271 lines
28 KiB
XML
271 lines
28 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1066.69697" ID-GBIF-Dataset="89be094e-6732-48a6-b5aa-74053d16f748" ID-PMC="PMC9633978" ID-Pensoft-Pub="1313-2970-1066-1" ID-Pensoft-UUID="BD84F4C3157550C9B64120B2BE53F01A" ID-PubMed="36479134" ID-ZooBank="133CE040A5AF44F1BC9A558C2F06A8AA" ModsDocID="1313-2970-1066-1" checkinTime="1635480455043" checkinUser="pensoft" docAuthor="Filander, Zoleka N., Kitahara, Marcelo V., Cairns, Stephen D., Sink, Kerry J. & Lombard, Amanda T." docDate="2021" docId="508D6D3691F1EBE1108FF6E86F430C2E" docLanguage="en" docName="ZooKeys 1066: 1-198" docOrigin="ZooKeys 1066" docPubDate="2021-10-28" docSource="http://dx.doi.org/10.3897/zookeys.1066.69697" docTitle="Heterocyathus monileseptatum Filander & Kitahara 2021, sp. nov." docType="treatment" docUuid="5020B866-48D5-4686-8BDA-7769397C7D5A" docUuidSource="ZooBank" docVersion="4" id="BD84F4C3157550C9B64120B2BE53F01A" lastPageNumber="1" masterDocId="BD84F4C3157550C9B64120B2BE53F01A" masterDocTitle="Azooxanthellate Scleractinia (Cnidaria, Anthozoa) from South Africa" masterLastPageNumber="198" masterPageNumber="1" pageNumber="1" updateTime="1732486004380" updateUser="ExternalLinkService">
|
||
<mods:mods id="BE6F309AFFE6B60855C60D00CF725760" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="5A5D44D4F73332B6A371808EE307B8ED">
|
||
<mods:title id="0314F3416BC075F00CC7E0F7389D073A">Azooxanthellate Scleractinia (Cnidaria, Anthozoa) from South Africa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="A790014020C6A57132950C4936F4FA3F" type="personal">
|
||
<mods:role id="F73611BD931C5645E7E9CED7EBE38623">
|
||
<mods:roleTerm id="7FF6EEFC7D71ED9901C44804D38D36AD">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="57F3BB9AB3EF9D7ECD72694F617398EB">Filander, Zoleka N.</mods:namePart>
|
||
<mods:nameIdentifier id="7A0474A6ABDB928637F16E1C083D5DB9" type="ORCID">https://orcid.org/0000-0002-6905-4440</mods:nameIdentifier>
|
||
<mods:affiliation id="D496C1F5361CCC87CD28B219932DD8FB">Biodiversity and Coastal Research, Oceans and Coasts, Department of Environment, Forestry, and Fisheries, Cape Town, South Africa & Zoology Department, Nelson Mandela University, Port Elizabeth, South Africa</mods:affiliation>
|
||
<mods:nameIdentifier id="AAC8CD2B2DCA69F119CE7B2E427F62A5" type="email">zfilander@gmail.com</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="4FD9BB111E2BE279A74A23584244E7E4" type="personal">
|
||
<mods:role id="752A6E322DB2CB11BCE58DEDC16CAC0F">
|
||
<mods:roleTerm id="3B736CDBEDF442664E15FB1A2503D233">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="F7FB1FF60AA9125901C31BA091F2C950">Kitahara, Marcelo V.</mods:namePart>
|
||
<mods:affiliation id="26DE2360341FE83C0AC8BE1C4DB01EA7">Universidade Federal de Sao Paulo, Departamento de Ciencias do Mar, Santos, Brazil & Centro de Biologia Marinha, Universidade de Sao Paulo, Sao Sebastiao, Brazil</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="53C10BA10BC0C2BD9E168E6244B28AB5" type="personal">
|
||
<mods:role id="DA6ED8404B91D9BE2F2D26BB5B9D46AC">
|
||
<mods:roleTerm id="414B450CDBC2D1993FE222080E77D98C">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="97A0500B0BBF00887CA6F51A47579537">Cairns, Stephen D.</mods:namePart>
|
||
<mods:affiliation id="B20994FEAE55EA2112AC14C4445EED09">Department of Invertebrate Zoology, Smithsonian Institution, Washington DC, USA</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="57B592996ADCDA32A9C1557BDAF7A8EF" type="personal">
|
||
<mods:role id="732288DE2F7BB5682FAB807A649AB8F4">
|
||
<mods:roleTerm id="2190635052F2AB7FAF4DD1CF279F16AF">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="0C570CD09E8273FDC20671C41CDDB336">Sink, Kerry J.</mods:namePart>
|
||
<mods:affiliation id="CFD49E662ADF23A3C5F203798914E953">South African National Biodiversity Institute, Cape Town, South Africa & Institute for Coastal and Marine Research, Nelson Mandela University, Port Elizabeth, South Africa</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="53A31551B54A761DE80A11B6FF694D35" type="personal">
|
||
<mods:role id="E04AA00ED4319C9E3D4F7A42087AFBE1">
|
||
<mods:roleTerm id="6EA21D403CFB3F729A6DF746D7BDBE06">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="25891AA01EE865A9959B8D852F3E6B09">Lombard, Amanda T.</mods:namePart>
|
||
<mods:affiliation id="3ABD7D607118636F228FF576CFF1FA6F">Institute for Coastal and Marine Research, Nelson Mandela University, Port Elizabeth, South Africa</mods:affiliation>
|
||
</mods:name>
|
||
<mods:typeOfResource id="73E300B0F425C4B784CF0C8C9B1E9AEC">text</mods:typeOfResource>
|
||
<mods:relatedItem id="5518E24791F7673BE8C4FB2BD7ACF7C2" type="host">
|
||
<mods:titleInfo id="A295681FB8A99C0DD0490324E44E8E43">
|
||
<mods:title id="3B4265CA47A3362FA39ED9B7FDC5968A">ZooKeys</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="7A3C8B17A850E0EA23FD0763A6D18BD5">
|
||
<mods:date id="3DB010D5B615F5EA313B071DAD80D20A">2021</mods:date>
|
||
<mods:detail id="698D4C052B5B50465027C5A1BFE64F44" type="pubDate">
|
||
<mods:number id="3CF3CABC63E046FDA39EB101007B1192">2021-10-28</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="1954E18266AB0EA19680BFA610A54227" type="volume">
|
||
<mods:number id="6ABAFAFD54393F204900B5569632B8AB">1066</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="38AF8F2B87DD1FEEEFF7740F56B87A80" unit="page">
|
||
<mods:start id="87956279F55FAA07B93155B4A2315310">1</mods:start>
|
||
<mods:end id="1A99907B8E47E48773EE62E2EC3D7B84">198</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="5676F11EC4735DC630F4BA6D21E5F981">
|
||
<mods:url id="FDAF9A8891DC084149FDA4597FC9F5B4">http://dx.doi.org/10.3897/zookeys.1066.69697</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="3F039D06C7A9AFC3C4629A4F6B10CC65">journal article</mods:classification>
|
||
<mods:identifier id="173D99C0C8F39086CF3806E0158E034A" type="DOI">http://dx.doi.org/10.3897/zookeys.1066.69697</mods:identifier>
|
||
<mods:identifier id="579F800D3FE1574931569C1D83E7A149" type="Pensoft-Pub">1313-2970-1066-1</mods:identifier>
|
||
<mods:identifier id="BA8E9099CDF2F694D7F6E949E2AD9DFF" type="ZooBank">133CE040A5AF44F1BC9A558C2F06A8AA</mods:identifier>
|
||
<mods:identifier id="5040C0D332A54AA45AD646BCF5CB4024" type="Pensoft-UUID">BD84F4C3157550C9B64120B2BE53F01A</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="508D6D3691F1EBE1108FF6E86F430C2E" ID-GBIF-Taxon="189599992" LSID="urn:lsid:zoobank.org:act:5020B866-48D5-4686-8BDA-7769397C7D5A" httpUri="http://treatment.plazi.org/id/508D6D3691F1EBE1108FF6E86F430C2E" lastPageNumber="1" pageId="0" pageNumber="1" scope_class="Anthozoa" scope_family="Caryophylliidae" scope_order="Scleractinia" scope_phylum="Cnidaria">
|
||
<subSubSection id="EBB85409CD419DE89A33AB170A2D4E13" pageId="0" pageNumber="1" type="nomenclature">
|
||
<paragraph id="6F68F28F1E77F2CF8A7CBD68C90545F8" pageId="0" pageNumber="1">
|
||
<taxonomicName id="1B4B643F5063F79C055F50850E511022" ID-CoL="8SLVR" LSID="http://zoobank.org/5020B866-48D5-4686-8BDA-7769397C7D5A" authority="Filander & Kitahara" authorityName="Filander & Kitahara" authorityYear="2021" class="Anthozoa" family="Caryophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus monileseptatum" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="species" species="monileseptatum" status="sp. nov.">Heterocyathus monileseptatum Filander & Kitahara</taxonomicName>
|
||
<taxonomicNameLabel id="A6FB34DBC006FF843DAC2DBBBAF7305F" pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="36ECC75146B4B48FB49D31F587CD9B5F" pageId="0" pageNumber="1" type="description">
|
||
<paragraph id="288B36DDA354CA50D4DE1C6F01BE690E" pageId="0" pageNumber="1">
|
||
<figureCitation id="9E129C4B5D8726C6D99108A584B5CE59" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. A, B Heterocyathus alternatus (ORI _ DIIIe 1 _ 1, locality data unknown) A calicular view B lateral view C, D Heterocyathus monileseptatum sp. nov. (SAM _ H 1431, off Durban Harbour, 99 m) C calicular view D lateral view E, F Heterocyathus sulcatus (SAMC _ A 073123, off Shaka's Rock, 100 - 105 m) E calicular view F lateral view G, H Labyrinthocyathus delicatus (SAM _ H 2836, off East London, 146 - 238 m) G calicular view H lateral view I, K Monohedotrochus capensis comb. nov. I, J (SAMC _ A 088924, off Kidds Beach, 247 - 147 m) I calicular view J lateral view K (SAM _ H 3210, off Scottburgh, 690 m) calicular view L, M Polycyathus sp. (USNM 91677, off Port Dunford, 69 m) L calicular view M full view N, O Rhizosmilia robusta (USNM 91689, off Kosi Bay Estuary, 74 m) N calicular view O lateral view P Solenosmilia variabilis (SAM _ H 3158, off Cintsa, 630 m) P full view. Scale bars: 10 mm (A-G, I-O); 100 mm (H, P)." figureDoi="10.3897/zookeys.1066.69697.figure4" httpUri="https://binary.pensoft.net/fig/604107" pageId="0" pageNumber="1">Fig. 4C, D</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="00B7A842D84DC50DA3AFCF1E2B59C32B" pageId="0" pageNumber="1" type="type locality">
|
||
<paragraph id="DBDF2611D57CA083C7311067853C8F92" pageId="0" pageNumber="1">Type locality.</paragraph>
|
||
<paragraph id="B7340AAA50AC87442BE6E17E110F40C0" pageId="0" pageNumber="1">Off Durban Harbour, South Africa, 99 m.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="AE470E1A902AA755F45EDA21D91A5C1F" pageId="0" pageNumber="1" type="type material">
|
||
<paragraph id="642E7A547A550C649E5C6FACC5CA822F" pageId="0" pageNumber="1">Type material/.</paragraph>
|
||
<paragraph id="99A8CC792665216B7E7197DFB2E4AA9E" pageId="0" pageNumber="1">
|
||
<emphasis id="AB505983EBC9BD6C79D0C1A070FC72F5" bold="true" pageId="0" pageNumber="1">
|
||
<emphasis id="B28A9391CA5428DB6ABC220BA8150380" italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
|
||
.
|
||
</emphasis>
|
||
SAM_H1431A: eastern margin, 5 km from Durban/7 km off Umgeni Estuary, (RV 'Pieter
|
||
<normalizedToken id="1EED6D9F4EA732FD19B00A8F4D8C3C19" originalValue="Faure’">Faure'</normalizedToken>
|
||
:
|
||
<geoCoordinate id="5EBA5044EBE35971CC691837162C842F" degrees="29" direction="south" minutes="52" orientation="latitude" precision="1" seconds="00.00" value="-29.866667">29°52'00.00"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="3B189A33FC76859619DA21C4E32864D1" degrees="31" direction="east" minutes="03" orientation="longitude" precision="1" seconds="00.00" value="31.05">31°03'00.00"E</geoCoordinate>
|
||
); 99 m.
|
||
<emphasis id="F556F4CAAE6D8817AA558BA92B5916A8" bold="true" pageId="0" pageNumber="1">
|
||
<emphasis id="4F1B54BF7C2A7C47FBB9BD0D4F3F5896" italics="true" pageId="0" pageNumber="1">Paratypes</emphasis>
|
||
.
|
||
</emphasis>
|
||
SAM_H1431B (4 specimens): eastern margin, 5 km from Durban/7 km off Umgeni Estuary, (RV 'Pieter
|
||
<normalizedToken id="EE18B0BB58288286C3BBDC5E339717AC" originalValue="Faure’">Faure'</normalizedToken>
|
||
:
|
||
<geoCoordinate id="403AC0242A5A084DAD098AA5043565D2" degrees="29" direction="south" minutes="52" orientation="latitude" precision="1" seconds="00.00" value="-29.866667">29°52'00.00"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="B0C9CFEB8B6D20B224611D922F88A442" degrees="31" direction="east" minutes="03" orientation="longitude" precision="1" seconds="00.00" value="31.05">31°03'00.00"E</geoCoordinate>
|
||
); 99 m. SAM_H1246 (8 specimens): Locality data unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F00B5096D3C4298DC08BBC0E6993C607" pageId="0" pageNumber="1" type="etymology">
|
||
<paragraph id="1ACD181147D04933D0B0BB0D7CDDBB2C" pageId="0" pageNumber="1">Etymology.</paragraph>
|
||
<paragraph id="34BD5F3A4685A55A8D3B41A702924715" pageId="0" pageNumber="1">
|
||
The species name
|
||
<taxonomicName id="9AEFFB4B86A6F34C21D814BB91168427" authorityName="Filander & Kitahara" authorityYear="2021" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus monileseptatum" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="species" species="monileseptatum">
|
||
<emphasis id="BC87B173CD357FC7F931CCA76F9A89D7" italics="true" pageId="0" pageNumber="1">Heterocyathus monileseptatum</emphasis>
|
||
</taxonomicName>
|
||
(derived from Latin
|
||
<emphasis id="80EA807D2910A033428BD6DAE6D23D57" italics="true" pageId="0" pageNumber="1">monile</emphasis>
|
||
meaning "string of beads" and
|
||
<emphasis id="016A8F7E969B81F46FFDF07DA1FB4250" italics="true" pageId="0" pageNumber="1">septum</emphasis>
|
||
meaning "enclosure, wall, fence") which alludes to the beaded septal margins.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="2F05ABFA53857FF2EA68CA0681430CAB" pageId="0" pageNumber="1" type="description">
|
||
<paragraph id="E6FE3B668DA217B3A7C508CCECEE8180" pageId="0" pageNumber="1">Description.</paragraph>
|
||
<paragraph id="379FF04F1ECA5425663060A16F53744D" pageId="0" pageNumber="1">
|
||
Corallum unattached and tall, with lateral efferent pores ranging in diameter from 1.00 ≤ 2.00 mm. Base flat, but a prominent basal pore results in an asymmetric corallum with an irregularly shaped base (BD = 1.1-1.6). Calice circular to elliptical (GCD:LCD = 1.0-1.1), with serrate calicular margin. Holotype (SAM_H1431) 11.0
|
||
<normalizedToken id="4626AB7C3F97EBED817627E1A7E9EF72" originalValue="×">x</normalizedToken>
|
||
9.7 mm in CD, 11.1
|
||
<normalizedToken id="5CEFF127DD343F3D2E741B5AB3FFFAF8" originalValue="×">x</normalizedToken>
|
||
6.9 mm in BD, and 10.6 mm in H. Paratypes having one or two aboral pores randomly positioned. Costae equidistant and progressively decreasing in width towards base. All costae finely granulated. C4 bears distinctive low spine-like granules. At base each costae become a row of granules. Intercostal striae equal in width and depth. Corallum white, with theca and columella with blackish pigment.
|
||
</paragraph>
|
||
<paragraph id="007E13215A8138C77169034448C265E8" pageId="0" pageNumber="1">
|
||
Septa thin, spaced out, delicate, and hexamerally arranged in four complete cycles (which follow a
|
||
<normalizedToken id="3DED3E238A93C49EB2E7AE14491191BC" originalValue="Pourtalès">Pourtales</normalizedToken>
|
||
plan) according to the formula: S1 ≥ S2> S4> S3 (48 septa). S1 most exsert and extend to columella with straight and smooth axial margins. S2 only slight less exsert and ca. as wide as S1. S2 axial margins slightly sinuous. S3 least exsert septa and 2/3 the size of S2. In each half-system, a pair of S4 joins common S3 deep in fossa, and extends towards columella as one septum. S3-4 junctions beaded. S4 more exsert than S3, and also with sinuous axial margin. S4 dimorphic in size: those adjacent to S1 being wider and more exsert than those adjacent to S2. At calicular margin, S4 fuses to adjacent S1-2 forming high rectangular lancets. Septal faces granular. No pali. Fossa deep, containing a poorly developed papillose columella composed of ≤ seven sparsely arranged rods.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C85767D5B56045477F05609F00D593D1" pageId="0" pageNumber="1" type="distribution">
|
||
<paragraph id="66F3C6670A5885FA6D627AEDAFD18E42" pageId="0" pageNumber="1">Distribution.</paragraph>
|
||
<paragraph id="B6E1885AF9062B955AB6A210A5F935A3" pageId="0" pageNumber="1">Regional: Eastern margin of South Africa, off Durban; 99 m.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="7FE941AE37B3B2F41AE2C1B32A06B247" pageId="0" pageNumber="1" type="remarks">
|
||
<paragraph id="3089D7FCBABE3BEF8BCD8E02432AB38E" pageId="0" pageNumber="1">Remarks.</paragraph>
|
||
<paragraph id="C9E1EEAE4283CC84A973C30DE64905D0" pageId="0" pageNumber="1">
|
||
Amongst the six extant
|
||
<taxonomicName id="E4564AD7BFCFEE9AAB6318E8D2EAE1D7" authorityName="Milne-Edwards & Haime" authorityYear="1848" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="genus">
|
||
<emphasis id="96D3CB843800E3D08BF85B2C695558B4" italics="true" pageId="0" pageNumber="1">Heterocyathus</emphasis>
|
||
</taxonomicName>
|
||
species (
|
||
<taxonomicName id="C382FB983517053D52B01C84EBD6FD32" lsidName="H. aequicostatus" pageId="0" pageNumber="1" rank="species" species="aequicostatus">
|
||
<emphasis id="E0525CDC761C9AD9860D6BCE59F5F45C" italics="true" pageId="0" pageNumber="1">H. aequicostatus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="93D47DB953558A20410D40BE22F59C02" lsidName="H. alternatus" pageId="0" pageNumber="1" rank="species" species="alternatus">
|
||
<emphasis id="807BCDB84A71C8D4749F4BEC17F835BA" italics="true" pageId="0" pageNumber="1">H. alternatus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E58B5FD53CFD0E5AC453172C135B3122" lsidName="H. antoniae" pageId="0" pageNumber="1" rank="species" species="antoniae">
|
||
<emphasis id="44F0635A486C9828DE4B789149E50D08" italics="true" pageId="0" pageNumber="1">H. antoniae</emphasis>
|
||
</taxonomicName>
|
||
Reyes, Santodomingo & Cairns, 2009,
|
||
<taxonomicName id="BE3D7F17AE14082C9B71BF5A7A0DFE8C" lsidName="H. hemisphaericus" pageId="0" pageNumber="1" rank="species" species="hemisphaericus">
|
||
<emphasis id="3065776547DDDEDE0941C8A8CBAA354D" italics="true" pageId="0" pageNumber="1">H. hemisphaericus</emphasis>
|
||
</taxonomicName>
|
||
<bibRefCitation id="B6616E3547C59AD8B317692DFE77EB1B" author="Gray, J" journalOrPublisher="Proceedings Zoological Society of London" pageId="0" pageNumber="1" pagination="74 - 77" refId="B116" refString="Gray, J, 1849. Description of some corals, including a new British coral discovered by W. Mac-Andrew, Esq. Proceedings Zoological Society of London 17: 74 - 77" title="Description of some corals, including a new British coral discovered by W. Mac-Andrew, Esq." volume="17" year="1849">Gray 1849</bibRefCitation>
|
||
,
|
||
<taxonomicName id="C5C5C236026E08179C9C0AD7908B4BCA" lsidName="H. japanicus" pageId="0" pageNumber="1" rank="species" species="japanicus">
|
||
<emphasis id="F149CF564BE689F9A29B35A552996814" italics="true" pageId="0" pageNumber="1">H. japanicus</emphasis>
|
||
</taxonomicName>
|
||
(Verrill, 1866), and
|
||
<taxonomicName id="C3C418A4221BD0CADE23FC0AB8B09FFC" lsidName="H. sulcatus" pageId="0" pageNumber="1" rank="species" species="sulcatus">
|
||
<emphasis id="4AD8438B09980D0873E810C8BA3B684C" italics="true" pageId="0" pageNumber="1">H. sulcatus</emphasis>
|
||
</taxonomicName>
|
||
) (
|
||
<bibRefCitation id="BFD3D74299ACC5465CE67074B0091E69" author="Hoeksema, B" journalOrPublisher="Coral Reefs" pageId="0" pageNumber="1" refId="B129" refString="Hoeksema, B, Cairns, S, 2021. World List of Scleractinia. Heterocyathus Milne Edwards & Haime, 1848. Accessed through: World Register of Marine Species on 2021-07-16. http://www.marinespecies.org/aphia.php?p=taxdetails&id=206380" title="World List of Scleractinia. Heterocyathus Milne Edwards & Haime, 1848. Accessed through: World Register of Marine Species on 2021 - 07 - 16. http: // www. marinespecies. org / aphia. php? p = taxdetails & id = 206380" year="2021">Hoeksema and Cairns 2021</bibRefCitation>
|
||
), the specimens reported herein are distinctive in the lack of pali, height of corallum, and by having a beaded axial margin at the S3-4 junctions. However, there are intermediate similarities with each of these species, for example
|
||
<taxonomicName id="128573B68F67D8EFFCC5F8E9BBEEE3CE" authorityName="Filander & Kitahara" authorityYear="2021" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus monileseptatum" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="species" species="monileseptatum">
|
||
<emphasis id="E6EC32296FA8DEC9FA96F2F25FEEF774" italics="true" pageId="0" pageNumber="1">Heterocyathus monileseptatum</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. resembles
|
||
<taxonomicName id="2B76B507FADC0CF7CDB64A7B195F5995" lsidName="H. aequicostatus" pageId="0" pageNumber="1" rank="species" species="aequicostatus">
|
||
<emphasis id="E39D294327378BFF452B7240BE8405FC" italics="true" pageId="0" pageNumber="1">H. aequicostatus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="7FDB8B76E021EBF4EFB52033F59159AD" lsidName="H. alternatus" pageId="0" pageNumber="1" rank="species" species="alternatus">
|
||
<emphasis id="F031ADF02645CD5B66F5288961F3DD9D" italics="true" pageId="0" pageNumber="1">H. alternatus</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="E4403A6050518F9ECCC9163FED1144BD" lsidName="H. hemisphaericus" pageId="0" pageNumber="1" rank="species" species="hemisphaericus">
|
||
<emphasis id="2938CE554B7A77CC8CBF52177F6841CA" italics="true" pageId="0" pageNumber="1">H. hemisphaericus</emphasis>
|
||
</taxonomicName>
|
||
in having septa arranged in four cycles (S1> S2> S4> S3 = 48 septa), but differs from the first two species in having no pali rather than P1-4 (in case of
|
||
<taxonomicName id="53B71894E3B60C9D778989B0D5E3FBE6" lsidName="H. aequicostatus" pageId="0" pageNumber="1" rank="species" species="aequicostatus">
|
||
<emphasis id="9AB20079836C2E4D89E26BB9C322337E" italics="true" pageId="0" pageNumber="1">H. aequicostatus</emphasis>
|
||
</taxonomicName>
|
||
) or P1, 3, 4 (in case of
|
||
<taxonomicName id="EB543F49A2D1A7CAA434048DEF2EE823" lsidName="H. alternatus" pageId="0" pageNumber="1" rank="species" species="alternatus">
|
||
<emphasis id="6E48ECF4026E78DD7022B6991CE23660" italics="true" pageId="0" pageNumber="1">H. alternatus</emphasis>
|
||
</taxonomicName>
|
||
). On the contrary, the lack of pali in
|
||
<taxonomicName id="2AA19A0B3C5FD47236CD1AE32DE15AAC" authorityName="Filander & Kitahara" authorityYear="2021" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus monileseptatum" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="species" species="monileseptatum">
|
||
<emphasis id="BE857A9F2B5884871C890D0B094FCEDF" italics="true" pageId="0" pageNumber="1">Heterocyathus monileseptatum</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. is a similarity shared with
|
||
<taxonomicName id="F91ED7AE086B7B95E63238D92663C65A" lsidName="H. hemisphaericus" pageId="0" pageNumber="1" rank="species" species="hemisphaericus">
|
||
<emphasis id="8F139B49A3530C63393F8862D863B95F" italics="true" pageId="0" pageNumber="1">H. hemisphaericus</emphasis>
|
||
</taxonomicName>
|
||
but this species can be distinguished by their septa profile: all septa are thin (max 0.6 mm) and solid in
|
||
<taxonomicName id="F0BABC4458510C2B743BE1C413395205" authorityName="Filander & Kitahara" authorityYear="2021" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus monileseptatum" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="species" species="monileseptatum">
|
||
<emphasis id="69F25967129FEB96346577BE70D75A50" italics="true" pageId="0" pageNumber="1">Heterocyathus monileseptatum</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. compared with being thick (max 0.9 mm) and porous in
|
||
<taxonomicName id="6D49540B93CCD464FAD0E03478B143EA" lsidName="H. hemisphaericus" pageId="0" pageNumber="1" rank="species" species="hemisphaericus">
|
||
<emphasis id="21B5A6C81262D857ABED27DF1088E755" italics="true" pageId="0" pageNumber="1">H. hemisphaericus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="38B96C44C76DC7EFCE77FBFC89E5C969" author="Cairns, S" journalOrPublisher="Records of the Western Australian Museum" pageId="0" pageNumber="1" pagination="361 - 417" refId="B40" refString="Cairns, S, 1998. Azooxanthellate Scleractinia (Cnidaria: Anthozoa) of western Australia. Records of the Western Australian Museum 18: 361 - 417" title="Azooxanthellate Scleractinia (Cnidaria: Anthozoa) of western Australia." volume="18" year="1998">Cairns 1998</bibRefCitation>
|
||
). The maximum height observed in
|
||
<taxonomicName id="01B2B3F3984F0EFC9428F65D4FF65741" authorityName="Filander & Kitahara" authorityYear="2021" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus monileseptatum" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="species" species="monileseptatum">
|
||
<emphasis id="E1038761A30023ECCE03E708E58DC609" italics="true" pageId="0" pageNumber="1">Heterocyathus monileseptatum</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. (10.9 mm) is higher than that reported in the Atlantic
|
||
<taxonomicName id="AC259E8BD7FA16AFF88B9A4901C54A32" lsidName="H. antoniae" pageId="0" pageNumber="1" rank="species" species="antoniae">
|
||
<emphasis id="EDFB8FB42582B72B732C238350AB838C" italics="true" pageId="0" pageNumber="1">H. antoniae</emphasis>
|
||
</taxonomicName>
|
||
(9.0 mm) and both species also have septa arranged in a
|
||
<normalizedToken id="F3AD3036A827EC28B681BAD715A33428" originalValue="Pourtalès">Pourtales</normalizedToken>
|
||
plan fashion. Nonetheless, differences between
|
||
<taxonomicName id="0CA64533D06D07217347B7B3EFC4FB06" authorityName="Milne-Edwards & Haime" authorityYear="1848" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="genus">
|
||
<emphasis id="C499CD76F662EB882D02405993B19F23" italics="true" pageId="0" pageNumber="1">Heterocyathus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. and
|
||
<taxonomicName id="47167F0E7D383CAC9CB659C682B7826B" lsidName="H. antoniae" pageId="0" pageNumber="1" rank="species" species="antoniae">
|
||
<emphasis id="A19C851064319ECC425B6635B285D26E" italics="true" pageId="0" pageNumber="1">H. antoniae</emphasis>
|
||
</taxonomicName>
|
||
include (i) septa being arranged according to S1> S2> S4> S3 and S1 = S2 = S4 >> S3, respectively; (ii) lack of pali in
|
||
<taxonomicName id="71F6D8CC4C2A8AC1F809629B20EE064E" authorityName="Filander & Kitahara" authorityYear="2021" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus monileseptatum" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="species" species="monileseptatum">
|
||
<emphasis id="3E19EDA049BEC048067387FC23B207B4" italics="true" pageId="0" pageNumber="1">Heterocyathus monileseptatum</emphasis>
|
||
</taxonomicName>
|
||
sp. nov.; (iii) columella of
|
||
<taxonomicName id="897EFDD68AF9A9B8546D7A54724F7464" authorityName="Filander & Kitahara" authorityYear="2021" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus monileseptatum" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="species" species="monileseptatum">
|
||
<emphasis id="4D83BF804376435D14959937D2ADA17E" italics="true" pageId="0" pageNumber="1">Heterocyathus monileseptatum</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. being papillose and composed of sparsely arranged rods versus a spongy columella composed of crispate elements in
|
||
<taxonomicName id="8C335A20AF0AB9878719B4286A3FE159" lsidName="H. antoniae" pageId="0" pageNumber="1" rank="species" species="antoniae">
|
||
<emphasis id="00BB2F6246CDC3EF894E45086EFCC18D" italics="true" pageId="0" pageNumber="1">H. antoniae</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="6A50DD590070C76E1A25CF1C77406049" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus japanicus" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="species" species="japanicus">
|
||
<emphasis id="1707F2E4FC6D54FD83CFD6C0969AA7E0" italics="true" pageId="0" pageNumber="1">Heterocyathus japanicus</emphasis>
|
||
</taxonomicName>
|
||
is also reported to have septa arranged in a
|
||
<normalizedToken id="A51DAD39838CE9BD75CC1C5C03A42E70" originalValue="Pourtalès">Pourtales</normalizedToken>
|
||
plan (Zibrowuis 1997). However,
|
||
<taxonomicName id="824496E36BF53838D6A45F142B938F26" authorityName="Filander & Kitahara" authorityYear="2021" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus monileseptatum" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="species" species="monileseptatum">
|
||
<emphasis id="6D46583CC2FB2CAC2EC4DAB3FB64DCDE" italics="true" pageId="0" pageNumber="1">Heterocyathus monileseptatum</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. can be differentiated by beaded S3-4 axial margins, a feature that is unique in relation to all
|
||
<taxonomicName id="E22832BC22277B7B63BFE6E782EAFC1A" authorityName="Milne-Edwards & Haime" authorityYear="1848" class="Anthozoa" family="Dendrophylliidae" genus="Heterocyathus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Heterocyathus" order="Scleractinia" pageId="0" pageNumber="1" phylum="Cnidaria" rank="genus">
|
||
<emphasis id="B22F1EEEDEE379443E2E900B85801474" italics="true" pageId="0" pageNumber="1">Heterocyathus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |