254 lines
28 KiB
XML
254 lines
28 KiB
XML
<document id="B2F1143FE8E7F4F4D471EE6C7F6B4F63" ID-CLB-Dataset="51250" ID-DOI="10.5281/zenodo.156750" ID-GBIF-Dataset="db5a5512-bcdb-4bc0-8221-049102f18639" ID-ISSN="11755326" ID-Zenodo-Dep="156750" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459637215370" checkinUser="plazi" docAuthor="Mcknight, Donald G." docDate="2003" docId="038ECD08D129D610A8622F55334EFD6D" docLanguage="en" docName="zt00352.pdf" docOrigin="Zootaxa 352" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Amphiophiura bakeri Mcknight, 2003, n.sp." docType="treatment" docVersion="11" lastPageNumber="12" masterDocId="FFB7B570D121D61BA96A2B793665FFAB" masterDocTitle="New brittlestars (Echinodermata: Ophiuroidea) from New Zealand waters" masterLastPageNumber="36" masterPageNumber="1" pageNumber="9" updateTime="1698205713434" updateUser="ExternalLinkService">
|
||
<mods:mods id="0FB572DC661877A6B9A864DF9666AF90" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="9FB7E6C1154B60547681DF124CB3F5CB">
|
||
<mods:title id="DC1C36A769849C5E563AF4685A450C86">New brittlestars (Echinodermata: Ophiuroidea) from New Zealand waters</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="0B4600621FD53C61427E3EE353239C67" type="personal">
|
||
<mods:role id="02D32F955B4FF9D9D07C7F1A8ED82E78">
|
||
<mods:roleTerm id="7F063CB8D308FBCB162A2461A6C146B0">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="BC61A9417B8AF89EA82BE913E131151A">Mcknight, Donald G.</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="019C35FC186AB588F6087F33D6CC2212">text</mods:typeOfResource>
|
||
<mods:relatedItem id="B14820EB4DE0CE2F77C1DDCC3E8CA85B" type="host">
|
||
<mods:titleInfo id="4BBE503A1D94A15CC4F19BD0144D261D">
|
||
<mods:title id="832BB023350539E9BAF2E9613CDC0BFD">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="24E331C517360D484CC624AE61DD57D5">
|
||
<mods:date id="2443C94AF68C734274C1BBE8FF0B56DB">2003</mods:date>
|
||
<mods:detail id="84C581F20705CCDD052309F181A1C123" type="volume">
|
||
<mods:number id="3A283EC42C356A72C2281FBFE9EFDED1">352</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="56B1071029AB6375453BF8A296756D71" unit="page">
|
||
<mods:start id="08F5CDFAE7B6BC76A6556BE4BEF28A40">1</mods:start>
|
||
<mods:end id="FBB57CB0F1A26A4CCDB64A69AD52FC61">36</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="A3B5A71D0DEDFB849D767B52F16CD842">journal article</mods:classification>
|
||
<mods:identifier id="E899BB22B405F37FD7AE96C8A3E39BB4" type="CLB-Dataset">51250</mods:identifier>
|
||
<mods:identifier id="5F2DAAAD2E8F2CD7C32172624BB79079" type="DOI">10.5281/zenodo.156750</mods:identifier>
|
||
<mods:identifier id="FCB109416C54EAF115BD4EE1214D7948" type="GBIF-Dataset">db5a5512-bcdb-4bc0-8221-049102f18639</mods:identifier>
|
||
<mods:identifier id="C3F755BFDD439CE69949DB2B38F24B86" type="ISSN">11755326</mods:identifier>
|
||
<mods:identifier id="6E83B1803C31B611541F0CB89631FE41" type="Zenodo-Dep">156750</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="038ECD08D129D610A8622F55334EFD6D" ID-DOI="http://doi.org/10.5281/zenodo.6276717" ID-GBIF-Taxon="119332492" ID-Zenodo-Dep="6276717" LSID="urn:lsid:plazi:treatment:038ECD08D129D610A8622F55334EFD6D" httpUri="http://treatment.plazi.org/id/038ECD08D129D610A8622F55334EFD6D" lastPageId="11" lastPageNumber="12" pageId="8" pageNumber="9">
|
||
<subSubSection id="C33D2F95D129D613A8622F553550FBED" box="[264,821,1068,1094]" pageId="8" pageNumber="9" type="nomenclature">
|
||
<paragraph id="8B987C1ED129D613A8622F553550FBED" blockId="8.[264,821,1068,1094]" box="[264,821,1068,1094]" pageId="8" pageNumber="9">
|
||
<heading id="D0D0CB72D129D613A8622F553550FBED" bold="true" box="[264,821,1068,1094]" fontSize="11" level="1" pageId="8" pageNumber="9" reason="1">
|
||
<emphasis id="B953A00CD129D613A8622F553550FBED" bold="true" box="[264,821,1068,1094]" pageId="8" pageNumber="9">
|
||
<taxonomicName id="4C27079DD129D613A8622F55346BFBED" box="[264,526,1068,1094]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="8" pageNumber="9" phylum="Echinodermata" rank="species" species="bakeri" status="sp. nov.">
|
||
<emphasis id="B953A00CD129D613A8622F55346BFBED" bold="true" box="[264,526,1068,1094]" italics="true" pageId="8" pageNumber="9">Amphiophiura bakeri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2601D77D129D613AB7F2F553435FBED" box="[533,592,1068,1094]" pageId="8" pageNumber="9" rank="species">n.sp.</taxonomicNameLabel>
|
||
<figureCitation id="131C609BD129D613AB3D2F5534C5FBED" box="[599,672,1068,1094]" captionStart="FIGURE 3" captionStartId="10.[264,367,1542,1566]" captionTargetBox="[267,1322,313,1524]" captionTargetId="figure@10.[248,1333,311,1532]" captionTargetPageId="10" captionText="FIGURE 3: Amphiophiura bakeri n. sp. holotype, disc diameter 9.5 mm. A: dorsal, B: ventral; paratype, C: dorsal (SEM), D: ventral (SEM). Ophiura (Ophiuroglypha) verrucosa n. sp. holotype, disc diameter 17 mm, E: dorsal, F: ventral." httpUri="https://zenodo.org/record/168830/files/figure.png" pageId="8" pageNumber="9">Fig. 3</figureCitation>
|
||
: A, B, C, D.
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D2F95D129D613A8622F0E3288FB26" box="[264,1261,1142,1166]" pageId="8" pageNumber="9" type="reference_group">
|
||
<paragraph id="8B987C1ED129D613A8622F0E3288FB26" blockId="8.[264,1261,1142,1166]" box="[264,1261,1142,1166]" pageId="8" pageNumber="9">
|
||
<treatmentCitationGroup id="AB375B30D129D613A8622F0E3288FB26" box="[264,1261,1142,1166]" pageId="8" pageNumber="9">
|
||
<taxonomicName id="4C27079DD129D613A8622F0E348DFB26" authority="McKnight, 1993: 175" authorityName="McKnight" authorityPageNumber="175" authorityYear="1993" box="[264,744,1142,1166]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="8" pageNumber="9" phylum="Echinodermata" rank="species" species="pertusa">
|
||
<emphasis id="B953A00CD129D613A8622F0E379CFB25" box="[264,505,1143,1166]" italics="true" pageId="8" pageNumber="9">Amphiophiura pertusa</emphasis>
|
||
<treatmentCitation id="0A865A0FD129D613A8952F0F348DFB26" author="McKnight" box="[511,744,1142,1165]" page="175" pageId="8" pageNumber="9" year="1993">
|
||
<bibRefCitation id="EFB601EFD129D613A8952F0F34D6FB26" author="McKnight" box="[511,691,1142,1165]" pageId="8" pageNumber="33" refString="McKnight, D. G. (1993) Records of echinoderms (excluding holothurians) from the Norfolk Ridge and Three Kings Rise north of New Zealand. New Zealand Journal of Zoology, 20, 165 - 190." type="journal article" year="1993">McKnight, 1993</bibRefCitation>
|
||
: 175
|
||
</treatmentCitation>
|
||
</taxonomicName>
|
||
, 188 (part) (non
|
||
<taxonomicName id="4C27079DD129D613AAF12F0E3284FB26" authority="Koehler, 1930: 227" authorityName="Koehler" authorityPageNumber="227" authorityYear="1930" box="[923,1249,1142,1166]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="8" pageNumber="9" phylum="Echinodermata" rank="species" species="pertusa">
|
||
<emphasis id="B953A00CD129D613AAF12F0E326DFB25" box="[923,1032,1143,1166]" italics="true" pageId="8" pageNumber="9">A. pertusa</emphasis>
|
||
Koehler, 1930: 227
|
||
</taxonomicName>
|
||
).
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D2F95D129D613A8622FC734A8FA82" pageId="8" pageNumber="9" type="materials_examined">
|
||
<paragraph id="8B987C1ED129D613A8622FC7348DFAAA" blockId="8.[264,1323,1214,1881]" pageId="8" pageNumber="9">
|
||
<emphasis id="B953A00CD129D613A8622FC73792FB73" bold="true" box="[264,503,1214,1240]" pageId="8" pageNumber="9">Material examined</emphasis>
|
||
:
|
||
<collectionCode id="ED36E4DBD129D613AB602FC63433FB72" box="[522,598,1215,1241]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="8" pageNumber="9">NIWA</collectionCode>
|
||
Stns T243 (1); U568 (19); U569 (1); U571 (2); U572 (1); U584 (2); U585 (6); U590 (6); U608 (1).
|
||
</paragraph>
|
||
<paragraph id="8B987C1ED129D613A8522E7734A8FA82" blockId="8.[264,1323,1214,1881]" box="[312,717,1294,1321]" pageId="8" pageNumber="9">
|
||
<emphasis id="B953A00CD129D613A8522E773440FA83" bold="true" box="[312,549,1294,1320]" pageId="8" pageNumber="9">Depth Distribution</emphasis>
|
||
:
|
||
<quantity id="4CDFD1FBD129D613AB5E2E7634ACFA82" box="[564,713,1295,1321]" metricMagnitude="3" metricUnit="m" metricValue="1.3169999999999997" metricValueMax="1.769" metricValueMin="0.865" pageId="8" pageNumber="9" unit="m" value="1317.0" valueMax="1769.0" valueMin="865.0">865–1769 m</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D2F95D129D612A8522E4F3454FAB5" lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9" type="description">
|
||
<paragraph id="8B987C1ED129D613A8522E4F35A4FAD2" blockId="8.[264,1323,1214,1881]" pageId="8" pageNumber="9">
|
||
<emphasis id="B953A00CD129D613A8522E4F340FFAFB" bold="true" box="[312,618,1334,1360]" pageId="8" pageNumber="9">Geographic Distribution</emphasis>
|
||
: This species is recorded from north of
|
||
<collectingCountry id="F3303C8ED129D613AD532E4E32BCFAFA" box="[1081,1241,1335,1361]" name="New Zealand" pageId="8" pageNumber="9">New Zealand</collectingCountry>
|
||
, on the
|
||
<collectingCountry id="F3303C8ED129D613A8622E263700FAD2" box="[264,357,1375,1401]" name="Norfolk Island" pageId="8" pageNumber="9">Norfolk</collectingCountry>
|
||
Ridge, Three Kings Rise and the Kermadec Ridge.
|
||
</paragraph>
|
||
<paragraph id="8B987C1ED129D612A8522EFF3435FD35" blockId="8.[264,1323,1214,1881]" lastBlockId="9.[264,1324,284,1870]" lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9">
|
||
<emphasis id="B953A00CD129D613A8522EFF37B7FA0B" bold="true" box="[312,466,1414,1440]" pageId="8" pageNumber="9">Description:</emphasis>
|
||
<typeStatus id="549CC2BCD129D613A8B12EFE342DFA0A" box="[475,584,1415,1441]" pageId="8" pageNumber="9" type="holotype">Holotype</typeStatus>
|
||
NIWA Stn U568: disc diameter
|
||
<quantity id="4CDFD1FBD129D613AAA12EFE324FFA0A" box="[971,1066,1415,1441]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" pageId="8" pageNumber="9" unit="mm" value="9.5">9.5 mm</quantity>
|
||
, height
|
||
<quantity id="4CDFD1FBD129D613ADED2EFE3280FA0A" box="[1159,1253,1415,1441]" metricMagnitude="-3" metricUnit="m" metricValue="5.7" pageId="8" pageNumber="9" unit="mm" value="5.7">5.7 mm</quantity>
|
||
, arms broken, longest at about
|
||
<quantity id="4CDFD1FBD129D613AB452ED634E3FA62" box="[559,646,1455,1481]" metricMagnitude="-2" metricUnit="m" metricValue="1.8" pageId="8" pageNumber="9" unit="mm" value="18.0">18 mm</quantity>
|
||
. Disc rounded in outline, evenly domed dorsally, ventral surface flat; disc covered above by a few large tumid plates, the surface finely granulose. At disc centre is a relatively small, pentagonal centrodorsal, with the angles interradial, surrounded by a ring of 5 larger more or less hexagonal radial plates, as wide as long or slightly longer; these abut against the centrodorsal, and their adjacent fellows for about half their length, distally adjacent plates are separated by a large pentagonal interradial plate. The centrodorsal, radials and first interradial have a low central swelling. Radial shields abut against outer end of radial plates; are longer than wide, with angular margins, and united throughout their length. Beyond first interradial plate is a large, hexagonal plate extending to below the rounded margin, adjoining another 4sided plate that meets oral shield. Interradial plates at margin and on ventral surface almost smooth. Genital clefts extending from the oral shields up side of arm base, genital scale widest dorsally, radial margin with a continuous series of short, flattened, blunttipped papillae, these becoming slender blunt spinelets of the arm comb. Arm comb just extends onto dorsal arm surface. Oral shield large, longer than wide, bluntly pointed proximally, widening in distal half, distal margin straight. Adoral shields crescentic, margins parallel; they meet within, extend distally to first lateral armplate. Oral plates with 8–9 small, pointed oral papillae, and 4–5 slightly larger apical papillae at tip. Teeth flattened, blunt, in a single vertical series. Second oral tentaclepore opens almost on first ventral armplate, with a narrow depression extending to oral slit, with 2–4 flattened papillae along each margin, distal papillae are usually longest.
|
||
</paragraph>
|
||
<paragraph id="8B987C1ED128D612A85229D532ECFB65" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">Arms higher than wide at base, subtriangular in crosssection, dorsal side slightly flattened. First 9–10 dorsal armplates in contact, then slightly separated; plates are small, first is rectangular, wider than long, from about fifth longer than wide, becoming narrowed proximally, so that from about the tenth they are subtriangular. Lateral armplates extending up sides of arms, meeting narrowly at about the tenth, increasingly so beyond, on ventral surface meeting from about the third. Plates have 2 small, peglike armspines placed at ventrolateral margin of arm, either spine the longest, maximum length 1/2 arm segment; lower spine is adjacent to tentaclescales. Ventral armplates separated from about the third, plates are wider than long, from third with a blunt proximal point. Ventral armplates and ventral surface of lateral armplates with low transverse sculpture, wrinkling the surface. Tentaclepores conspicuous over all of remaining arm, basal pores with 4–5 short, flattened scales on proximal margin, outer adjacent to the lower armspine; distal margin with 2–3 flat papillae; distally there are usually 2, sometimes 3 smaller proximal scales, and one distal, the latter becoming a very small spine near end of arm, often missing.</paragraph>
|
||
<paragraph id="8B987C1ED128D612A8522FA53454FAB5" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">
|
||
<emphasis id="B953A00CD128D612A8522FA537F5FB5D" bold="true" box="[312,400,1244,1270]" pageId="9" pageNumber="10">Colour</emphasis>
|
||
(Preserved specimens) dull cream or uniform light brown, ventral surface sometimes a little lighter.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D2F95D128D612A8522E55320BFAED" box="[312,1134,1324,1350]" pageId="9" pageNumber="10" type="etymology">
|
||
<paragraph id="8B987C1ED128D612A8522E55320BFAED" blockId="9.[264,1324,284,1870]" box="[312,1134,1324,1350]" pageId="9" pageNumber="10">
|
||
<emphasis id="B953A00CD128D612A8522E5537DAFAED" bold="true" box="[312,447,1324,1350]" pageId="9" pageNumber="10">Etymology</emphasis>
|
||
: Named for Dr A.N.
|
||
<collectingCountry id="F3303C8ED128D612ABD12E553566FAED" box="[699,771,1324,1350]" name="United States Pacific Island Wildlife Refuges" pageId="9" pageNumber="10">Baker</collectingCountry>
|
||
, a valued friend and colleague.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D2F95D128D612A8522E2D37F1FA15" pageId="9" pageNumber="10" type="materials_examined">
|
||
<paragraph id="8B987C1ED128D612A8522E2D328BFAC5" blockId="9.[264,1324,284,1870]" box="[312,1262,1364,1390]" pageId="9" pageNumber="10">
|
||
<typeStatus id="549CC2BCD128D612A8522E2D37CFFAC5" box="[312,426,1364,1390]" pageId="9" pageNumber="10" type="holotype">
|
||
<emphasis id="B953A00CD128D612A8522E2D37CFFAC5" bold="true" box="[312,426,1364,1390]" pageId="9" pageNumber="10">Holotype</emphasis>
|
||
</typeStatus>
|
||
: Deposited in the
|
||
<collectionCode id="ED36E4DBD128D612ABEA2E2D34A9FAC5" box="[640,716,1364,1390]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="9" pageNumber="10">NIWA</collectionCode>
|
||
collection, Wellington No. H820 (Stn U568).
|
||
</paragraph>
|
||
<paragraph id="8B987C1ED128D612A8522E0537F1FA15" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">
|
||
<typeStatus id="549CC2BCD128D612A8522E0537D0FA3D" box="[312,437,1404,1430]" pageId="9" pageNumber="10" type="paratype">
|
||
<emphasis id="B953A00CD128D612A8522E0537D0FA3D" bold="true" box="[312,437,1404,1430]" pageId="9" pageNumber="10">Paratypes</emphasis>
|
||
</typeStatus>
|
||
: Deposited in the
|
||
<collectionCode id="ED36E4DBD128D612ABFA2E0534B9FA3D" box="[656,732,1404,1430]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="9" pageNumber="10">NIWA</collectionCode>
|
||
collection, Wellington No. P1372 (Stn U568,
|
||
<specimenCount id="9D21B797D128D612AC662E0537EDFA15" pageId="9" pageNumber="10" type="generic">18 specimens</specimenCount>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D2F95D128D611A8522EB532F0F910" lastPageId="10" lastPageNumber="11" pageId="9" pageNumber="10" type="discussion">
|
||
<paragraph id="8B987C1ED128D612A8522EB534BDF8E5" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">
|
||
<emphasis id="B953A00CD128D612A8522EB537CFFA4D" bold="true" box="[312,426,1484,1510]" pageId="9" pageNumber="10">Remarks</emphasis>
|
||
: This species is closely related to
|
||
<taxonomicName id="4C27079DD128D612AA2E2EB53242FA4D" authority="Koehler" authorityName="Koehler" box="[836,1063,1484,1510]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="9" pageNumber="10" phylum="Echinodermata" rank="species" species="pertusa">
|
||
<emphasis id="B953A00CD128D612AA2E2EB535DBFA4E" box="[836,958,1484,1509]" italics="true" pageId="9" pageNumber="10">A. pertusa</emphasis>
|
||
Koehler
|
||
</taxonomicName>
|
||
, sometimes occurring with it. Some
|
||
<specimenCount id="9D21B797D128D612A8C12E8D342FF9A5" box="[427,586,1524,1550]" pageId="9" pageNumber="10" type="generic">55 specimens</specimenCount>
|
||
of
|
||
<taxonomicName id="4C27079DD128D612AB1A2E8D348DF9A6" box="[624,744,1524,1549]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="9" pageNumber="10" phylum="Echinodermata" rank="species" species="pertusa">
|
||
<emphasis id="B953A00CD128D612AB1A2E8D348DF9A6" box="[624,744,1524,1549]" italics="true" pageId="9" pageNumber="10">A. pertusa</emphasis>
|
||
</taxonomicName>
|
||
and 39 of
|
||
<taxonomicName id="4C27079DD128D612AA0E2E8D35B7F9A6" box="[868,978,1524,1549]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="9" pageNumber="10" phylum="Echinodermata" rank="species" species="bakeri">
|
||
<emphasis id="B953A00CD128D612AA0E2E8D35B7F9A6" box="[868,978,1524,1549]" italics="true" pageId="9" pageNumber="10">O. bakeri</emphasis>
|
||
</taxonomicName>
|
||
have been examined, and the differences noted appear to be constant.
|
||
<taxonomicName id="4C27079DD128D612AB8D2D653504F99E" box="[743,865,1564,1589]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="9" pageNumber="10" phylum="Echinodermata" rank="species" species="pertusa">
|
||
<emphasis id="B953A00CD128D612AB8D2D653504F99E" box="[743,865,1564,1589]" italics="true" pageId="9" pageNumber="10">A. pertusa</emphasis>
|
||
</taxonomicName>
|
||
has swollen, coarsely granulate dorsal disc plates, with depressions between them, and the angles of the centrodorsal are radially aligned while
|
||
<taxonomicName id="4C27079DD128D612A8DA2D153479F92E" box="[432,540,1644,1669]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="9" pageNumber="10" phylum="Echinodermata" rank="species" species="bakeri" status="sp. nov.">
|
||
<emphasis id="B953A00CD128D612A8DA2D153479F92E" box="[432,540,1644,1669]" italics="true" pageId="9" pageNumber="10">A. bakeri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2601D77D128D612AB4E2D15343EF92D" box="[548,603,1644,1670]" pageId="9" pageNumber="10" rank="species">n.sp.</taxonomicNameLabel>
|
||
has relatively smooth dorsal disc plates, lacking any depression between them, and the angles of the centrodorsal are interradial. It is also related to
|
||
<taxonomicName id="4C27079DD128D612AC7B2DED37A2F97D" authority="Koehler" authorityName="Koehler" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="9" pageNumber="10" phylum="Echinodermata" rank="species" species="turgida">
|
||
<emphasis id="B953A00CD128D612AC7B2DED3738F97E" italics="true" pageId="9" pageNumber="10">A. turgida</emphasis>
|
||
Koehler
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C27079DD128D612A8BE2DC534B7F97D" authority="A.H. Clark" authorityName="A.H. Clark" box="[468,722,1724,1750]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="9" pageNumber="10" phylum="Echinodermata" rank="species" species="fisheri">
|
||
<emphasis id="B953A00CD128D612A8BE2DC53427F97E" box="[468,578,1724,1749]" italics="true" pageId="9" pageNumber="10">A. fisheri</emphasis>
|
||
A.H. Clark
|
||
</taxonomicName>
|
||
, and possibly others. All four have a high, domed disc and no secondary disc plates so that the primary radials touch both centrodorsal and the radial shields; this group may warrant separation as a separate genus or subgenus. Arm structure in all 4 species is very similar.
|
||
</paragraph>
|
||
<caption id="DF582C96D12BD611A8622D7F34B4F9C8" httpUri="https://zenodo.org/record/168830/files/figure.png" pageId="10" pageNumber="11" targetBox="[267,1322,313,1524]" targetPageId="10">
|
||
<paragraph id="8B987C1ED12BD611A8622D7F34B4F9C8" blockId="10.[264,1324,1542,1635]" pageId="10" pageNumber="11">
|
||
<emphasis id="B953A00CD12BD611A8622D7F37E2F9B5" bold="true" box="[264,391,1542,1566]" pageId="10" pageNumber="11">FIGURE 3</emphasis>
|
||
:
|
||
<taxonomicName id="4C27079DD12BD611A8F02D7F34E6F9B6" box="[410,643,1542,1565]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="10" pageNumber="11" phylum="Echinodermata" rank="species" species="bakeri" status="sp. nov.">
|
||
<emphasis id="B953A00CD12BD611A8F02D7F34E6F9B6" box="[410,643,1542,1565]" italics="true" pageId="10" pageNumber="11">Amphiophiura bakeri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2601D77D12BD611ABE72D7F34A5F9B6" box="[653,704,1542,1565]" pageId="10" pageNumber="11" rank="species">n.sp.</taxonomicNameLabel>
|
||
holotype, disc diameter 9.5 mm. A: dorsal, B: ventral; paratype, C: dorsal (SEM), D: ventral (SEM).
|
||
<taxonomicName id="4C27079DD12BD611AB972D5032E0F9EB" box="[765,1157,1577,1600]" class="Ophiuroidea" family="Ophiuridae" genus="Ophiura" kingdom="Animalia" order="Ophiurida" pageId="10" pageNumber="11" phylum="Echinodermata" rank="species" species="verrucosa" status="sp. nov." subGenus="Ophiuroglypha">
|
||
<emphasis id="B953A00CD12BD611AB972D50353DF9EB" box="[765,856,1577,1600]" italics="true" pageId="10" pageNumber="11">Ophiura</emphasis>
|
||
(
|
||
<emphasis id="B953A00CD12BD611AA022D50326FF9EB" box="[872,1034,1577,1600]" italics="true" pageId="10" pageNumber="11">Ophiuroglypha</emphasis>
|
||
)
|
||
<emphasis id="B953A00CD12BD611AD702D5032E0F9EB" box="[1050,1157,1577,1600]" italics="true" pageId="10" pageNumber="11">verrucosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2601D77D12BD611ADE62D5032DAF9EB" box="[1164,1215,1577,1600]" pageId="10" pageNumber="11" rank="species">n.sp.</taxonomicNameLabel>
|
||
holotype, disc diameter 17 mm, E: dorsal, F: ventral.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B987C1ED12BD611A8522DD832F0F910" blockId="10.[312,1173,1697,1723]" box="[312,1173,1697,1723]" pageId="10" pageNumber="11">I have examined specimens of all 4 species and would separate them thus</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D2F95D12BD610A8622DA7334EFD6D" lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11" type="key">
|
||
<key id="FFB62B2FD12BD610A8622DA7334EFD6D" lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11">
|
||
<keyStep id="30D364BBD12BD611A8622DA7334BF8DB" pageId="10" pageNumber="11">
|
||
<paragraph id="8B987C1ED12BD611A8622DA7334BF88B" blockId="10.[264,1326,1758,1904]" pageId="10" pageNumber="11">
|
||
<keyLead id="30D6DF2BD12BD611A8622DA7334BF88B" pageId="10" pageNumber="11">1: A single large plate between oral shield and that at dorsal margin; 2 plates from oral shield to primary interradial; radial shields usually longer than wide .......................... 2</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B987C1ED12BD611A8622C57334BF8DB" blockId="10.[264,1326,1758,1904]" pageId="10" pageNumber="11">
|
||
<keyLead id="30D6DF2BD12BD611A8622C57334BF8DB" pageId="10" pageNumber="11">1: Two or more plates between oral shield and that at dorsal margin; 3–4 plates from oral shield to primary interradial; radial shields usually wider than long ........................... 3</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30D364BBD12AD610A8622A65334FFD8D" pageId="11" pageNumber="12">
|
||
<paragraph id="8B987C1ED12AD610A8622A65334FFE2D" blockId="11.[264,1323,284,710]" pageId="11" pageNumber="12">
|
||
<keyLead id="30D6DF2BD12AD610A8622A65334FFE2D" pageId="11" pageNumber="12">
|
||
2: Disc plates swollen, coarsely granulose, separated by grooves, with round depressions between and mostly rounded in outline; centrodorsal pentagonal to stellate, angles radial
|
||
<emphasis id="B953A00CD12AD610A8512A1532A0FE2E" box="[315,1221,364,389]" italics="true" pageId="11" pageNumber="12">
|
||
.......................................................................................
|
||
<taxonomicName id="4C27079DD12AD610AAD72A1532A0FE2E" authority="Koehler" authorityName="Koehler" box="[957,1221,364,389]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="11" pageNumber="12" phylum="Echinodermata" rank="species" species="pertusa">Amphiophiura pertusa</taxonomicName>
|
||
</emphasis>
|
||
Koehler
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B987C1ED12AD610A8622AED334FFD8D" blockId="11.[264,1323,284,710]" pageId="11" pageNumber="12">
|
||
<keyLead id="30D6DF2BD12AD610A8622AED334FFD8D" pageId="11" pageNumber="12">
|
||
2: Disc plates slightly swollen so that profile is relatively smooth; plates with fine granulation and slightly depressed margins, lacking any rounded depressions between them, with angular outlines; centrodorsal pentagonal, angles interradial ................................
|
||
<emphasis id="B953A00CD12AD610A85129753289FD8E" box="[315,1260,524,549]" italics="true" pageId="11" pageNumber="12">
|
||
..............................................................................................
|
||
<taxonomicName id="4C27079DD12AD610AA9B29753289FD8E" box="[1009,1260,524,549]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="11" pageNumber="12" phylum="Echinodermata" rank="species" species="bakeri" status="sp. nov.">Amphiophiura bakeri</taxonomicName>
|
||
</emphasis>
|
||
<taxonomicNameLabel id="A2601D77D12AD610AD992975334FFD8D" box="[1267,1322,524,550]" pageId="11" pageNumber="12" rank="species">n.sp.</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30D364BBD12AD610A862294D334EFD6D" pageId="11" pageNumber="12">
|
||
<paragraph id="8B987C1ED12AD610A862294D334FFDDD" blockId="11.[264,1323,284,710]" pageId="11" pageNumber="12">
|
||
<keyLead id="30D6DF2BD12AD610A862294D334FFDDD" pageId="11" pageNumber="12">
|
||
3: Two elongate plates, side by side, distal to the oral shield, which has a straight distal margin ...........................................................................
|
||
<taxonomicName id="4C27079DD12AD610AAD52925334FFDDD" authority="Koehler" authorityName="Koehler" box="[959,1322,604,630]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="11" pageNumber="12" phylum="Echinodermata" rank="species" species="turgida">
|
||
<emphasis id="B953A00CD12AD610AAD5292532A0FDDE" box="[959,1221,604,629]" italics="true" pageId="11" pageNumber="12">Amphiophiura turgida</emphasis>
|
||
Koehler
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8B987C1ED12AD610A86229FD334EFD6D" blockId="11.[264,1323,284,710]" pageId="11" pageNumber="12">
|
||
<keyLead id="30D6DF2BD12AD610A86229FD334EFD6D" pageId="11" pageNumber="12">
|
||
3: Two triangular plates distal to the oral shield, which has a median distal point separating them
|
||
<emphasis id="B953A00CD12AD610A8C229D532C7FD6E" box="[424,1186,684,709]" italics="true" pageId="11" pageNumber="12">
|
||
.....................................................................
|
||
<taxonomicName id="4C27079DD12AD610AACD29D532C7FD6E" authority="A.H. Clark" authorityName="A.H. Clark" box="[935,1186,684,709]" class="Ophiuroidea" family="Ophiuridae" genus="Amphiophiura" kingdom="Animalia" order="Ophiurida" pageId="11" pageNumber="12" phylum="Echinodermata" rank="species" species="fisheri">Amphiophiura fisheri</taxonomicName>
|
||
</emphasis>
|
||
A.H. Clark
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</key>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |