228 lines
25 KiB
XML
228 lines
25 KiB
XML
<document id="B9AFB10B798D9AF1DE3BBA41DCB8EAD6" ID-CLB-Dataset="46928" ID-DOI="10.5281/zenodo.276516" ID-GBIF-Dataset="bc559380-c662-45b3-8e4e-6f63e11d9c90" ID-ISSN="1175-5326" ID-Zenodo-Dep="276516" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460349393132" checkinUser="plazi" docAuthor="Vieira, Leandro M., Gordon, Dennis P., Souza, Facelucia B. C. & Haddad, Maria Angélica" docDate="2010" docId="039687C7FFF6FFD4FAEF227CFAABF848" docLanguage="en" docName="zt02722p053.pdf" docOrigin="Zootaxa 2722" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Stephanollona arborescens Vieira, Gordon, Souza & Haddad, 2010, n. sp." docType="treatment" docVersion="9" lastPageNumber="37" masterDocId="FFAFFFBFFFD2FFF0FA78230BFFAAFFA7" masterDocTitle="New and little-known cheilostomatous Bryozoa from the south and southeastern Brazilian continental shelf and slope" masterLastPageNumber="53" masterPageNumber="1" pageNumber="37" updateTime="1698293647417" updateUser="ExternalLinkService">
|
||
<mods:mods id="2C482B2B5C3FA20C5A6D60B7D1005C56" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="EC583C6FDE369E92DB45669E55570426">
|
||
<mods:title id="F95A81AA4EE7C96E611C07EEB8E9B67D">New and little-known cheilostomatous Bryozoa from the south and southeastern Brazilian continental shelf and slope</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="29C8DA14B669BE00B401ED13E73034A5" type="personal">
|
||
<mods:role id="08FB0C6226CDF00F261E0B6D9548DF77">
|
||
<mods:roleTerm id="69E6D0928E186DC440F8689D49E2BB6E">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="55FC5BC330BC2862E0882124BC79C90E">Vieira, Leandro M.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="D0E0239C47CCF08FE45CEEF14F788AB9" type="personal">
|
||
<mods:role id="A2BEEF1EB9454D51AC4190D75874EF19">
|
||
<mods:roleTerm id="FC5772F78422572B0B34E02C80B0BDAE">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="512DA798451BCAF5388C15E7C7871145">Gordon, Dennis P.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="355DBFB32C429A4C8C99BD0797736252" type="personal">
|
||
<mods:role id="660425E6D6E259C683381429EDCF2174">
|
||
<mods:roleTerm id="644C30A7C44A0F48940A2C85CC88E8A4">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="34734BCD87740D1BED58E8BD0C60D7CE">Souza, Facelucia B. C.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="E3712F336AA9B8B003CF1A352D72C7DA" type="personal">
|
||
<mods:role id="6F0E5A63F596561C36945FE9F31D9D69">
|
||
<mods:roleTerm id="8D847540A97233D27C7115EB6F862ABD">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="9B1266155225DC122C0998FCA24DBE9F">Haddad, Maria Angélica</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="A4FDE58E7E9F441B76505E02F539B431">text</mods:typeOfResource>
|
||
<mods:relatedItem id="230419740DB64B1B17C9E12CB0DF1602" type="host">
|
||
<mods:titleInfo id="7136473D404E3D5D1A3B3D21FA9DACD8">
|
||
<mods:title id="85A0FFC06CA57A443DDD4E810C5FA0F7">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="AE643DA041EBCDFDC62CA4891E0F2AE5">
|
||
<mods:date id="5E15D03F86A18A07F3ED23C0E7A4AEF4">2010</mods:date>
|
||
<mods:detail id="2D6815505F52E9FC6B102BDCBA260507" type="volume">
|
||
<mods:number id="42A6735076A5DC2A206F465AED329C62">2722</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="40693F84D2E5D7F330A5DF72C5C4A17D" unit="page">
|
||
<mods:start id="B68BBA46C06B06062E714F600A4D4A22">1</mods:start>
|
||
<mods:end id="D14F94B1FB97A0E00C6B86302F6BF252">53</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="AC36030830471E2DC2F3007D67C0C2BA">journal article</mods:classification>
|
||
<mods:identifier id="3F06B764F7E463EA38AB47DEE8BB2FB5" type="CLB-Dataset">46928</mods:identifier>
|
||
<mods:identifier id="54E54073BA87067BC0DA25EA655ABE1F" type="DOI">10.5281/zenodo.276516</mods:identifier>
|
||
<mods:identifier id="5EA3306D3ACA4EFBB890DD07172C217A" type="GBIF-Dataset">bc559380-c662-45b3-8e4e-6f63e11d9c90</mods:identifier>
|
||
<mods:identifier id="3A8720801F3C9386686E2E78AD22F52A" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="3D4A1D477FA53D455656B15B1EF608C1" type="Zenodo-Dep">276516</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="039687C7FFF6FFD4FAEF227CFAABF848" ID-DOI="http://doi.org/10.5281/zenodo.6206078" ID-GBIF-Taxon="119407758" ID-Zenodo-Dep="6206078" LSID="urn:lsid:zoobank.org:act:0E8DBFA3-C813-43EA-815A-E4888A33FEF1" httpUri="http://treatment.plazi.org/id/039687C7FFF6FFD4FAEF227CFAABF848" lastPageNumber="37" pageId="36" pageNumber="37">
|
||
<subSubSection id="C325655AFFF6FFD4FAEF227CFE6CFE13" pageId="36" pageNumber="37" type="nomenclature">
|
||
<paragraph id="8B8036D1FFF6FFD4FAEF227CFD8DFE36" blockId="36.[151,551,375,436]" box="[151,551,375,401]" pageId="36" pageNumber="37">
|
||
<heading id="D0C881BDFFF6FFD4FAEF227CFD8DFE36" bold="true" box="[151,551,375,401]" fontSize="11" level="1" pageId="36" pageNumber="37" reason="1">
|
||
<emphasis id="B94BEAC3FFF6FFD4FAEF227CFD8DFE36" bold="true" box="[151,551,375,401]" pageId="36" pageNumber="37">
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FAEF227CFE74FE36" box="[151,478,375,401]" class="Gymnolaemata" family="Phidoloporidae" genus="Stephanollona" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="arborescens" status="sp. nov.">
|
||
<emphasis id="B94BEAC3FFF6FFD4FAEF227CFE74FE36" bold="true" box="[151,478,375,401]" italics="true" pageId="36" pageNumber="37">Stephanollona arborescens</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27857B8FFF6FFD4FB9D227CFD8DFE36" box="[485,551,375,401]" pageId="36" pageNumber="37" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8B8036D1FFF6FFD4FAEF2291FE6CFE13" blockId="36.[151,551,375,436]" box="[151,454,410,436]" pageId="36" pageNumber="37">
|
||
(
|
||
<figureCitation id="13042A54FFF6FFD4FAE72291FEE6FE13" box="[159,332,410,436]" captionStart="FIGURES 87 – 92" captionStartId="37.[151,269,1503,1527]" captionTargetBox="[151,1436,197,1482]" captionTargetId="figure@37.[151,1436,197,1482]" captionTargetPageId="37" captionText="FIGURES 87 – 92, Stephanollona arborescens n. sp., MZUSP 349 (part of the paratype specimen), off São Paulo, Brazil. 87, Colony with some large avicularia; 88, colony with some ovicelled zooids; 89, close-up of large avicularia; 90, some ovicelled zooid; 91, close-up of ovicelled zooid with large rounded pore; 92, close-up of orifice with six oral spines." httpUri="https://zenodo.org/record/276536/files/figure.png" pageId="36" pageNumber="37">Figures 87–92</figureCitation>
|
||
,
|
||
<tableCitation id="C6BD036AFFF6FFD4FB202291FE14FE13" box="[344,446,410,436]" captionStart="TABLE 18" captionStartId="36.[151,239,1343,1367]" captionText="TABLE 18. Measurements (in mm) of Stephanollona arborescens n. sp." pageId="36" pageNumber="37">Table 18</tableCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C325655AFFF6FFD4FAEF22EEFA8BFD1D" pageId="36" pageNumber="37" type="materials_examined">
|
||
<paragraph id="8B8036D1FFF6FFD4FAEF22EEFA8BFD1D" blockId="36.[151,1437,485,1295]" pageId="36" pageNumber="37">
|
||
<emphasis id="B94BEAC3FFF6FFD4FAEF22EEFE26FE58" bold="true" box="[151,396,485,511]" pageId="36" pageNumber="37">Material examined.</emphasis>
|
||
<emphasis id="B94BEAC3FFF6FFD4FBEC22EEFDAAFE59" box="[404,512,485,510]" italics="true" pageId="36" pageNumber="37">
|
||
<typeStatus id="54848873FFF6FFD4FBEC22EEFDAAFE59" box="[404,512,485,510]" pageId="36" pageNumber="37" type="holotype">Holotype</typeStatus>
|
||
</emphasis>
|
||
.
|
||
<collectionCode id="ED2EAE14FFF6FFD4F87722EEFDDBFE58" box="[527,625,485,511]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 346,
|
||
<collectingCountry id="F3287641FFF6FFD4F8BB22EEFCA4FE58" box="[707,782,485,511]" name="Brazil" pageId="36" pageNumber="37">Brazil</collectingCountry>
|
||
, project REVIZEE South
|
||
<collectionCode id="ED2EAE14FFF6FFD4FE3B22EEFB0FFE58" box="[1091,1189,485,511]" pageId="36" pageNumber="37">SCORE</collectionCode>
|
||
, RV ‘Prof. Wladimir Besnard’, station 6661.
|
||
<emphasis id="B94BEAC3FFF6FFD4FBBE2101FDEFFD84" box="[454,581,522,547]" italics="true" pageId="36" pageNumber="37">
|
||
<typeStatus id="54848873FFF6FFD4FBBE2101FDEFFD84" box="[454,581,522,547]" pageId="36" pageNumber="37" type="paratype">Paratypes</typeStatus>
|
||
</emphasis>
|
||
.
|
||
<collectionCode id="ED2EAE14FFF6FFD4F82E2101FD16FD83" box="[598,700,522,548]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 347,
|
||
<collectingCountry id="F3287641FFF6FFD4F96D2101FCCFFD83" box="[789,869,522,548]" name="Brazil" pageId="36" pageNumber="37">Brazil</collectingCountry>
|
||
, project REVIZEE South
|
||
<collectionCode id="ED2EAE14FFF6FFD4FED72101FABFFD83" box="[1199,1301,522,548]" pageId="36" pageNumber="37">SCORE</collectionCode>
|
||
, RV ‘Prof. Wladimir Besnard’, station 6661.
|
||
<collectionCode id="ED2EAE14FFF6FFD4F84B213BFD3DFDED" box="[563,663,560,586]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 348, station 6676.
|
||
<collectionCode id="ED2EAE14FFF6FFD4F9E8213BFC59FDED" box="[912,1011,560,586]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 349, station 6678.
|
||
<collectionCode id="ED2EAE14FFF6FFD4FE95213BFAFBFDED" box="[1261,1361,560,586]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 350, station 6681.
|
||
<emphasis id="B94BEAC3FFF6FFD4FB3D215EFD95FDC9" box="[325,575,597,622]" italics="true" pageId="36" pageNumber="37">Additional material</emphasis>
|
||
.
|
||
<collectionCode id="ED2EAE14FFF6FFD4F828215EFD1DFDC8" box="[592,695,597,623]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 351,
|
||
<collectingCountry id="F3287641FFF6FFD4F968215EFCCBFDC8" box="[784,865,597,623]" name="Brazil" pageId="36" pageNumber="37">Brazil</collectingCountry>
|
||
, project REVIZEE South
|
||
<collectionCode id="ED2EAE14FFF6FFD4FED5215EFABEFDC8" box="[1197,1300,597,623]" pageId="36" pageNumber="37">SCORE</collectionCode>
|
||
, RV ‘Prof. Wladimir Besnard’, station 6661.
|
||
<collectionCode id="ED2EAE14FFF6FFD4F84B2171FD3DFD33" box="[563,663,634,660]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 352, station 6662.
|
||
<collectionCode id="ED2EAE14FFF6FFD4F9E82171FC59FD33" box="[912,1011,634,660]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 353, station 6665.
|
||
<collectionCode id="ED2EAE14FFF6FFD4FE952171FAFBFD33" box="[1261,1361,634,660]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 354, station 6666.
|
||
<collectionCode id="ED2EAE14FFF6FFD4FB4D21ABFE3DFD1D" box="[309,407,672,698]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 355, station 6673.
|
||
<collectionCode id="ED2EAE14FFF6FFD4F8FE21ABFD42FD1D" box="[646,744,672,698]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 356, station 6678.
|
||
<collectionCode id="ED2EAE14FFF6FFD4F9AF21ABFB93FD1D" box="[983,1081,672,698]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="36" pageNumber="37">MZUSP</collectionCode>
|
||
0 357, station 6816.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C325655AFFF6FFD4FABD21CEFB10FCE8" pageId="36" pageNumber="37" type="diagnosis">
|
||
<paragraph id="8B8036D1FFF6FFD4FABD21CEFB10FCE8" blockId="36.[151,1437,485,1295]" pageId="36" pageNumber="37">
|
||
<emphasis id="B94BEAC3FFF6FFD4FABD21CEFEEDFD78" bold="true" box="[197,327,709,735]" pageId="36" pageNumber="37">Diagnosis.</emphasis>
|
||
Colony erect, bilaminar, bifurcating, surface coarse-textured. Six oral spines; orificial sinus narrowest distally, the condyles encroaching on the sinus entrance.
|
||
<taxonomicName id="4C3F4D52FFF6FFD4F99121E1FBC1FCA3" box="[1001,1131,746,772]" class="Gymnolaemata" family="Candidae" genus="Amastigia" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="43" phylum="Bryozoa" rank="species" species="avicularia">Avicularia</taxonomicName>
|
||
comprising rare, almost parallel-sided elongate forms and one or a pair of rounded lateral-oral
|
||
<taxonomicName id="4C3F4D52FFF6FFD4F9A2201BFBE7FC8D" box="[986,1101,784,810]" class="Gymnolaemata" family="Candidae" genus="Amastigia" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="avicularia">avicularia</taxonomicName>
|
||
serrated rostral rim. Ovicell subglobular, hyperstomial, smooth-surfaced with a short labellum and lateral indentations.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C325655AFFF6FFD4FABE2051FAFCFCD3" box="[198,1366,858,884]" pageId="36" pageNumber="37" type="etymology">
|
||
<paragraph id="8B8036D1FFF6FFD4FABE2051FAFCFCD3" blockId="36.[151,1437,485,1295]" box="[198,1366,858,884]" pageId="36" pageNumber="37">
|
||
<emphasis id="B94BEAC3FFF6FFD4FABE2051FEF9FCD3" bold="true" box="[198,339,858,884]" pageId="36" pageNumber="37">Etymology.</emphasis>
|
||
The species epithet
|
||
<taxonomicName id="4C3F4D52FFF6FFD4F83A2051FD7AFCD4" box="[578,720,858,883]" class="Gymnolaemata" family="Phidoloporidae" genus="Stephanollona" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="arborescens">
|
||
<emphasis id="B94BEAC3FFF6FFD4F83A2051FD7AFCD4" box="[578,720,858,883]" italics="true" pageId="36" pageNumber="37">arborescens</emphasis>
|
||
</taxonomicName>
|
||
alludes to the erect, branching, bilaminar colony form.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C325655AFFF6FFD4FABD2074FCE9F86D" pageId="36" pageNumber="37" type="description">
|
||
<paragraph id="8B8036D1FFF6FFD4FABD2074FB13FAA8" blockId="36.[151,1437,485,1295]" pageId="36" pageNumber="37">
|
||
<emphasis id="B94BEAC3FFF6FFD4FABD2074FEC9FC3E" bold="true" box="[197,355,895,921]" pageId="36" pageNumber="37">Description.</emphasis>
|
||
Colony primarily encrusting, unilaminar, becoming erect, bilaminar. Zooids irregularly polygonal; frontal shield thick and rough-textured, imperforate except for a few small marginal pores. Orifice rounded, beaded distally, with two large condyles encroaching on opening of narrow sinus. Oral spines 6, articulated, sometimes obscured in later ontogeny; ovicelled zooids with paired lateral spines. Large
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FAEF271EFEA1FB88" box="[151,267,1045,1071]" class="Gymnolaemata" family="Candidae" genus="Amastigia" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="avicularia">avicularia</taxonomicName>
|
||
rare, usually at the base of the colony; the rostrum almost straight-sided to slightly tapering distally, with rounded distal tips; crossbar complete, lacking a columella; rostral palate partially incomplete, with triangular window; the mandible elongate, tapering, with a rounded tip. Small
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FE21276BFB7BFBDD" box="[1113,1233,1120,1146]" class="Gymnolaemata" family="Candidae" genus="Amastigia" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="avicularia">avicularia</taxonomicName>
|
||
rounded, placed proximolateral to orifice, orientated proximolaterally, crossbar complete, aligulate, with minutely serrated rostrum. With increasing calcification, zooids often develop a suboral protuberance bearing a small avicularium. Ovicell globular, hyperstomial, subimmersed in later ontogeny, ectooecium incomplete frontally, with large frontal excavation and exposed endooecium, aperture with short wide labellum.
|
||
</paragraph>
|
||
<caption id="DF406659FFF6FFD4FAEF2634FC37FAF0" box="[151,925,1343,1367]" pageId="36" pageNumber="37">
|
||
<paragraph id="8B8036D1FFF6FFD4FAEF2634FC37FAF0" blockId="36.[151,1369,1343,1673]" box="[151,925,1343,1367]" pageId="36" pageNumber="37">
|
||
<emphasis id="B94BEAC3FFF6FFD4FAEF2634FEBDFAF0" bold="true" box="[151,279,1343,1367]" pageId="36" pageNumber="37">TABLE 18.</emphasis>
|
||
Measurements (in mm) of
|
||
<taxonomicName id="4C3F4D52FFF6FFD4F842264BFCF1FAF0" box="[570,859,1344,1367]" class="Gymnolaemata" family="Phidoloporidae" genus="Stephanollona" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="arborescens" status="sp. nov.">
|
||
<emphasis id="B94BEAC3FFF6FFD4F842264BFCF1FAF0" box="[570,859,1344,1367]" italics="true" pageId="36" pageNumber="37">Stephanollona arborescens</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27857B8FFF6FFD4F91A2634FC37FAF0" box="[866,925,1343,1367]" pageId="36" pageNumber="37" rank="species">n. sp.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8036D1FFF6FFD4F8172679FCE9F86D" blockId="36.[151,1369,1343,1673]" lastBlockId="36.[151,1436,1743,2031]" pageId="36" pageNumber="37">
|
||
n min–max mean SD Autozooid length 20 0.346–0.667 0.468 0.076 Autozooid width 20 0.259–0.445 0.346 0.048 Orifice length 20 0.080–0.111 0.094 0.009 Orifice width 20 0.093–0.117 0.103 0.007 Ovicell length 20 0.148–0.216 0.172 0.024 Ovicell width 20 0.154–0.241 0.200 0.020
|
||
<emphasis id="B94BEAC3FFF6FFD4FABE25C4FE95F94E" bold="true" box="[198,319,1743,1769]" pageId="36" pageNumber="37">Remarks.</emphasis>
|
||
The general appearance of colonies of
|
||
<taxonomicName id="4C3F4D52FFF6FFD4F95325DBFBC7F94E" box="[811,1133,1744,1769]" class="Gymnolaemata" family="Phidoloporidae" genus="Stephanollona" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="arborescens" status="sp. nov.">
|
||
<emphasis id="B94BEAC3FFF6FFD4F95325DBFBC7F94E" box="[811,1133,1744,1769]" italics="true" pageId="36" pageNumber="37">Stephanollona arborescens</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B94BEAC3FFF6FFD4FE0125C4FB6AF94E" bold="true" box="[1145,1216,1743,1769]" pageId="36" pageNumber="37">
|
||
<taxonomicNameLabel id="A27857B8FFF6FFD4FE0125C4FB6AF94E" box="[1145,1216,1743,1769]" pageId="36" pageNumber="37" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
resembles that of
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FAEF25FEFE0EF8A9" box="[151,420,1781,1806]" class="Gymnolaemata" family="Colatooeciidae" genus="Cigclisula" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="arborescens">
|
||
<emphasis id="B94BEAC3FFF6FFD4FAEF25FEFE0EF8A9" box="[151,420,1781,1806]" italics="true" pageId="36" pageNumber="37">Cigclisula arborescens</emphasis>
|
||
</taxonomicName>
|
||
, with very different zooidal features. Some shared characters are found in both species of
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FACE2410FEF4F893" box="[182,350,1819,1844]" class="Gymnolaemata" family="Phidoloporidae" genus="Stephanollona" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B94BEAC3FFF6FFD4FACE2410FEF4F893" box="[182,350,1819,1844]" italics="true" pageId="36" pageNumber="37">Stephanollona</emphasis>
|
||
</taxonomicName>
|
||
described here, but the two species may be distinguished by proportionately larger
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FF502411FA31F893" box="[1320,1435,1818,1844]" class="Gymnolaemata" family="Candidae" genus="Amastigia" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="avicularia">avicularia</taxonomicName>
|
||
in
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FACE244BFE9BF8FE" box="[182,305,1856,1881]" class="Gymnolaemata" family="Phidoloporidae" genus="Stephanollona" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="angusta">
|
||
<emphasis id="B94BEAC3FFF6FFD4FACE244BFE9BF8FE" box="[182,305,1856,1881]" italics="true" pageId="36" pageNumber="37">S. angusta</emphasis>
|
||
</taxonomicName>
|
||
, the size and position of the small rounded
|
||
<taxonomicName id="4C3F4D52FFF6FFD4F941244BFC07F8FD" box="[825,941,1856,1882]" class="Gymnolaemata" family="Candidae" genus="Amastigia" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="avicularia">avicularia</taxonomicName>
|
||
(lateral in
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FE57244BFB00F8FE" box="[1071,1194,1856,1881]" class="Gymnolaemata" family="Phidoloporidae" genus="Stephanollona" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="angusta">
|
||
<emphasis id="B94BEAC3FFF6FFD4FE57244BFB00F8FE" box="[1071,1194,1856,1881]" italics="true" pageId="36" pageNumber="37">S. angusta</emphasis>
|
||
</taxonomicName>
|
||
and slightly smaller and laterodistal or suboral in
|
||
<taxonomicName id="4C3F4D52FFF6FFD4F87B246EFD1DF8D9" box="[515,695,1893,1918]" class="Gymnolaemata" family="Colatooeciidae" genus="Cigclisula" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="arborescens">
|
||
<emphasis id="B94BEAC3FFF6FFD4F87B246EFD1DF8D9" box="[515,695,1893,1918]" italics="true" pageId="36" pageNumber="37">S. arborescens</emphasis>
|
||
</taxonomicName>
|
||
), the rostrum of the small
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FE7C246EFBD7F8D8" box="[1028,1149,1893,1919]" class="Gymnolaemata" family="Candidae" genus="Amastigia" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="avicularia">avicularia</taxonomicName>
|
||
(smooth in
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FF6C246EFA3FF8D9" box="[1300,1429,1893,1918]" class="Gymnolaemata" family="Phidoloporidae" genus="Stephanollona" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="angusta">
|
||
<emphasis id="B94BEAC3FFF6FFD4FF6C246EFA3FF8D9" box="[1300,1429,1893,1918]" italics="true" pageId="36" pageNumber="37">S. angusta</emphasis>
|
||
</taxonomicName>
|
||
, serrated in
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FB592480FE7FF803" box="[289,469,1931,1956]" class="Gymnolaemata" family="Colatooeciidae" genus="Cigclisula" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="arborescens">
|
||
<emphasis id="B94BEAC3FFF6FFD4FB592480FE7FF803" box="[289,469,1931,1956]" italics="true" pageId="36" pageNumber="37">S. arborescens</emphasis>
|
||
</taxonomicName>
|
||
) and the shape of the excavation in the ectooecium, smaller and rounded in
|
||
<taxonomicName id="4C3F4D52FFF6FFD4FFFD2480FF5EF86E" class="Gymnolaemata" family="Phidoloporidae" genus="Stephanollona" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="angusta">
|
||
<emphasis id="B94BEAC3FFF6FFD4FFFD2480FF5EF86E" italics="true" pageId="36" pageNumber="37">S. angusta</emphasis>
|
||
</taxonomicName>
|
||
. Spine bases are closer together in
|
||
<taxonomicName id="4C3F4D52FFF6FFD4F8E924BBFC96F86E" box="[657,828,1968,1993]" class="Gymnolaemata" family="Colatooeciidae" genus="Cigclisula" kingdom="Animalia" order="Cheilostomatida" pageId="36" pageNumber="37" phylum="Bryozoa" rank="species" species="arborescens">
|
||
<emphasis id="B94BEAC3FFF6FFD4F8E924BBFC96F86E" box="[657,828,1968,1993]" italics="true" pageId="36" pageNumber="37">S. arborescens</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C325655AFFF6FFD4FABD24DEFAABF848" box="[197,1281,2005,2031]" pageId="36" pageNumber="37" type="distribution">
|
||
<paragraph id="8B8036D1FFF6FFD4FABD24DEFAABF848" blockId="36.[151,1436,1743,2031]" box="[197,1281,2005,2031]" pageId="36" pageNumber="37">
|
||
<emphasis id="B94BEAC3FFF6FFD4FABD24DEFECFF848" bold="true" box="[197,357,2005,2031]" pageId="36" pageNumber="37">Distribution.</emphasis>
|
||
<collectingCountry id="F3287641FFF6FFD4FB1424DEFE12F848" box="[364,440,2005,2031]" name="Brazil" pageId="36" pageNumber="37">Brazil</collectingCountry>
|
||
: off São Paulo and Rio Grande do Sul states,
|
||
<quantity id="4CC79B34FFF6FFD4F9B524DEFBEEF848" box="[973,1092,2005,2031]" metricMagnitude="2" metricUnit="m" metricValue="2.325" metricValueMax="3.66" metricValueMin="0.99" pageId="36" pageNumber="37" unit="m" value="232.5" valueMax="366.0" valueMin="99.0">99–366 m</quantity>
|
||
(present study).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |