 5; (J) dactylus of pereopod 3; (K) uropod 1; (L) uropod 2; (M) uropod 3." figureDoi="http://doi.org/10.5281/zenodo.5220385" httpUri="https://zenodo.org/record/5220385/files/figure.png" pageId="14" pageNumber="3268">Figure 3M</figureCitation>
): peduncle with short setae on inner margin; outer ramus with two articles, outer margin of proximal article with one spine and two pairs of spines sequentially, inner margin with seven plumose setae and a pair of spines; terminal article distinct, 18% of length of proximal article, longer than distal spines of proximal article; inner ramus about one-third of proximal article, with one spine and two plumose setae on inner margin, and one apical spine accompanied by one plumose seta.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FC5DFDED77A0" blockId="14.[125,1173,137,1004]" pageId="14" pageNumber="3268">
Telson (
<figureCitation id="13A4E9C8FFEEFFCFB1D0FC5DFEF17780" box="[249,373,948,972]" captionStart="Figure 4" captionStartId="13.[138,198,1608,1627]" captionTargetBox="[232,1089,228,1567]" captionTargetId="figure-1@13.[232,1091,228,1572]" captionTargetPageId="13" captionText="Figure 4. Jesogammarus (Annanogammarus) debilis sp. nov. (A–G) Male; (H–L) female. (A) Pereonite 6; (B) pereonite 7; (C) pleonite 3; (D) pleonite 2; (E) pleonite 1; (F) urosomites 1–3; (G) telson; (H) oostegite 2; (I) oostegite 3; (J) oostegite 4; (K) oostegite 5; (L) telson." figureDoi="http://doi.org/10.5281/zenodo.5220387" httpUri="https://zenodo.org/record/5220387/files/figure.png" pageId="14" pageNumber="3268">Figure 4G</figureCitation>
): medially cleft for 72% of its length, basal maximum width 90% of length, with apical and distolateral spines.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB154FBFCFE537061" blockId="14.[125,1173,1045,1685]" box="[125,471,1045,1069]" pageId="14" pageNumber="3268">
<emphasis id="B9EB295FFFEEFFCFB154FBFCFF517061" box="[125,213,1045,1069]" italics="true" pageId="14" pageNumber="3268">Female.</emphasis>
Body length
<quantity id="4C6758A8FFEEFFCFB051FBFCFE577061" box="[376,467,1045,1069]" metricMagnitude="-3" metricUnit="m" metricValue="8.2" pageId="14" pageNumber="3268" unit="mm" value="8.2">8.2 mm</quantity>
.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FBDFFCA07082" blockId="14.[125,1173,1045,1685]" pageId="14" pageNumber="3268">
Gnathopod 1 (
<figureCitation id="13A4E9C8FFEEFFCFB072FBDFFD107002" box="[347,660,1078,1102]" captionStart="Figure 5" captionStartId="15.[138,198,1609,1628]" captionTargetBox="[233,1089,230,1572]" captionTargetId="figure-1@15.[233,1089,229,1573]" captionTargetPageId="15" captionText="Figure 5. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G) basis of gnathopod 1; (H) basis of gnathopod 1; (I) basis of gnathopod 2; (J) basis of pereopod 3." figureDoi="http://doi.org/10.5281/zenodo.5220389" httpUri="https://zenodo.org/record/5220389/files/figure.png" pageId="14" pageNumber="3268">Figure 5A, C, E, G, H</figureCitation>
): coxal plate with setae on lower and posteroproximal margins; basis with numerous long setae on anterior and posterior margins; propodus oval, bearing two spines on inner posterodistal corner and two spines on outer posterodistal corner, and five pectinate stiff setae; dactylus with posterior accessory blade shorter than nail, bearing one seta on outer margin.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FB3EFB11713C" blockId="14.[125,1173,1045,1685]" pageId="14" pageNumber="3268">
Gnathopod 2 (
<figureCitation id="13A4E9C8FFEEFFCFB06CFB3EFD9A70A3" box="[325,542,1239,1263]" captionStart="Figure 5" captionStartId="15.[138,198,1609,1628]" captionTargetBox="[233,1089,230,1572]" captionTargetId="figure-1@15.[233,1089,229,1573]" captionTargetPageId="15" captionText="Figure 5. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G) basis of gnathopod 1; (H) basis of gnathopod 1; (I) basis of gnathopod 2; (J) basis of pereopod 3." figureDoi="http://doi.org/10.5281/zenodo.5220389" httpUri="https://zenodo.org/record/5220389/files/figure.png" pageId="14" pageNumber="3268">Figure 5B, D, F, I</figureCitation>
): coxal plate with one seta on anterodistal corner and 15 setae on posterior margin; basis with setae along anterior and posterior margins; carpus and propodus slender, propodus parallel-sided, palmar margin with five simple spines on inner margin and three simple spines and two weakly pectinate stiff setae on outer margin; dactylus with posterior accessory blade shorter than nail, bearing one seta on outer margin.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FA90FCC5719D" blockId="14.[125,1173,1045,1685]" pageId="14" pageNumber="3268">
Pereopod 3 (
<figureCitation id="13A4E9C8FFEEFFCFB007FA90FE2271DD" box="[302,422,1401,1425]" captionStart="Figure 5" captionStartId="15.[138,198,1609,1628]" captionTargetBox="[233,1089,230,1572]" captionTargetId="figure-1@15.[233,1089,229,1573]" captionTargetPageId="15" captionText="Figure 5. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G) basis of gnathopod 1; (H) basis of gnathopod 1; (I) basis of gnathopod 2; (J) basis of pereopod 3." figureDoi="http://doi.org/10.5281/zenodo.5220389" httpUri="https://zenodo.org/record/5220389/files/figure.png" pageId="14" pageNumber="3268">Figures 5J</figureCitation>
,
<figureCitation id="13A4E9C8FFEEFFCFB09AFA90FE5E71DD" box="[435,474,1401,1425]" captionStart="Figure 6" captionStartId="16.[125,185,1611,1630]" captionTargetBox="[224,1074,234,1572]" captionTargetId="figure-0@16.[223,1075,231,1575]" captionTargetPageId="16" captionText="Figure 6. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) uropod 1; (G) uropod 2; (H) uropod 3; (I) inner surface of basis of pereopod 7." figureDoi="http://doi.org/10.5281/zenodo.5220391" httpUri="https://zenodo.org/record/5220391/files/figure.png" pageId="14" pageNumber="3268">6A</figureCitation>
): coxal plate with setae on posterior margin; basis with long setae on anteroproximal and posterior margins; merus and carpus with long stiff setae on posterior margin; propodus with spines on posterior margin.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1FA33FCE3725F" blockId="14.[125,1173,1045,1685]" pageId="14" pageNumber="3268">
Pereopod 4 (
<figureCitation id="13A4E9C8FFEEFFCFB005FA33FE2771BE" box="[300,419,1498,1522]" captionStart="Figure 6" captionStartId="16.[125,185,1611,1630]" captionTargetBox="[224,1074,234,1572]" captionTargetId="figure-0@16.[223,1075,231,1575]" captionTargetPageId="16" captionText="Figure 6. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) uropod 1; (G) uropod 2; (H) uropod 3; (I) inner surface of basis of pereopod 7." figureDoi="http://doi.org/10.5281/zenodo.5220391" httpUri="https://zenodo.org/record/5220391/files/figure.png" pageId="14" pageNumber="3268">Figure 6B</figureCitation>
): coxal plate with setae on posterior margin; basis with long setae on posterior margin; merus with stiff setae on posterior margin.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1F9F5FE467218" blockId="14.[125,1173,1045,1685]" pageId="14" pageNumber="3268">
Pereopod 5 (
<figureCitation id="13A4E9C8FFEEFFCFB01BF9F5FE287278" box="[306,428,1564,1588]" captionStart="Figure 6" captionStartId="16.[125,185,1611,1630]" captionTargetBox="[224,1074,234,1572]" captionTargetId="figure-0@16.[223,1075,231,1575]" captionTargetPageId="16" captionText="Figure 6. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) uropod 1; (G) uropod 2; (H) uropod 3; (I) inner surface of basis of pereopod 7." figureDoi="http://doi.org/10.5281/zenodo.5220391" httpUri="https://zenodo.org/record/5220391/files/figure.png" pageId="14" pageNumber="3268">Figure 6C</figureCitation>
): basis with one seta on posterodistal margin of inner surface; merus to propodus spinose.
</paragraph>
<paragraph id="8B20F54DFFEEFFCFB1B1F9B4FCB172D9" blockId="14.[125,1173,1045,1685]" pageId="14" pageNumber="3268">
Pereopod 6 (
<figureCitation id="13A4E9C8FFEEFFCFB006F9B4FE2F7239" box="[303,427,1629,1653]" captionStart="Figure 6" captionStartId="16.[125,185,1611,1630]" captionTargetBox="[224,1074,234,1572]" captionTargetId="figure-0@16.[223,1075,231,1575]" captionTargetPageId="16" captionText="Figure 6. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) uropod 1; (G) uropod 2; (H) uropod 3; (I) inner surface of basis of pereopod 7." figureDoi="http://doi.org/10.5281/zenodo.5220391" httpUri="https://zenodo.org/record/5220391/files/figure.png" pageId="14" pageNumber="3268">Figure 6D</figureCitation>
): coxal plate with long setae on anterior margin; basis with two groups of setae and one posterodistal seta on inner surface.
</paragraph>
<caption id="DFE0A5C5FFEFFFCEB1A3F9A0FBE472DD" ID-DOI="http://doi.org/10.5281/zenodo.5220389" ID-Zenodo-Dep="5220389" httpUri="https://zenodo.org/record/5220389/files/figure.png" pageId="15" pageNumber="3269" startId="15.[138,198,1609,1628]" targetBox="[233,1089,230,1572]" targetPageId="15">
<paragraph id="8B20F54DFFEFFFCEB1A3F9A0FBE472DD" blockId="15.[138,1185,1609,1681]" pageId="15" pageNumber="3269">
Figure 5.
<taxonomicName id="4C9F8ECEFFEFFFCEB1C4F9A0FDE77210" authority="Hou &amp; Li, 2005" authorityName="Hou &amp; Li" authorityYear="2005" box="[237,611,1609,1628]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="15" pageNumber="3269" phylum="Arthropoda" rank="species" species="debilis" status="sp. nov." subGenus="Annanogammarus">
<emphasis id="B9EB295FFFEFFFCEB1C4F9A0FDE77210" box="[237,611,1609,1628]" italics="true" pageId="15" pageNumber="3269">Jesogammarus (Annanogammarus) debilis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2D89424FFEFFFCEB344F9A0FD397210" box="[621,701,1609,1628]" pageId="15" pageNumber="3269" rank="species">sp. nov.</taxonomicNameLabel>
, female. (A) Gnathopod 1; (B) gnathopod 2; (C) propodus of gnathopod 1; (D) propodus of gnathopod 2; (E) dactylus of gnathopod 1; (F) dactylus of gnathopod 2; (G) basis of gnathopod 1; (H) basis of gnathopod 1; (I) basis of gnathopod 2; (J) basis of pereopod 3.
</paragraph>
</caption>
<caption id="DFE0A5C5FFF0FFD1B154F9A2FF6972DF" ID-DOI="http://doi.org/10.5281/zenodo.5220391" ID-Zenodo-Dep="5220391" httpUri="https://zenodo.org/record/5220391/files/figure.png" pageId="16" pageNumber="3270" startId="16.[125,185,1611,1630]" targetBox="[224,1074,234,1572]" targetPageId="16">
<paragraph id="8B20F54DFFF0FFD1B154F9A2FF6972DF" blockId="16.[125,1172,1611,1683]" pageId="16" pageNumber="3270">
Figure 6.
<taxonomicName id="4C9F8ECEFFF0FFD1B1F2F9A2FDCC7212" authority="Hou &amp; Li, 2005" authorityName="Hou &amp; Li" authorityYear="2005" box="[219,584,1611,1630]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="3270" phylum="Arthropoda" rank="species" species="debilis" status="sp. nov." subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF0FFD1B1F2F9A2FDCC7212" box="[219,584,1611,1630]" italics="true" pageId="16" pageNumber="3270">Jesogammarus (Annanogammarus) debilis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2D89424FFF0FFD1B367F9A2FD1C7212" box="[590,664,1611,1630]" pageId="16" pageNumber="3270" rank="species">sp. nov.</taxonomicNameLabel>
, female. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) uropod 1; (G) uropod 2; (H) uropod 3; (I) inner surface of basis of pereopod 7.
</paragraph>
</caption>
<paragraph id="8B20F54DFFF1FFD0B18CFF60FB8B748D" blockId="17.[138,1185,137,779]" pageId="17" pageNumber="3271">
Pereopod 7 (
<figureCitation id="13A4E9C8FFF1FFD0B013FF60FE4C74ED" box="[314,456,137,161]" captionStart="Figure 6" captionStartId="16.[125,185,1611,1630]" captionTargetBox="[224,1074,234,1572]" captionTargetId="figure-0@16.[223,1075,231,1575]" captionTargetPageId="16" captionText="Figure 6. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) uropod 1; (G) uropod 2; (H) uropod 3; (I) inner surface of basis of pereopod 7." figureDoi="http://doi.org/10.5281/zenodo.5220391" httpUri="https://zenodo.org/record/5220391/files/figure.png" pageId="17" pageNumber="3271">Figure 6E, I</figureCitation>
): coxal plate with two groups of long setae on anterior margin; basis with numerous long setae and one posterodistal spine on inner surface.
</paragraph>
<paragraph id="8B20F54DFFF1FFD0B18CFF23FEDD7528" blockId="17.[138,1185,137,779]" pageId="17" pageNumber="3271">Accessory gills: anterior lobe of accessory gills of gnathopod 2 and pereopod 3 much larger than posterior lobe; anterior lobe of accessory gill of pereopod 4 a little larger than posterior lobe; anterior lobe of accessory gill of pereopod 5 about one-third of main gill; accessory gill of pereopod 6 about half of main gill; accessory gill of pereopod 7 about onethird of main gill.</paragraph>
<paragraph id="8B20F54DFFF1FFD0B18CFE84FD9C75E9" blockId="17.[138,1185,137,779]" pageId="17" pageNumber="3271">
Oostegites on gnathopod 2 to pereopod 5 progressively attenuated (
<figureCitation id="13A4E9C8FFF1FFD0B2DDFE84FB1075C9" box="[1012,1172,365,389]" captionStart="Figure 4" captionStartId="13.[138,198,1608,1627]" captionTargetBox="[232,1089,228,1567]" captionTargetId="figure-1@13.[232,1091,228,1572]" captionTargetPageId="13" captionText="Figure 4. Jesogammarus (Annanogammarus) debilis sp. nov. (A–G) Male; (H–L) female. (A) Pereonite 6; (B) pereonite 7; (C) pleonite 3; (D) pleonite 2; (E) pleonite 1; (F) urosomites 1–3; (G) telson; (H) oostegite 2; (I) oostegite 3; (J) oostegite 4; (K) oostegite 5; (L) telson." figureDoi="http://doi.org/10.5281/zenodo.5220387" httpUri="https://zenodo.org/record/5220387/files/figure.png" pageId="17" pageNumber="3271">Figure 4H–K</figureCitation>
), fringed with many marginal setae.
</paragraph>
<paragraph id="8B20F54DFFF1FFD0B18CFE47FB2575AA" blockId="17.[138,1185,137,779]" pageId="17" pageNumber="3271">
Uropod 1 (
<figureCitation id="13A4E9C8FFF1FFD0B00BFE47FE13758A" box="[290,407,430,454]" captionStart="Figure 6" captionStartId="16.[125,185,1611,1630]" captionTargetBox="[224,1074,234,1572]" captionTargetId="figure-0@16.[223,1075,231,1575]" captionTargetPageId="16" captionText="Figure 6. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) uropod 1; (G) uropod 2; (H) uropod 3; (I) inner surface of basis of pereopod 7." figureDoi="http://doi.org/10.5281/zenodo.5220391" httpUri="https://zenodo.org/record/5220391/files/figure.png" pageId="17" pageNumber="3271">Figure 6F</figureCitation>
): peduncle with or without basofacial spine, bearing marginal spines; outer ramus with one spine on inner margin; inner ramus with two spines on inner margin.
</paragraph>
<paragraph id="8B20F54DFFF1FFD0B18CFE06FD207664" blockId="17.[138,1185,137,779]" pageId="17" pageNumber="3271">
Uropod 2 (
<figureCitation id="13A4E9C8FFF1FFD0B006FE06FE2E764B" box="[303,426,495,519]" captionStart="Figure 6" captionStartId="16.[125,185,1611,1630]" captionTargetBox="[224,1074,234,1572]" captionTargetId="figure-0@16.[223,1075,231,1575]" captionTargetPageId="16" captionText="Figure 6. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) uropod 1; (G) uropod 2; (H) uropod 3; (I) inner surface of basis of pereopod 7." figureDoi="http://doi.org/10.5281/zenodo.5220391" httpUri="https://zenodo.org/record/5220391/files/figure.png" pageId="17" pageNumber="3271">Figure 6G</figureCitation>
): peduncle with marginal spines; outer ramus marginally bare; inner ramus with two spines on inner margin.
</paragraph>
<paragraph id="8B20F54DFFF1FFD0B18CFDD9FE797686" blockId="17.[138,1185,137,779]" pageId="17" pageNumber="3271">
Uropod 3 (
<figureCitation id="13A4E9C8FFF1FFD0B004FDD9FE2D7604" box="[301,425,560,584]" captionStart="Figure 6" captionStartId="16.[125,185,1611,1630]" captionTargetBox="[224,1074,234,1572]" captionTargetId="figure-0@16.[223,1075,231,1575]" captionTargetPageId="16" captionText="Figure 6. Jesogammarus (Annanogammarus) debilis sp. nov., female. (A) Pereopod 3; (B) pereopod 4; (C) pereopod 5; (D) pereopod 6; (E) pereopod 7; (F) uropod 1; (G) uropod 2; (H) uropod 3; (I) inner surface of basis of pereopod 7." figureDoi="http://doi.org/10.5281/zenodo.5220391" httpUri="https://zenodo.org/record/5220391/files/figure.png" pageId="17" pageNumber="3271">Figure 6H</figureCitation>
): proximal article of outer ramus with two groups of spines on outer margin, inner margin with three plumose setae and one spine, and bearing two pairs of distal spines, reaching half of terminal article length; terminal article 23% of length of proximal article; inner ramus 40% of length of proximal article, with one spine and two plumose setae on outer margin.
</paragraph>
<paragraph id="8B20F54DFFF1FFD0B18CFD3AFD997747" blockId="17.[138,1185,137,779]" pageId="17" pageNumber="3271">
Telson (
<figureCitation id="13A4E9C8FFF1FFD0B02CFD3AFEF976A7" box="[261,381,723,747]" captionStart="Figure 4" captionStartId="13.[138,198,1608,1627]" captionTargetBox="[232,1089,228,1567]" captionTargetId="figure-1@13.[232,1091,228,1572]" captionTargetPageId="13" captionText="Figure 4. Jesogammarus (Annanogammarus) debilis sp. nov. (A–G) Male; (H–L) female. (A) Pereonite 6; (B) pereonite 7; (C) pleonite 3; (D) pleonite 2; (E) pleonite 1; (F) urosomites 1–3; (G) telson; (H) oostegite 2; (I) oostegite 3; (J) oostegite 4; (K) oostegite 5; (L) telson." figureDoi="http://doi.org/10.5281/zenodo.5220387" httpUri="https://zenodo.org/record/5220387/files/figure.png" pageId="17" pageNumber="3271">Figure 4L</figureCitation>
): medially cleft 72% of length, basal maximum width 87% of length, with apical and distolateral spines.
</paragraph>
<paragraph id="8B20F54DFFF1FFD0B1A3FCA3FF76772E" blockId="17.[138,242,842,866]" box="[138,242,842,866]" pageId="17" pageNumber="3271">
<emphasis id="B9EB295FFFF1FFD0B1A3FCA3FF76772E" box="[138,242,842,866]" italics="true" pageId="17" pageNumber="3271">Variation</emphasis>
</paragraph>
<paragraph id="8B20F54DFFF1FFD0B1A3FC93FBAE77DE" blockId="17.[138,1066,890,914]" box="[138,1066,890,914]" pageId="17" pageNumber="3271">Basofacial spine on peduncle uropod 1 present or absent in males and females.</paragraph>
<paragraph id="8B20F54DFFF1FFD0B1A3FC38FF6D77A5" blockId="17.[138,233,977,1001]" box="[138,233,977,1001]" pageId="17" pageNumber="3271">
<emphasis id="B9EB295FFFF1FFD0B1A3FC38FF6D77A5" box="[138,233,977,1001]" italics="true" pageId="17" pageNumber="3271">Remarks</emphasis>
</paragraph>
<paragraph id="8B20F54DFFF1FFD0B1A3FBEBFD927112" blockId="17.[138,1185,1026,1471]" pageId="17" pageNumber="3271">
This subgenus contains five species:
<taxonomicName id="4C9F8ECEFFF1FFD0B314FBEBFC6A7056" authority="(Tattersall, 1922)" baseAuthorityName="Tattersall" baseAuthorityYear="1922" box="[573,1006,1026,1050]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="annandalei" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B314FBEBFC957056" box="[573,785,1026,1050]" italics="true" pageId="17" pageNumber="3271">J. (A.) annandalei</emphasis>
(
<bibRefCitation id="EF0E88BCFFF1FFD0B20AFBEBFC617056" author="Tattersall WM" box="[803,997,1026,1050]" pageId="17" pageNumber="3271" pagination="435 - 459" refId="ref8792" refString="Tattersall WM. 1922. Zoological results of a tour in the Far East. Amphipoda with notes on an additional species of Isopoda. Memoirs of the Asiatic Society of Bengal 6: 435 - 459." type="journal article" year="1922">Tattersall, 1922</bibRefCitation>
)
</taxonomicName>
,
<taxonomicName id="4C9F8ECEFFF1FFD0B2D5FBEBFEB47076" authority="Morino, 1985" authorityName="Morino" authorityYear="1985" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="naritai" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B2D5FBEBFB257056" box="[1020,1185,1026,1050]" italics="true" pageId="17" pageNumber="3271">J. (A.) naritai</emphasis>
<bibRefCitation id="EF0E88BCFFF1FFD0B1A3FBCBFEB47076" author="Morino H" box="[138,304,1058,1082]" pageId="17" pageNumber="3271" pagination="9 - 55" refId="ref8498" refString="Morino H. 1985. Revisional studies on Jesogammarus-Annanogammarus group (Amphipoda: Gammaroidea) with descriptions of four new species from Japan. Publications of Itako Hydrobiological Station 2: 9 - 55." type="journal article" year="1985">Morino, 1985</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="4C9F8ECEFFF1FFD0B015FBCAFD137076" authority="Morino, 1985" authorityName="Morino" authorityYear="1985" box="[316,663,1058,1082]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="fluvialis" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B015FBCAFE6D7076" box="[316,489,1058,1082]" italics="true" pageId="17" pageNumber="3271">J. (A.) fluvialis</emphasis>
<bibRefCitation id="EF0E88BCFFF1FFD0B0D8FBCBFD137076" author="Morino H" box="[497,663,1058,1082]" pageId="17" pageNumber="3271" pagination="9 - 55" refId="ref8498" refString="Morino H. 1985. Revisional studies on Jesogammarus-Annanogammarus group (Amphipoda: Gammaroidea) with descriptions of four new species from Japan. Publications of Itako Hydrobiological Station 2: 9 - 55." type="journal article" year="1985">Morino, 1985</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="4C9F8ECEFFF1FFD0B38AFBCAFB957076" authority="Morino, 1986" authorityName="Morino" authorityYear="1986" box="[675,1041,1058,1082]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="suwaensis" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B38AFBCAFCE77076" box="[675,867,1058,1082]" italics="true" pageId="17" pageNumber="3271">J. (A.) suwaensis</emphasis>
<bibRefCitation id="EF0E88BCFFF1FFD0B245FBCBFB957076" author="Morino H" box="[876,1041,1058,1082]" pageId="17" pageNumber="3271" pagination="1 - 11" refId="ref8533" refString="Morino H. 1986. A new species of the subgenus Jesogammarus (Amphipoda: Anisogammaridae) from Lake Suwa, Japan. Publications of Itako Hydrobiological Station 3: 1 - 11." type="journal article" year="1986">Morino, 1986</bibRefCitation>
</taxonomicName>
, and
<taxonomicName id="4C9F8ECEFFF1FFD0B578FBCAFE7D7016" authority="Lee and Seo, 1990" authorityName="Lee and Seo" authorityYear="1990" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="koreaensis" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B578FBCAFF727016" italics="true" pageId="17" pageNumber="3271">J. (A.) koreaensis</emphasis>
<bibRefCitation id="EF0E88BCFFF1FFD0B02CFBABFE7D7016" author="Lee KS &amp; Seo IS" box="[261,505,1090,1114]" pageId="17" pageNumber="3271" pagination="251 - 260" refId="ref8415" refString="Lee KS, Seo IS. 1990. One new species of freshwater Jesogammarus (Crustacea, Amphipoda, Anisogammaridae) from South Korea. The Korean Journal of Systematic Zoology 6 (2): 251 - 260." type="journal article" year="1990">Lee and Seo, 1990</bibRefCitation>
</taxonomicName>
.
<taxonomicName id="4C9F8ECEFFF1FFD0B325FBAAFCBF7016" authorityName="Hou &amp; Li" authorityYear="2005" box="[524,827,1090,1114]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="debilis" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B325FBAAFCBF7016" box="[524,827,1090,1114]" italics="true" pageId="17" pageNumber="3271">Jesogammarus (A.) debilis</emphasis>
</taxonomicName>
is closely related to
<taxonomicName id="4C9F8ECEFFF1FFD0B563FBAAFE877037" baseAuthorityName="Tattersall" baseAuthorityYear="1922" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="annandalei" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B563FBAAFE877037" italics="true" pageId="17" pageNumber="3271">J. (A.) annandalei</emphasis>
</taxonomicName>
in peduncular article 1 of antenna 1 without posterodistal spine, many setae on pleonites, and antenna 2 with short setae; it differs from
<taxonomicName id="4C9F8ECEFFF1FFD0B233FB6DFC6E70D7" baseAuthorityName="Tattersall" baseAuthorityYear="1922" box="[794,1002,1155,1179]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="annandalei" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B233FB6DFC6E70D7" box="[794,1002,1155,1179]" italics="true" pageId="17" pageNumber="3271">J. (A.) annandalei</emphasis>
</taxonomicName>
in having bases of pereopods 6–7 without long setae, inner ramus of uropod 3 elongate and both rami with more plumose setae.
<taxonomicName id="4C9F8ECEFFF1FFD0B0A9FB2CFD257090" authorityName="Hou &amp; Li" authorityYear="2005" box="[384,673,1220,1244]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="debilis" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B0A9FB2CFD257090" box="[384,673,1220,1244]" italics="true" pageId="17" pageNumber="3271">Jesogammarus (A.) debilis</emphasis>
</taxonomicName>
can be distinguished from
<taxonomicName id="4C9F8ECEFFF1FFD0B2F4FB2CFB247090" authorityName="Lee and Seo" authorityYear="1990" box="[989,1184,1220,1244]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="koreaensis" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B2F4FB2CFB247090" box="[989,1184,1220,1244]" italics="true" pageId="17" pageNumber="3271">J. (A.) koreaensis</emphasis>
</taxonomicName>
and
<taxonomicName id="4C9F8ECEFFF1FFD0B196FB0CFEEB70B0" authorityName="Morino" authorityYear="1985" box="[191,367,1252,1276]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="fluvialis" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B196FB0CFEEB70B0" box="[191,367,1252,1276]" italics="true" pageId="17" pageNumber="3271">J. (A.) fluvialis</emphasis>
</taxonomicName>
by peduncular article 1 of antenna 1 without posterodistal spine and propodus palmar margin of female gnathopod 2 with weakly pectinate stiff setae.
<taxonomicName id="4C9F8ECEFFF1FFD0B1A3FACFFE377171" authorityName="Hou &amp; Li" authorityYear="2005" box="[138,435,1317,1341]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="debilis" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B1A3FACFFE377171" box="[138,435,1317,1341]" italics="true" pageId="17" pageNumber="3271">Jesogammarus (A.) debilis</emphasis>
</taxonomicName>
differs from
<taxonomicName id="4C9F8ECEFFF1FFD0B37CFACFFD797171" authorityName="Morino" authorityYear="1985" box="[597,765,1317,1341]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="naritai" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B37CFACFFD797171" box="[597,765,1317,1341]" italics="true" pageId="17" pageNumber="3271">J. (A.) naritai</emphasis>
</taxonomicName>
and
<taxonomicName id="4C9F8ECEFFF1FFD0B216FACFFB827171" authorityName="Morino" authorityYear="1986" box="[831,1030,1317,1341]" class="Malacostraca" family="Anisogammaridae" genus="Jesogammarus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="3271" phylum="Arthropoda" rank="species" species="suwaensis" subGenus="Annanogammarus">
<emphasis id="B9EB295FFFF1FFD0B216FACFFB827171" box="[831,1030,1317,1341]" italics="true" pageId="17" pageNumber="3271">J. (A.) suwaensis</emphasis>
</taxonomicName>
by pleonites without spines on dorsal margins.
</paragraph>
<paragraph id="8B20F54DFFF1FFD0B18CFA8FFC8E71F3" blockId="17.[138,1185,1026,1471]" pageId="17" pageNumber="3271">
This discovery of a new
<emphasis id="B9EB295FFFF1FFD0B0E9FA8FFD0C7132" box="[448,648,1382,1406]" italics="true" pageId="17" pageNumber="3271">Annanogammarus</emphasis>
species from a suburb of Beijing is interesting from a zoogeographical viewpoint. It is probable that
<emphasis id="B9EB295FFFF1FFD0B22DFA6EFC4871D3" box="[772,972,1415,1439]" italics="true" pageId="17" pageNumber="3271">Annanogammarus</emphasis>
has invaded from the continent, through the Korean Peninsula to
<collectingCountry id="F388B5DDFFF1FFD0B3E8FA4EFC8271F3" box="[705,774,1447,1471]" name="Japan" pageId="17" pageNumber="3271">Japan</collectingCountry>
.
</paragraph>
</subSubSection>
</treatment>
</document>
Reference in a new issue View git blame Copy permalink