treatments-xml/data/32/75/12/327512412C44F32BD49BF9D82E6EFA87.xml

318 lines
38 KiB
XML
Raw Normal View History

2024-06-21 12:33:01 +02:00
<document id="641944B13FE78B40FC936BB33C19D592" ID-CLB-Dataset="22812" ID-DOI="10.11646/zootaxa.4766.4.3" ID-GBIF-Dataset="bb32c806-d3c0-46a4-9f44-b4c451ca6b56" ID-ISSN="1175-5334" ID-Zenodo-Dep="3765725" ID-ZooBank="urn:lsid:zoobank.org:pub:2F7D5622-E80D-42A4-A10A-C328B70A6379" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1587754939589" checkinUser="carolina" docAuthor="De Melo, Yago A., Targino, Alessandra K. G. &amp; Gomes, Paula B." docDate="2020" docId="327512412C44F32BD49BF9D82E6EFA87" docLanguage="en" docName="zootaxa.4766.4.3.pdf.imf" docOrigin="Zootaxa 4766 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Phelliactis Simon 1892" docType="treatment" docVersion="7" lastPageNumber="570" masterDocId="CE4C6A392C4FF326D40CFFC22B2EFFAF" masterDocTitle="New records of family Hormathiidae (Cnidaria: Actiniaria) from Brazilian coast with description of Paraphelliactis labiata n. sp." masterLastPageNumber="574" masterPageNumber="557" pageNumber="568" updateTime="1698835833304" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
<mods:mods id="40A01CCD73B9F562DE4BE407DEEC5296" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="458052C2EB06D382FE80D1855900AD49">
<mods:title id="A0B11A012242769725A9064B6D08F9D0">New records of family Hormathiidae (Cnidaria: Actiniaria) from Brazilian coast with description of Paraphelliactis labiata n. sp.</mods:title>
</mods:titleInfo>
<mods:name id="280F2B1D00AD7034648357E5F1B9FC29" type="personal">
<mods:role id="6558991C017BFF6ECE127B857C704918">
<mods:roleTerm id="01F5DA8100A8B0D5777B840E39840FB2">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="9A010354334B4C1FA0AD4263CECA6E47">De Melo, Yago A.</mods:namePart>
</mods:name>
<mods:name id="CF0FC5C626A11C6A8E1FA4B06C1C0B9F" type="personal">
<mods:role id="2C942F3B1C2D9A32A916559F1CE30BE7">
<mods:roleTerm id="11183FD2BCA58068F12548A204F95EB2">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="586E6AB6E68A603EA6F794D27269D1ED">Targino, Alessandra K. G.</mods:namePart>
</mods:name>
<mods:name id="F4ADC5D25099D98F5D82FC0D94CD4BAA" type="personal">
<mods:role id="FCA92FB4D388B8104C31C0423A670B24">
<mods:roleTerm id="F81BFAB571A25799D1BAF5262A2ED75C">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="5ABFBCB19E4EDC36949250BD91679035">Gomes, Paula B.</mods:namePart>
</mods:name>
<mods:typeOfResource id="310FBAEEDA83FCDB934899678280ACEE">text</mods:typeOfResource>
<mods:relatedItem id="FA7809F476BB59E6C42C3472B253D157" type="host">
<mods:titleInfo id="8E0EE1782DEE9AC19917044B7802C936">
<mods:title id="B037D49A5893D856D933B9D59303E79D">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="B0C8971FA9CA2C30C810F8906221FE3F">
<mods:date id="028DB85EC41A966B7E78317D0581DEF2">2020</mods:date>
<mods:detail id="3E3A450C766BCED2AEBAE4FE5CEF9FF4" type="pubDate">
<mods:number id="6C3091261D2BFFD7CB721011F302A9AC">2020-04-22</mods:number>
</mods:detail>
<mods:detail id="C1AB839576C2DC3BACF3E5AFACDBEAE6" type="volume">
<mods:number id="37369D5A35C0FA925EE2992E85936ED1">4766</mods:number>
</mods:detail>
<mods:detail id="7F779E55BE79E3FEB4B5EADEB394F641" type="issue">
<mods:number id="EEB419F8C8E9CDC1A1045C5B557723F5">4</mods:number>
</mods:detail>
<mods:extent id="D4AD867F1311879910FB6E372B2341DF" unit="page">
<mods:start id="A39F516EEB3FC2F23A560CFBEF3FA3BF">557</mods:start>
<mods:end id="008A4C7F1CE07955DFAB5FAD9C3E317E">574</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="82165639B5C7E2CC0BF67E454790B219">journal article</mods:classification>
<mods:identifier id="74BB79D82D1A1EF92BA232D444C3061E" type="CLB-Dataset">22812</mods:identifier>
<mods:identifier id="73EBE248B0496E1D3691CC3DF19D9EF6" type="DOI">10.11646/zootaxa.4766.4.3</mods:identifier>
<mods:identifier id="097EE44BBDBA996CD3CB35BFE3752682" type="GBIF-Dataset">bb32c806-d3c0-46a4-9f44-b4c451ca6b56</mods:identifier>
<mods:identifier id="CD901423C018F444FCE6FAB92D5D78CB" type="ISSN">1175-5334</mods:identifier>
<mods:identifier id="B292D33E10693239AC4B9A611DE2C7D0" type="Zenodo-Dep">3765725</mods:identifier>
<mods:identifier id="424D02D4A057280C8EDF935D226AFFA1" type="ZooBank">urn:lsid:zoobank.org:pub:2F7D5622-E80D-42A4-A10A-C328B70A6379</mods:identifier>
</mods:mods>
<treatment id="327512412C44F32BD49BF9D82E6EFA87" ID-DOI="http://doi.org/10.5281/zenodo.3803400" ID-GBIF-Taxon="163739084" ID-Zenodo-Dep="3803400" LSID="urn:lsid:plazi:treatment:327512412C44F32BD49BF9D82E6EFA87" httpUri="http://treatment.plazi.org/id/327512412C44F32BD49BF9D82E6EFA87" lastPageId="13" lastPageNumber="570" pageId="11" pageNumber="568">
<subSubSection id="F2C6F0DC2C44F32DD49BF9D82A6EF99B" box="[151,320,1562,1589]" pageId="11" pageNumber="568" type="nomenclature">
<paragraph id="BA63A3572C44F32DD49BF9D82A6EF99B" blockId="11.[151,447,1562,1625]" box="[151,320,1562,1589]" pageId="11" pageNumber="568">
<heading id="E12B143B2C44F32DD49BF9D82A6EF99B" bold="true" box="[151,320,1562,1589]" fontSize="10" level="2" pageId="11" pageNumber="568" reason="2">
<emphasis id="88A87F452C44F32DD49BF9D82A6EF99B" bold="true" box="[151,320,1562,1589]" pageId="11" pageNumber="568">
<taxonomicName id="7DDCD8D42C44F32DD49BF9D82A38F99A" ID-CoL="7PR9R" authorityName="Simon" authorityYear="1892" box="[151,278,1562,1589]" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="11" pageNumber="568" phylum="Cnidaria" rank="genus">
<emphasis id="88A87F452C44F32DD49BF9D82A38F99A" bold="true" box="[151,278,1562,1589]" italics="true" pageId="11" pageNumber="568">Phelliactis</emphasis>
</taxonomicName>
sp.
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="F2C6F0DC2C44F32DD49BF9FC2A91F9F6" box="[151,447,1598,1625]" pageId="11" pageNumber="568" type="description">
<paragraph id="BA63A3572C44F32DD49BF9FC2A91F9F6" blockId="11.[151,447,1562,1625]" box="[151,447,1598,1625]" pageId="11" pageNumber="568">
(
<figureCitation id="22E7BFD22C44F32DD4ACF9FC2BD6F9F7" box="[160,248,1598,1624]" captionStart="FIGURE 2" captionStartId="5.[151,250,1982,2007]" captionTargetBox="[204,1384,525,1957]" captionTargetId="figure@5.[204,1384,525,1957]" captionTargetPageId="5" captionText="FIGURE 2. A) Paraphelliactis labiata n. sp., holotype. B) Monactis vestita on Drillia sp. empty shell. C) Phelliactis robusta. D) Phelliactis sp. Abbreviations: Mn, manganese nodule. Scale bars: A, 30 mm; B, 10 mm; C, 20 mm." figureDoi="http://doi.org/10.5281/zenodo.3765729" httpUri="https://zenodo.org/record/3765729/files/figure.png" pageId="11" pageNumber="568">Fig. 2D</figureCitation>
,
<figureCitation id="22E7BFD22C44F32DD508F9FC2A08F9F7" box="[260,294,1598,1624]" captionStart="FIGURE 6" captionStartId="12.[151,250,1783,1808]" captionTargetBox="[154,1434,417,1757]" captionTargetId="figure@12.[154,1434,417,1757]" captionTargetPageId="12" captionText="FIGURE 6. External view and histology of the sea anemones in this paper. A, EF) A, EF) Phelliactis sp. A) Detail of the distended base holding a manganese nodule. BC) Monactis vestita. B) Individual with base greatly distended, evidencing the arrangement of mesenteries. C) Cross section through the midcolumn, showing the four cycles of mesenteries (represented in roman letters). D) Individual of Phelliactis robusta attached to hexactinellid sponge fibers. E) Detail of the tubercles at distal column, near the oral disc. F) Cross section at the midcolumn showing a pair of mesenteries from the second cycle and the diffuse musculature of the retractor (arrows). Abbreviations: Re, retractor muscle. Scale bars: A and D, 10 mm; B, 5 mm; C, 0.5 mm; and E, 2 mm; F, 200 μm." figureDoi="http://doi.org/10.5281/zenodo.3765737" httpUri="https://zenodo.org/record/3765737/files/figure.png" pageId="11" pageNumber="568">6A</figureCitation>
,E-F,
<tableCitation id="F75E96EC2C44F32DD56FF9FC2A98F9F6" box="[355,438,1598,1625]" captionStart="TABLE 6" captionStartId="13.[151,239,153,177]" captionTargetPageId="13" captionText="TABLE 6. Distribution and size of the cnidae of Phelliactis sp. (one specimen examined). L: Length range, minimum and maximum. A: average and SD: standard deviation. W: Width range. n: measured capsules. AB: abundance, (+++) = very common, (++) = common, (+ ) = uncommon, ( ) = rare. Measures in μm." pageId="11" pageNumber="568">Table 6</tableCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="F2C6F0DC2C44F32DD49BF9472F59F96B" pageId="11" pageNumber="568" type="materials_examined">
<paragraph id="BA63A3572C44F32DD49BF9472F59F96B" blockId="11.[151,1437,1669,2020]" pageId="11" pageNumber="568">
<emphasis id="88A87F452C44F32DD49BF9472908F90F" bold="true" box="[151,550,1669,1696]" pageId="11" pageNumber="568">
Material examined:
<collectionCode id="DCCD3B922C44F32DD581F9442AF0F90F" box="[397,478,1670,1696]" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="11" pageNumber="568">MNRJ</collectionCode>
9094.
</emphasis>
(one specimen), South Atlantic Ocean, Potiguar Basin,
<collectingRegion id="78186DB52C44F32DD0A9F9442EB6F90F" box="[1189,1432,1670,1696]" country="Brazil" name="Rio Grande do Norte" pageId="11" pageNumber="568">Rio Grande do Norte</collectingRegion>
,
<collectingCountry id="C2CBE3C72C44F32DD49BF9682BF0F96B" box="[151,222,1706,1732]" name="Brazil" pageId="11" pageNumber="568">Brazil</collectingCountry>
, station
<collectionCode id="DCCD3B922C44F32DD537F9682A46F96B" box="[315,360,1706,1732]" country="Russia" name="Mus. Tinro, Vladyvostok" pageId="11" pageNumber="568">MT</collectionCode>
83-2 (
<geoCoordinate id="DFE8C5902C44F32DD5A4F9682960F96B" box="[424,590,1705,1732]" degrees="04" direction="south" minutes="27.0256" orientation="latitude" pageId="11" pageNumber="568" precision="1" value="-4.4504266">04° 27.0256S</geoCoordinate>
,
<geoCoordinate id="DFE8C5902C44F32DD655F9682837F96B" box="[601,793,1705,1732]" degrees="036" direction="west" minutes="25.6086" orientation="longitude" pageId="11" pageNumber="568" precision="1" value="-36.42681">036° 25.6086W</geoCoordinate>
),
<date id="CE6285972C44F32DD727F96828E4F96B" box="[811,970,1706,1732]" pageId="11" pageNumber="568" value="2011-05-21">May 21, 2011</date>
,
<quantity id="7D240EB22C44F32DD7D9F9682F5DF96B" box="[981,1139,1706,1732]" metricMagnitude="3" metricUnit="m" metricValue="1.9134999999999998" metricValueMax="1.9309999999999998" metricValueMin="1.8960000000000001" pageId="11" pageNumber="568" unit="m" value="1913.5" valueMax="1931.0" valueMin="1896.0">18961931 m</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="F2C6F0DC2C44F32BD4CBF90F28C7FBFE" lastPageId="13" lastPageNumber="570" pageId="11" pageNumber="568" type="description">
<paragraph id="BA63A3572C44F32AD4CBF90F2924FE24" blockId="11.[151,1437,1669,2020]" lastBlockId="12.[151,1437,153,395]" lastPageId="12" lastPageNumber="569" pageId="11" pageNumber="568">
<emphasis id="88A87F452C44F32DD4CBF90F2A77F947" bold="true" box="[199,345,1741,1768]" pageId="11" pageNumber="568">Description.</emphasis>
Tall, cylindrical, cream-colored body, somewhat asymmetrical,
<quantity id="7D240EB22C44F32DD025F90F2FADF947" box="[1065,1155,1741,1768]" metricMagnitude="-1" metricUnit="m" metricValue="1.35" pageId="11" pageNumber="568" unit="cm" value="13.5">13.5 cm</quantity>
high by
<quantity id="7D240EB22C44F32DD0EAF90F2E1CF947" box="[1254,1330,1741,1768]" metricMagnitude="-2" metricUnit="m" metricValue="6.5" pageId="11" pageNumber="568" unit="cm" value="6.5">6.5 cm</quantity>
width on its longest axis. A big manganese nodule was retained almost completely inside the body, forming a distinct cavity at the base with half the height of the sea anemone (
<figureCitation id="22E7BFD22C44F32DD6DFF8D42802F89E" box="[723,812,1814,1841]" captionStart="FIGURE 6" captionStartId="12.[151,250,1783,1808]" captionTargetBox="[154,1434,417,1757]" captionTargetId="figure@12.[154,1434,417,1757]" captionTargetPageId="12" captionText="FIGURE 6. External view and histology of the sea anemones in this paper. A, EF) A, EF) Phelliactis sp. A) Detail of the distended base holding a manganese nodule. BC) Monactis vestita. B) Individual with base greatly distended, evidencing the arrangement of mesenteries. C) Cross section through the midcolumn, showing the four cycles of mesenteries (represented in roman letters). D) Individual of Phelliactis robusta attached to hexactinellid sponge fibers. E) Detail of the tubercles at distal column, near the oral disc. F) Cross section at the midcolumn showing a pair of mesenteries from the second cycle and the diffuse musculature of the retractor (arrows). Abbreviations: Re, retractor muscle. Scale bars: A and D, 10 mm; B, 5 mm; C, 0.5 mm; and E, 2 mm; F, 200 μm." figureDoi="http://doi.org/10.5281/zenodo.3765737" httpUri="https://zenodo.org/record/3765737/files/figure.png" pageId="11" pageNumber="568">Fig. 6A</figureCitation>
). The pedal disc was very damaged and mesenteries and associated structures at the aboral side printed on the rock when it was removed for further observation. Column divisible into a smooth, light pink scapulus, withdrawn due to contraction of the oral disc, and a thick, tuberculated scapus. Between 150 and 160 flat to conical tubercles, some with pointed tips, forming longitudinal and transverse rows (
<figureCitation id="22E7BFD22C44F32DD4D1F8642A1AF86E" box="[221,308,1958,1985]" captionStart="FIGURE 6" captionStartId="12.[151,250,1783,1808]" captionTargetBox="[154,1434,417,1757]" captionTargetId="figure@12.[154,1434,417,1757]" captionTargetPageId="12" captionText="FIGURE 6. External view and histology of the sea anemones in this paper. A, EF) A, EF) Phelliactis sp. A) Detail of the distended base holding a manganese nodule. BC) Monactis vestita. B) Individual with base greatly distended, evidencing the arrangement of mesenteries. C) Cross section through the midcolumn, showing the four cycles of mesenteries (represented in roman letters). D) Individual of Phelliactis robusta attached to hexactinellid sponge fibers. E) Detail of the tubercles at distal column, near the oral disc. F) Cross section at the midcolumn showing a pair of mesenteries from the second cycle and the diffuse musculature of the retractor (arrows). Abbreviations: Re, retractor muscle. Scale bars: A and D, 10 mm; B, 5 mm; C, 0.5 mm; and E, 2 mm; F, 200 μm." figureDoi="http://doi.org/10.5281/zenodo.3765737" httpUri="https://zenodo.org/record/3765737/files/figure.png" pageId="11" pageNumber="568">Fig. 6E</figureCitation>
). Oral disc large, bilobed. Approximately 140 short, thin, threadlike tentacles distributed in two marginal cycles. Deep actinopharynx, about two-thirds the length of the body. Two large siphonoglyphs, each attached to a pair of directive mesenteries. Five cycles of mesenteries at the mid-column. Mesenteries are less numerous at the oral side, where four cycles are observed near the oral disc. First and second cycles perfect, including directives, other cycles imperfect. Retractor muscles weak and diffuse (
<figureCitation id="22E7BFD22C43F32AD737FF2328BEFF53" box="[827,912,225,252]" captionStart="FIGURE 6" captionStartId="12.[151,250,1783,1808]" captionTargetBox="[154,1434,417,1757]" captionTargetId="figure@12.[154,1434,417,1757]" captionTargetPageId="12" captionText="FIGURE 6. External view and histology of the sea anemones in this paper. A, EF) A, EF) Phelliactis sp. A) Detail of the distended base holding a manganese nodule. BC) Monactis vestita. B) Individual with base greatly distended, evidencing the arrangement of mesenteries. C) Cross section through the midcolumn, showing the four cycles of mesenteries (represented in roman letters). D) Individual of Phelliactis robusta attached to hexactinellid sponge fibers. E) Detail of the tubercles at distal column, near the oral disc. F) Cross section at the midcolumn showing a pair of mesenteries from the second cycle and the diffuse musculature of the retractor (arrows). Abbreviations: Re, retractor muscle. Scale bars: A and D, 10 mm; B, 5 mm; C, 0.5 mm; and E, 2 mm; F, 200 μm." figureDoi="http://doi.org/10.5281/zenodo.3765737" httpUri="https://zenodo.org/record/3765737/files/figure.png" pageId="12" pageNumber="569">Fig. 6F</figureCitation>
). Longitudinal muscle of tentacles ectodermal. Radial muscles of the oral disc meso-ectodermal, stronger over the exocoels than over the endocoels. Mesogleal marginal sphincter, alveolar, weak, stratified in the upper portion of the column, where it forms a broader band but abruptly tapering downwards showing scattered and elongated alveoli in longitudinal rows. Acontia rare and small. No gametogenic tissue observed.
</paragraph>
<caption id="EEA3F3DF2C43F32AD49BF9352AE6F86F" ID-DOI="http://doi.org/10.5281/zenodo.3765737" ID-Zenodo-Dep="3765737" httpUri="https://zenodo.org/record/3765737/files/figure.png" pageId="12" pageNumber="569" startId="12.[151,250,1783,1808]" targetBox="[154,1434,417,1757]" targetPageId="12">
<paragraph id="BA63A3572C43F32AD49BF9352AE6F86F" blockId="12.[151,1437,1783,1984]" pageId="12" pageNumber="569">
<emphasis id="88A87F452C43F32AD49BF935289BF8A0" bold="true" box="[151,949,1783,1808]" pageId="12" pageNumber="569">FIGURE 6. External view and histology of the sea anemones in this paper.</emphasis>
A, EF) A, EF)
<taxonomicName id="7DDCD8D42C43F32AD064F9352FFAF8A0" authorityName="Simon" authorityYear="1892" box="[1128,1236,1783,1807]" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="12" pageNumber="569" phylum="Cnidaria" rank="genus">
<emphasis id="88A87F452C43F32AD064F9352FFAF8A0" box="[1128,1236,1783,1807]" italics="true" pageId="12" pageNumber="569">Phelliactis</emphasis>
</taxonomicName>
sp. A) Detail of the distended base holding a manganese nodule. BC)
<emphasis id="88A87F452C43F32AD6ADF8D72861F883" box="[673,847,1813,1836]" italics="true" pageId="12" pageNumber="569">
<taxonomicName id="7DDCD8D42C43F32AD6ADF8D72865F883" authorityName=": Riemann-Zurneck" authorityYear="1986" box="[673,843,1813,1836]" class="Magnoliopsida" family="Asteraceae" genus="Monactis" kingdom="Plantae" order="Asterales" pageId="12" pageNumber="569" phylum="Tracheophyta" rank="species" species="vestita">Monactis vestita</taxonomicName>
.
</emphasis>
B) Individual with base greatly distended, evidencing the arrangement of mesenteries. C) Cross section through the midcolumn, showing the four cycles of mesenteries (represented in roman letters). D) Individual of
<taxonomicName id="7DDCD8D42C43F32AD5EEF88D298FF8C8" authorityName="Carlgren" authorityYear="1928" box="[482,673,1871,1895]" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="12" pageNumber="569" phylum="Cnidaria" rank="species" species="robusta">
<emphasis id="88A87F452C43F32AD5EEF88D298FF8C8" box="[482,673,1871,1895]" italics="true" pageId="12" pageNumber="569">Phelliactis robusta</emphasis>
</taxonomicName>
attached to hexactinellid sponge fibers. E) Detail of the tubercles at distal column, near the oral disc. F) Cross section at the midcolumn showing a pair of mesenteries from the second cycle and the diffuse musculature of the retractor (arrows). Abbreviations: Re, retractor muscle. Scale bars: A and D, 10 mm; B, 5 mm; C, 0.5 mm; and E, 2 mm; F, 200 μm.
</paragraph>
</caption>
<caption id="EEA3F3DF2C42F32BD49BFF5B28E6FF55" pageId="13" pageNumber="570" targetBox="[163,1374,264,1018]" targetIsTable="true" targetPageId="13">
<paragraph id="BA63A3572C42F32BD49BFF5B28E6FF55" blockId="13.[151,1437,153,250]" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD49BFF5B2A27FF1E" bold="true" box="[151,265,153,177]" pageId="13" pageNumber="570">TABLE 6.</emphasis>
Distribution and size of the cnidae of
<taxonomicName id="7DDCD8D42C42F32BD696FF5B2822FF1E" authorityName="Simon" authorityYear="1892" box="[666,780,153,177]" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="13" pageNumber="570" phylum="Cnidaria" rank="genus">
<emphasis id="88A87F452C42F32BD696FF5B2822FF1E" box="[666,780,153,177]" italics="true" pageId="13" pageNumber="570">Phelliactis</emphasis>
</taxonomicName>
sp. (one specimen examined). L: Length range, minimum and maximum. A: average and SD: standard deviation. W: Width range. n: measured capsules. AB: abundance, (+++) = very common, (++) = common, (+ ) = uncommon, ( ) = rare. Measures in μm.
</paragraph>
</caption>
<paragraph id="BA63A3572C42F32BD4AFFECA2E67FC56" pageId="13" pageNumber="570">
<table id="C8DC51F72C420CD9D4AFFECA2E70FC55" box="[163,1374,264,1018]" colsContinueFrom="11.[166,1246,803,1466]" gridcols="5" gridrows="15" pageId="13" pageNumber="570">
<tr id="04ECA1152C420CD9D4AFFECA2E70FE8E" box="[163,1374,264,289]" gridrow="0" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFECA2A90FE8E" box="[163,446,264,289]" gridcol="0" gridrow="0" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD4AFFECA2AB9FE8E" bold="true" box="[163,407,264,289]" pageId="13" pageNumber="570">Tissue and cnidae type</emphasis>
</th>
<th id="473DC8692C420CD9D635FECA2807FE8E" box="[569,809,264,289]" gridcol="1" gridrow="0" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD635FECB298EFE8E" bold="true" box="[569,672,264,289]" pageId="13" pageNumber="570">L (A±SD)</emphasis>
</th>
<th id="473DC8692C420CD9D79AFECA2F42FE8E" box="[918,1132,264,289]" gridcol="2" gridrow="0" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD79AFECB2F29FE8E" bold="true" box="[918,1031,264,289]" pageId="13" pageNumber="570">W (A±SD)</emphasis>
</th>
<th id="473DC8692C420CD9D0DEFECA2FC5FE8E" box="[1234,1259,264,289]" gridcol="3" gridrow="0" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD0DEFECB2FCEFE8E" bold="true" box="[1234,1248,265,289]" pageId="13" pageNumber="570">n</emphasis>
</th>
<th id="473DC8692C420CD9D12BFECA2E70FE8E" box="[1319,1374,264,289]" gridcol="4" gridrow="0" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD12BFECA2E64FE8E" bold="true" box="[1319,1354,264,289]" pageId="13" pageNumber="570">AB</emphasis>
</th>
</tr>
<tr id="04ECA1152C420CD9D4AFFEF32E70FEE6" box="[163,1374,305,329]" gridrow="1" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFEF32E70FEE6" box="[163,1374,305,329]" colspan="5" colspanRight="4" gridcol="0" gridrow="1" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD4AFFEF32A29FEE6" bold="true" box="[163,263,305,329]" pageId="13" pageNumber="570">Tentacles</emphasis>
</th>
</tr>
<tr id="04ECA1152C420CD9D4AFFEA72E70FED1" box="[163,1374,357,382]" gridrow="2" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFEA72A90FED1" box="[163,446,357,382]" gridcol="0" gridrow="2" pageId="13" pageNumber="570">Gracile spirocyst</th>
<td id="473DC8692C420CD9D635FEA72807FED1" box="[569,809,357,382]" gridcol="1" gridrow="2" pageId="13" pageNumber="570">25.239.8 (31,8 ± 4.7)</td>
<td id="473DC8692C420CD9D79AFEA72F42FED1" box="[918,1132,357,382]" gridcol="2" gridrow="2" pageId="13" pageNumber="570">3.25.5 (4.1 ± 1.2)</td>
<td id="473DC8692C420CD9D0DEFEA72FC5FED1" box="[1234,1259,357,382]" gridcol="3" gridrow="2" pageId="13" pageNumber="570">20</td>
<td id="473DC8692C420CD9D12BFEA72E70FED1" box="[1319,1374,357,382]" gridcol="4" gridrow="2" pageId="13" pageNumber="570">+ + +</td>
</tr>
<tr id="04ECA1152C420CD9D4AFFE582E70FE1C" box="[163,1374,410,435]" gridrow="3" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFE582A90FE1C" box="[163,446,410,435]" gridcol="0" gridrow="3" pageId="13" pageNumber="570">Robust spirocyst</th>
<td id="473DC8692C420CD9D635FE582807FE1C" box="[569,809,410,435]" gridcol="1" gridrow="3" pageId="13" pageNumber="570">54.384.5 (70.7 ± 10.9)</td>
<td id="473DC8692C420CD9D79AFE582F42FE1C" box="[918,1132,410,435]" gridcol="2" gridrow="3" pageId="13" pageNumber="570">9.816.5 (12.1 ± 3.3)</td>
<td id="473DC8692C420CD9D0DEFE582FC5FE1C" box="[1234,1259,410,435]" gridcol="3" gridrow="3" pageId="13" pageNumber="570">20</td>
<td id="473DC8692C420CD9D12BFE582E70FE1C" box="[1319,1374,410,435]" gridcol="4" gridrow="3" pageId="13" pageNumber="570">+ + +</td>
</tr>
<tr id="04ECA1152C420CD9D4AFFE0D2E70FE47" box="[163,1374,463,488]" gridrow="4" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFE0D2A90FE47" box="[163,446,463,488]" gridcol="0" gridrow="4" pageId="13" pageNumber="570">Basitrich</th>
<td id="473DC8692C420CD9D635FE0D2807FE47" box="[569,809,463,488]" gridcol="1" gridrow="4" pageId="13" pageNumber="570">38.947.6 (43.2 ± 3.5)</td>
<td id="473DC8692C420CD9D79AFE0D2F42FE47" box="[918,1132,463,488]" gridcol="2" gridrow="4" pageId="13" pageNumber="570">3.35.5 (3.9 ± 1.0)</td>
<td id="473DC8692C420CD9D0DEFE0D2FC5FE47" box="[1234,1259,463,488]" gridcol="3" gridrow="4" pageId="13" pageNumber="570">20</td>
<td id="473DC8692C420CD9D12BFE0D2E70FE47" box="[1319,1374,463,488]" gridcol="4" gridrow="4" pageId="13" pageNumber="570">+ +</td>
</tr>
<tr id="04ECA1152C420CD9D4AFFDC62E70FDB2" box="[163,1374,516,541]" gridrow="5" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFDC62A90FDB2" box="[163,446,516,541]" gridcol="0" gridrow="5" pageId="13" pageNumber="570">
Microbasic
<emphasis id="88A87F452C42F32BD517FDC42A06FDB2" box="[283,296,518,541]" italics="true" pageId="13" pageNumber="570">p</emphasis>
mastigophore
</th>
<td id="473DC8692C420CD9D635FDC62807FDB2" box="[569,809,516,541]" gridcol="1" gridrow="5" pageId="13" pageNumber="570">44.258.5 (52.1 ± 7.3)</td>
<td id="473DC8692C420CD9D79AFDC62F42FDB2" box="[918,1132,516,541]" gridcol="2" gridrow="5" pageId="13" pageNumber="570">4.85,8 (5.4 ± 0.5)</td>
<td id="473DC8692C420CD9D0DEFDC62FC5FDB2" box="[1234,1259,516,541]" gridcol="3" gridrow="5" pageId="13" pageNumber="570">20</td>
<td id="473DC8692C420CD9D12BFDC62E70FDB2" box="[1319,1374,516,541]" gridcol="4" gridrow="5" pageId="13" pageNumber="570">+ </td>
</tr>
<tr id="04ECA1152C420CD9D4AFFDFB2E70FDFD" box="[163,1374,569,594]" gridrow="6" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFDFB2E70FDFD" box="[163,1374,569,594]" colspan="5" colspanRight="4" gridcol="0" gridrow="6" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD4AFFDFB2AADFDFD" bold="true" box="[163,387,569,594]" pageId="13" pageNumber="570">Mesenterial filament</emphasis>
</th>
</tr>
<tr id="04ECA1152C420CD9D4AFFDAC2E70FD28" box="[163,1374,622,647]" gridrow="7" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFDAC2A90FD28" box="[163,446,622,647]" gridcol="0" gridrow="7" pageId="13" pageNumber="570">Basitrich</th>
<td id="473DC8692C420CD9D635FDAC2807FD28" box="[569,809,622,647]" gridcol="1" gridrow="7" pageId="13" pageNumber="570">16.124.1 (20.0 ± 3.0)</td>
<td id="473DC8692C420CD9D79AFDAC2F42FD28" box="[918,1132,622,647]" gridcol="2" gridrow="7" pageId="13" pageNumber="570">2.93.3 (3.0 ± 0.2)</td>
<td id="473DC8692C420CD9D0DEFDAC2FC5FD28" box="[1234,1259,622,647]" gridcol="3" gridrow="7" pageId="13" pageNumber="570">20</td>
<td id="473DC8692C420CD9D12BFDAC2E70FD28" box="[1319,1374,622,647]" gridcol="4" gridrow="7" pageId="13" pageNumber="570">+ +</td>
</tr>
<tr id="04ECA1152C420CD9D4AFFD612E70FD13" box="[163,1374,675,700]" gridrow="8" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFD612A90FD13" box="[163,446,675,700]" gridcol="0" gridrow="8" pageId="13" pageNumber="570">
Microbasic
<emphasis id="88A87F452C42F32BD517FD672A06FD13" box="[283,296,677,700]" italics="true" pageId="13" pageNumber="570">p</emphasis>
mastigophore
</th>
<td id="473DC8692C420CD9D635FD612807FD13" box="[569,809,675,700]" gridcol="1" gridrow="8" pageId="13" pageNumber="570">28.430.1 (29.5 ± 0.8)</td>
<td id="473DC8692C420CD9D79AFD612F42FD13" box="[918,1132,675,700]" gridcol="2" gridrow="8" pageId="13" pageNumber="570">4.55,5 (5.2 ± 0.5)</td>
<td id="473DC8692C420CD9D0DEFD612FC5FD13" box="[1234,1259,675,700]" gridcol="3" gridrow="8" pageId="13" pageNumber="570">15</td>
<td id="473DC8692C420CD9D12BFD612E70FD13" box="[1319,1374,675,700]" gridcol="4" gridrow="8" pageId="13" pageNumber="570">+ </td>
</tr>
<tr id="04ECA1152C420CD9D4AFFD1A2E70FD5E" box="[163,1374,728,753]" gridrow="9" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFD1A2E70FD5E" box="[163,1374,728,753]" colspan="5" colspanRight="4" gridcol="0" gridrow="9" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD4AFFD1A2A68FD5E" bold="true" box="[163,326,728,753]" pageId="13" pageNumber="570">Actinopharynx</emphasis>
</th>
</tr>
<tr id="04ECA1152C420CD9D4AFFCCF2E70FC89" box="[163,1374,781,806]" gridrow="10" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFCCF2A90FC89" box="[163,446,781,806]" gridcol="0" gridrow="10" pageId="13" pageNumber="570">Basitrich</th>
<td id="473DC8692C420CD9D635FCCF2807FC89" box="[569,809,781,806]" gridcol="1" gridrow="10" pageId="13" pageNumber="570">20.935.3 (31 ± 4.5)</td>
<td id="473DC8692C420CD9D79AFCCF2F42FC89" box="[918,1132,781,806]" gridcol="2" gridrow="10" pageId="13" pageNumber="570">3.14.3 (3.4 ± 0.5)</td>
<td id="473DC8692C420CD9D0DEFCCF2FC5FC89" box="[1234,1259,781,806]" gridcol="3" gridrow="10" pageId="13" pageNumber="570">15</td>
<td id="473DC8692C420CD9D12BFCCF2E70FC89" box="[1319,1374,781,806]" gridcol="4" gridrow="10" pageId="13" pageNumber="570">+ +</td>
</tr>
<tr id="04ECA1152C420CD9D4AFFC802E70FCF4" box="[163,1374,834,859]" gridrow="11" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFC802A90FCF4" box="[163,446,834,859]" gridcol="0" gridrow="11" pageId="13" pageNumber="570">
Microbasic
<emphasis id="88A87F452C42F32BD517FC812A06FCF5" box="[283,296,835,858]" italics="true" pageId="13" pageNumber="570">p</emphasis>
mastigophore
</th>
<td id="473DC8692C420CD9D635FC802807FCF4" box="[569,809,834,859]" gridcol="1" gridrow="11" pageId="13" pageNumber="570">28.630.1 (29.5 ± 0.7)</td>
<td id="473DC8692C420CD9D79AFC802F42FCF4" box="[918,1132,834,859]" gridcol="2" gridrow="11" pageId="13" pageNumber="570">4.55.5 (5.2 ± 0.5)</td>
<td id="473DC8692C420CD9D0DEFC802FC5FCF4" box="[1234,1259,834,859]" gridcol="3" gridrow="11" pageId="13" pageNumber="570">15</td>
<td id="473DC8692C420CD9D12BFC802E70FCF4" box="[1319,1374,834,859]" gridcol="4" gridrow="11" pageId="13" pageNumber="570">+ </td>
</tr>
<tr id="04ECA1152C420CD9D4AFFCB42E70FC20" box="[163,1374,886,911]" gridrow="12" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFCB42E70FC20" box="[163,1374,886,911]" colspan="5" colspanRight="4" gridcol="0" gridrow="12" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD4AFFCB42BD9FC20" bold="true" box="[163,247,886,911]" pageId="13" pageNumber="570">Acontia</emphasis>
</th>
</tr>
<tr id="04ECA1152C420CD9D4AFFC6E2E70FC6A" box="[163,1374,940,965]" gridrow="13" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFC6E2A90FC6A" box="[163,446,940,965]" gridcol="0" gridrow="13" pageId="13" pageNumber="570">Basitrich 1</th>
<td id="473DC8692C420CD9D635FC6E2807FC6A" box="[569,809,940,965]" gridcol="1" gridrow="13" pageId="13" pageNumber="570">64.579.4 (72.0 ± 7.2)</td>
<td id="473DC8692C420CD9D79AFC6E2F42FC6A" box="[918,1132,940,965]" gridcol="2" gridrow="13" pageId="13" pageNumber="570">4.85.6 (5.2 ± 0.4)</td>
<td id="473DC8692C420CD9D0DEFC6E2FC5FC6A" box="[1234,1259,940,965]" gridcol="3" gridrow="13" pageId="13" pageNumber="570">20</td>
<td id="473DC8692C420CD9D12BFC6E2E70FC6A" box="[1319,1374,940,965]" gridcol="4" gridrow="13" pageId="13" pageNumber="570">+ +</td>
</tr>
<tr id="04ECA1152C420CD9D4AFFC232E70FC55" box="[163,1374,993,1018]" gridrow="14" pageId="13" pageNumber="570">
<th id="473DC8692C420CD9D4AFFC232A90FC55" box="[163,446,993,1018]" gridcol="0" gridrow="14" pageId="13" pageNumber="570">Basitrich 2</th>
<td id="473DC8692C420CD9D635FC232807FC55" box="[569,809,993,1018]" gridcol="1" gridrow="14" pageId="13" pageNumber="570">34.036,4 (34.6 ± 0.6)</td>
<td id="473DC8692C420CD9D79AFC232F42FC55" box="[918,1132,993,1018]" gridcol="2" gridrow="14" pageId="13" pageNumber="570">3.24.8 (3.5 ± 0.7)</td>
<td id="473DC8692C420CD9D0DEFC232FC5FC55" box="[1234,1259,993,1018]" gridcol="3" gridrow="14" pageId="13" pageNumber="570">15</td>
<td id="473DC8692C420CD9D12BFC232E70FC55" box="[1319,1374,993,1018]" gridcol="4" gridrow="14" pageId="13" pageNumber="570">+ </td>
</tr>
</table>
</paragraph>
<paragraph id="BA63A3572C42F32BD4CBFBF728C7FBFE" blockId="13.[151,1437,1077,1320]" box="[199,1001,1077,1105]" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD4CBFBF72A01FBFF" bold="true" box="[199,303,1077,1104]" pageId="13" pageNumber="570">Cnidom.</emphasis>
Spirocysts, Basitrichs, Microbasic
<emphasis id="88A87F452C42F32BD6B7FBF529E7FBFF" box="[699,713,1079,1104]" italics="true" pageId="13" pageNumber="570">p</emphasis>
-mastigophores (
<tableCitation id="F75E96EC2C42F32BD788FBF428F5FBFE" box="[900,987,1078,1105]" captionStart="TABLE 6" captionStartId="13.[151,239,153,177]" captionTargetPageId="13" captionText="TABLE 6. Distribution and size of the cnidae of Phelliactis sp. (one specimen examined). L: Length range, minimum and maximum. A: average and SD: standard deviation. W: Width range. n: measured capsules. AB: abundance, (+++) = very common, (++) = common, (+ ) = uncommon, ( ) = rare. Measures in μm." pageId="13" pageNumber="570">Table 6</tableCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="F2C6F0DC2C42F32BD4CBFB982E6EFA87" pageId="13" pageNumber="570" type="discussion">
<paragraph id="BA63A3572C42F32BD4CBFB982E6EFA87" blockId="13.[151,1437,1077,1320]" pageId="13" pageNumber="570">
<emphasis id="88A87F452C42F32BD4CBFB982A15FBDB" bold="true" box="[199,315,1114,1140]" pageId="13" pageNumber="570">Remarks.</emphasis>
Seven species of
<taxonomicName id="7DDCD8D42C42F32BD606FB9829ACFBDB" authorityName="Simon" authorityYear="1892" box="[522,642,1114,1140]" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="13" pageNumber="570" phylum="Cnidaria" rank="genus">
<emphasis id="88A87F452C42F32BD606FB9829ACFBDB" box="[522,642,1114,1140]" italics="true" pageId="13" pageNumber="570">Phelliactis</emphasis>
</taxonomicName>
are registered in the South Atlantic Ocean (data from Ocean Biogeographic Information System- https://obis.org/), but only three of them are known from
<collectingCountry id="C2CBE3C72C42F32BD06AFBBC2F81FB37" box="[1126,1199,1150,1176]" name="Brazil" pageId="13" pageNumber="570">Brazil</collectingCountry>
:
<taxonomicName id="7DDCD8D42C42F32BD0B5FBBC2E46FB37" authorityName="Riemann-Zurneck" authorityYear="1973" box="[1209,1384,1150,1176]" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="13" pageNumber="570" phylum="Cnidaria" rank="species" species="capricornis">
<emphasis id="88A87F452C42F32BD0B5FBBC2E46FB37" box="[1209,1384,1150,1176]" italics="true" pageId="13" pageNumber="570">Ph. capricornis</emphasis>
</taxonomicName>
,
<emphasis id="88A87F452C42F32BD17AFBBC2A26FB13" italics="true" pageId="13" pageNumber="570">
<taxonomicName id="7DDCD8D42C42F32BD17AFBBC2A2AFB13" authorityName="Riemann-Zurneck" authorityYear="1973" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="13" pageNumber="570" phylum="Cnidaria" rank="species" species="pelophila">Ph. pelophila</taxonomicName>
,
</emphasis>
and
<taxonomicName id="7DDCD8D42C42F32BD533FB602AEFFB13" authorityName="Carlgren" authorityYear="1928" box="[319,449,1186,1212]" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="13" pageNumber="570" phylum="Cnidaria" rank="species" species="robusta">
<emphasis id="88A87F452C42F32BD533FB602AEFFB13" box="[319,449,1186,1212]" italics="true" pageId="13" pageNumber="570">Ph. robusta</emphasis>
</taxonomicName>
(present study). The correct identification of species for this genus requires caution and a minute analysis (
<bibRefCitation id="DE4DDEA62C42F32BD564FB042937FB4F" author="Doumenc, D." box="[360,537,1221,1248]" pageId="13" pageNumber="570" pagination="157 - 204" refId="ref10139" refString="Doumenc, D. (1975) Actinies bathyales et abyssales de l'ocean Atlantique nord. Familles des Hormathiidae (genres Paracalliactis et Phelliactis) et des Actinostolidae (genres Actinoscyphia et Sicyonis). Bulletin du Museum National d'Histoire Naturelle, Paris, 197, 157 - 204." type="journal article" year="1975">Doumenc 1975</bibRefCitation>
), which was not possible with the material at hand. Nonetheless, we find it to be distinct from the other
<taxonomicName id="7DDCD8D42C42F32BD59AFB282920FAAB" authorityName="Simon" authorityYear="1892" box="[406,526,1258,1284]" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="13" pageNumber="570" phylum="Cnidaria" rank="genus">
<emphasis id="88A87F452C42F32BD59AFB282920FAAB" box="[406,526,1258,1284]" italics="true" pageId="13" pageNumber="570">Phelliactis</emphasis>
</taxonomicName>
species found in the studied area. For example,
<taxonomicName id="7DDCD8D42C42F32BD02AFB282F86FAAB" authorityName="Carlgren" authorityYear="1928" box="[1062,1192,1258,1284]" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="13" pageNumber="570" phylum="Cnidaria" rank="species" species="robusta">
<emphasis id="88A87F452C42F32BD02AFB282F86FAAB" box="[1062,1192,1258,1284]" italics="true" pageId="13" pageNumber="570">Ph. robusta</emphasis>
</taxonomicName>
, possesses strictly six pairs of perfect mesenteries and also differs from
<taxonomicName id="7DDCD8D42C42F32BD6CFFACC2815FA87" authorityName="Simon" authorityYear="1892" box="[707,827,1294,1320]" class="Anthozoa" family="Hormathiidae" genus="Phelliactis" kingdom="Animalia" order="Actiniaria" pageId="13" pageNumber="570" phylum="Cnidaria" rank="genus">
<emphasis id="88A87F452C42F32BD6CFFACC2815FA87" box="[707,827,1294,1320]" italics="true" pageId="13" pageNumber="570">Phelliactis</emphasis>
</taxonomicName>
sp. in coloration and thickness of the column.
</paragraph>
</subSubSection>
</treatment>
</document>