216 lines
18 KiB
XML
216 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.855.33000" ID-GBIF-Dataset="6b163814-ad13-4771-8190-852ad988ac00" ID-PMC="PMC6586687" ID-Pensoft-Pub="1313-2970-855-31" ID-PubMed="31244540" ID-ZBK="97EBB900648B4094A139A3098C2571DA" ModsDocAuthor="" ModsDocDate="2019" ModsDocID="1313-2970-855-31" ModsDocOrigin="ZooKeys 855" ModsDocTitle="Isotomidae of Japan and Asiatic part of Russia. II. The genus Tetracanthella of the Far East" checkinTime="1560464661527" checkinUser="pensoft" docAuthor="Potapov, Mikhail, Brinev, Alexey & Sun, Xin" docDate="2019" docId="CCEE9701C0E2AEE959B712A0A9C04D12" docLanguage="en" docName="ZooKeys 855: 31-54" docOrigin="ZooKeys 855" docSource="http://dx.doi.org/10.3897/zookeys.855.33000" docTitle="Tetracanthella annulata Potapov, Brinev & Sun, 2019, sp. nov." docType="treatment" docUuid="5ABA38DC-0298-4CB7-BC5F-00CDA6CDE57B" docUuidSource="ZooBank" docVersion="7" lastPageNumber="38" masterDocId="4E0BFFF1FFC8FFBAF76EFFD69F20FF9D" masterDocTitle="Isotomidae of Japan and Asiatic part of Russia. II. The genus Tetracanthella of the Far East" masterLastPageNumber="54" masterPageNumber="31" pageNumber="35" updateTime="1668167396274" updateUser="ExternalLinkService">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Isotomidae of Japan and Asiatic part of Russia. II. The genus Tetracanthella of the Far East</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Potapov, Mikhail</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Brinev, Alexey</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Sun, Xin</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource>text</mods:typeOfResource>
|
||
<mods:relatedItem type="host">
|
||
<mods:titleInfo>
|
||
<mods:title>ZooKeys</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part>
|
||
<mods:date>2019</mods:date>
|
||
<mods:detail type="volume">
|
||
<mods:number>855</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>31</mods:start>
|
||
<mods:end>54</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>http://dx.doi.org/10.3897/zookeys.855.33000</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.855.33000</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1313-2970-855-31</mods:identifier>
|
||
<mods:identifier type="ZBK">97EBB900648B4094A139A3098C2571DA</mods:identifier>
|
||
<mods:identifier type="ZooBank">97EBB900648B4094A139A3098C2571DA</mods:identifier>
|
||
</mods:mods>
|
||
<treatment ID-GBIF-Taxon="158217513" LSID="urn:lsid:zoobank.org:act:5ABA38DC-0298-4CB7-BC5F-00CDA6CDE57B" httpUri="http://treatment.plazi.org/id/CCEE9701C0E2AEE959B712A0A9C04D12" lastPageId="7" lastPageNumber="38" pageId="4" pageNumber="35">
|
||
<subSubSection pageId="4" pageNumber="35" type="nomenclature">
|
||
<paragraph pageId="4" pageNumber="35">
|
||
<taxonomicName LSID="http://zoobank.org/5ABA38DC-0298-4CB7-BC5F-00CDA6CDE57B" class="Collembola" family="Isotomidae" genus="Tetracanthella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetracanthella annulata" order="Collembola" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="annulata">Tetracanthella annulata</taxonomicName>
|
||
<taxonomicNameLabel pageId="4" pageNumber="35">sp. nov.</taxonomicNameLabel>
|
||
Figs 6, 8-13, 14-20, 51, 58
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="4" pageNumber="35" type="type material">
|
||
<paragraph pageId="4" pageNumber="35">Type material.</paragraph>
|
||
<paragraph pageId="4" pageNumber="35">
|
||
Holotype: subadult female, Russia, Far East, Primorye, Terneyski District, Sikhote-Alinski Reserve, Kabani station, 900 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="45.14122">45.14122°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="135.8776">135.87759°E</geoCoordinate>
|
||
, coniferous forest with
|
||
<taxonomicName class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron fauriei" order="Ericales" pageId="4" pageNumber="35" phylum="Tracheophyta" rank="species" species="fauriei">Rhododendron fauriei</taxonomicName>
|
||
, rotten wood, 8.08.2017, leg. N.K., A.G., A.K. Three paratypes: nearly the same place, 932 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="45.1384">45.13840°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="135.88702">135.88702°E</geoCoordinate>
|
||
, leg. N.K., A.G., A.K.; seven paratypes: Sikhote-Alinski Reserve, Blagodatny station, 95 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="44.9667">44.96670°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="136.5341">136.53410°E</geoCoordinate>
|
||
, oak forest, rotten wood, 7.08.2017, leg. N.K., A.G., A.K.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="4" pageNumber="35" type="materials_examined">
|
||
<paragraph pageId="4" pageNumber="35">Other material</paragraph>
|
||
<paragraph pageId="4" pageNumber="35">
|
||
(all from the Far East of Russia): Primorski Krai: Shkotovski district, Livadiysky Range, Pidan Mt., rotten wood, ~800 m alt., 20.09.2004, leg. M.Potapov; ibidem, trail to Falaza Mt., ~600 m alt., mosses on rotten wood, 08.09.2018, leg. M.P., A.K.; Primorski Krai, Khasanski district, "Kedrovaya Pad " Reserve, valley of Kedrovaya River, cedar litter of mixed forest, 29.09.2004, leg. M.P.; ibidem, 5 km of trail to Central shelter, valley mixed forest, rotten wood, 29.07.2016, leg. N.K., M.P.; ibidem, right bank of Kedrovaya River, 2nd Zolotisti Spring, coniferous litter, 14.07.2013, leg. S. Spiridonov; Primorski Krai, Lazovsky district, in mountains nearby Preobrazheniye, Sredni stream (tributary of Maralovaya (valley of Sokolovka River), mixed forest, rotten wood, 21.09.2011, leg. M.P.; Primorski Krai, Terneyski district, Ostraya Mt., litter, 02.06-04.06.2018, leg. A.K.; Sikhote-Alinski Reserve, Kabani station, 900 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="45.14122">45.14122°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="135.8776">135.87759°E</geoCoordinate>
|
||
, coniferous wood with
|
||
<taxonomicName class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron fauriei" order="Ericales" pageId="4" pageNumber="35" phylum="Tracheophyta" rank="species" species="fauriei">Rhododendron fauriei</taxonomicName>
|
||
, rotten wood, 8.08.2017, leg. N.K., A.G., A.K.; ibidem, 932 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="45.1384">45.13840°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="135.88702">135.88702°E</geoCoordinate>
|
||
; Sikhote-Alinski Reserve, Blagodatny station, oak wood, rotten wood, 7.08.2017. 95m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="44.9667">44.96670°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="136.5341">136.53410°E</geoCoordinate>
|
||
; leg. N.K., A.G., A.K. Primorski Krai, Partyzanski district, Olkhovaya Mt., 540 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="5" value="43.3058">43.3058°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="5" value="133.6679">133.6679°E</geoCoordinate>
|
||
, rotten wood in mixed forest, 20.08.2018, leg. M.P., A.K.
|
||
</paragraph>
|
||
<paragraph pageId="4" pageNumber="35">
|
||
Khabarovski Krai, Nanaiski District, Anyuiski National Park, Tormasu River, mixed forest, rotten wood, 204 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="49.30332">49.30332°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="137.57004">137.57004°E</geoCoordinate>
|
||
, 07.08.2018, leg. N.K., A.G., A.K.; ibidem, Anyuiski National Park, Anyui River, mixed forest, rotten wood, 205 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="49.3635">49.36350°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="137.70227">137.70227°E</geoCoordinate>
|
||
; Komsomolsk-Khabarovsk road, 270 km, cedarn-large-leaved valley forest, litter, 42 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="48.93659">048.93659°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="136.33167">136.33167°E</geoCoordinate>
|
||
, leg. N.K., A.G., A.K.; Khabarovski Krai, Komsomolski District, Komsomolski Reserve, foothills of Sergol Mt., aspen-oak forest, rotten wood, 259 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="50.73823">50.73823°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="137.40182">137.40182°E</geoCoordinate>
|
||
, 11.08.2018, leg. N.K., A.G., A.K.; ibidem, Komsomolski Reserve, Sergol Mt., mixed forest with cedar, rotten wood, 228 m alt.,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="50.7371">50.73710°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="137.39772">137.39772°E</geoCoordinate>
|
||
, 11.08.2018, leg. N.K., A.G., A.K.; Komsomolski District,
|
||
<normalizedToken originalValue="Komsomolsk–Khabarovsk">Komsomolsk-Khabarovsk</normalizedToken>
|
||
road, 85 km, 1,5 km from Gorely Klyuch Stream, mixed forest, rotten wood,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="50.2181">50.21810°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="137.33202">137.33202°E</geoCoordinate>
|
||
, 12.08.2018, leg. N.K., A.G., A.K.
|
||
</paragraph>
|
||
<paragraph pageId="4" pageNumber="35">Amurskaya Region, Arkharinski district, Khinganski Reserve, 10 km E Uril, coniferous forest, litter, 07.10.2009, leg M.Babykina.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="4" pageNumber="35" type="diagnosis">
|
||
<paragraph pageId="4" pageNumber="35">Diagnosis.</paragraph>
|
||
<paragraph pageId="4" pageNumber="35">Coloration spotty, from dark to light grey. Coxa I without an external chaeta. Macrochaetotaxy: 2,2/2,2,2. Dens long, with clear crenulations, without anterior and normally with seven posterior chaetae.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="7" lastPageNumber="38" pageId="4" pageNumber="35" type="description">
|
||
<paragraph pageId="4" pageNumber="35">Description.</paragraph>
|
||
<paragraph pageId="4" pageNumber="35">Body length 0.9-1.5 mm. Body cylindrical, not narrowing (Fig. 6). Coloration spotty, from dark to light grey, ventral side of corpus paler, often not pigmented. Pigmentation of antennae vary, paler than other parts of the body, sometimes colorless. Largest polygons much larger than mesochaeta sockets, canals between polygons broad, clearly marked (Fig. 51). No smooth fields. Dorsal mesochaetae long, not shortened in axial part of tergites, in posterior row of Abd. IV not longer than on other parts of body (Md: p1 = 1.8-2.5). Abd. IV with p3 longer than p1 (p3: p1 = 1.2-1.8) (Fig. 10). Macrochaetae usually blunt and plain at tip.</paragraph>
|
||
<caption pageId="4" pageNumber="35">
|
||
<paragraph pageId="4" pageNumber="35">
|
||
Figures 5-7. Appearance and macrochaetotaxy of
|
||
<taxonomicName class="Collembola" family="Isotomidae" genus="Tetracanthella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetracanthella" order="Entomobryomorpha" pageId="4" pageNumber="35" phylum="Arthropoda" rank="genus">Tetracanthella</taxonomicName>
|
||
'
|
||
<taxonomicName lsidName="sylvatica" pageId="4" pageNumber="35" rank="species" species="sylvatica">sylvatica</taxonomicName>
|
||
' group 5
|
||
<taxonomicName lsidName="T. sylvatica" pageId="4" pageNumber="35" rank="species" species="sylvatica">T. sylvatica</taxonomicName>
|
||
6
|
||
<taxonomicName lsidName="T. annulata" pageId="4" pageNumber="35" rank="species" species="annulata">T. annulata</taxonomicName>
|
||
sp. nov. 7
|
||
<taxonomicName lsidName="T. manschurica" pageId="4" pageNumber="35" rank="species" species="manschurica">T. manschurica</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph lastPageId="5" lastPageNumber="36" pageId="4" pageNumber="35">
|
||
8+8 ocelli, G and H reduced (dA: dH = 1.5-2.0). PAO 1.9-2.7 times as long as the diameter of ocellus A (Fig. 16). Chaeta
|
||
<normalizedToken originalValue="s’">s'</normalizedToken>
|
||
of Ant.III in males absent. Four prelabral chaetae. Outer maxillary lobe with four sublobal hairs and simple maxillary palp. Labium with with complete set of guards [A(1)B(4)C(0)D(4)E(7)], three proximal
|
||
<pageBreakToken pageId="5" pageNumber="36" start="start">and</pageBreakToken>
|
||
four basomedian chaetae. Postlabial chaetae 4+4 (Fig. 11). Five chaetae between medial line and pc3 on head. Frontal chaeta ap present.
|
||
</paragraph>
|
||
<caption pageId="5" pageNumber="36">
|
||
<paragraph pageId="5" pageNumber="36">
|
||
Figures 8-13.
|
||
<taxonomicName class="Collembola" family="Isotomidae" genus="Tetracanthella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetracanthella annulata" order="Entomobryomorpha" pageId="5" pageNumber="36" phylum="Arthropoda" rank="species" species="annulata">Tetracanthella annulata</taxonomicName>
|
||
sp. nov. 8 position of macrochaetae and s-chaetae on corpus 9-10 dorsal chaetotaxy of Th.
|
||
<normalizedToken originalValue="II–Abd">II-Abd</normalizedToken>
|
||
.III (9) and Abd.IV (10), dorsal view 11 postlabial area 12 spur of Leg 3 in adult male 13 distal part of leg 3.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph lastPageId="6" lastPageNumber="37" pageId="5" pageNumber="36">
|
||
Axial chaetotaxy: 12-14,10/6,6,6,6 (without chaetae in Md-position on Abd.
|
||
<normalizedToken originalValue="I–III">I-III</normalizedToken>
|
||
and p1' chaetae on Abd.IV) (Figs 9, 10). Macrochaetotaxy: 2,2/2,2,2. Md macrochae
|
||
<pageBreakToken pageId="6" pageNumber="37" start="start">tae</pageBreakToken>
|
||
on Th.II and III and Mdl macrochaetae on Abd.I and II short (Figs 8, 14, 15). Corner mesochaetae on Th. II and III not stronger than other mesochaetae of p-row. Number of s-chaetae: 3,3/2,2,2,2,4 (s), 1,1/1,1,1 (ms) (Fig. 8). S-chaetae of medium size, medial ones on Abd.
|
||
<normalizedToken originalValue="I–III">I-III</normalizedToken>
|
||
arranged lateral to Mdl macrochaetae. Sternite of Th. III without chaeta.
|
||
</paragraph>
|
||
<caption pageId="6" pageNumber="37">
|
||
<paragraph pageId="6" pageNumber="37">
|
||
Figures 14-20.
|
||
<taxonomicName class="Collembola" family="Isotomidae" genus="Tetracanthella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetracanthella annulata" order="Entomobryomorpha" pageId="6" pageNumber="37" phylum="Arthropoda" rank="species" species="annulata">Tetracanthella annulata</taxonomicName>
|
||
sp. nov. 14-15 dorsal chaetotaxy of Th.
|
||
<normalizedToken originalValue="II–Abd">II-Abd</normalizedToken>
|
||
.I (14) and Abd.
|
||
<normalizedToken originalValue="II–III">II-III</normalizedToken>
|
||
(15) lateral view 16PAO and ommatidia 17-19 variation of dens, lateral view 20 furca, posterior view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph lastPageId="7" lastPageNumber="38" pageId="6" pageNumber="37">
|
||
Coxa I without an external chaeta. Tibiotarsi with 1,2,2 clavate dorsal tenent hairs (Fig. 13) and 1,1,0 ventral pointed long hairs. Males with chaeta B5 and X on tibiotarsi III expanded, spatula-like (Fig. 12), these chaetae thin in females. Tibiotarsi I, II, III with 21, 21, 25 chaetae. Claw untoothed, empodial appendage long, 0.6-0.8 as
|
||
<pageBreakToken pageId="7" pageNumber="38" start="start">long</pageBreakToken>
|
||
as inner edge of claw, with long apical filament (Fig. 13). Ventral tube with 3+3 latero-distal and four posterior chaetae.
|
||
</paragraph>
|
||
<paragraph pageId="7" pageNumber="38">Retinaculum with a chaeta and 4+4 teeth, basal tooth smaller. Anterior furcal subcoxa with 8-9 (rarely seven or ten) chaetae, posterior one with 5-6 (rarely four or seven) chaetae. Dorsal side of manubrium with 3+3 laterobasal chaetae and 11+11 (sometimes ten or 12 on one side) chaetae on main part (14+14 at whole), besides with a chaeta on each lateral side (Fig. 20). Mucro bidentate, small. Dens long, always with clear crenulations, without anterior and with 6-8 (normally 7, rarely 9) posterior chaetae (Figs 17-19). Dens: claw III = 3.5-4.3. Manubrium: dens: mucro = 8-12: 8-12: 1.</paragraph>
|
||
<paragraph pageId="7" pageNumber="38">Anal spines parallel, large, on moderate papillae. Medial mesochaetae (a1) of Abd. V slightly in front of medial macrochaetae (a2). Arrangement of chaetae and spines on dorsum of Abd V as a2-a2/a1-a1 =2.1-2.3; a2-a2/a2-eAS = 1.7-1.8 (Fig. 10). Males present.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="38" type="etymology">
|
||
<paragraph pageId="7" pageNumber="38">Etymology.</paragraph>
|
||
<paragraph pageId="7" pageNumber="38">The species is characterized by annulated posterior side of dens.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="38" type="distribution">
|
||
<paragraph pageId="7" pageNumber="38">Distribution and ecology.</paragraph>
|
||
<paragraph pageId="7" pageNumber="38">The species is widely distributed in southern areas of the Far East of Russia (Primorsky Krai, Khabarovsky Krai and Amurskaya District), both in flatland and in the mountains (Fig. 58). It prefers rotten wood although occurs in forest litter.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="38" type="discussion">
|
||
<paragraph pageId="7" pageNumber="38">Discussion.</paragraph>
|
||
<paragraph pageId="7" pageNumber="38">
|
||
The new species belongs to '
|
||
<taxonomicName lsidName="sylvatica" pageId="7" pageNumber="38" rank="species" species="sylvatica">sylvatica</taxonomicName>
|
||
' group and differs from all species of the group by absence of chaetae on anterior side of dens. The disproportion of anterior and posterior number of chaetae on dens (0 vs. ~7), clear humps on posterior side of dens and grey coloration make
|
||
<taxonomicName lsidName="T. annulata" pageId="7" pageNumber="38" rank="species" species="annulata">T. annulata</taxonomicName>
|
||
sp. nov. unmistakable in the area of its distribution.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |