315 lines
40 KiB
XML
315 lines
40 KiB
XML
<document id="F85466EFFEC9C3A60CD9AA7F0881618C" ID-DOI="10.11646/zootaxa.3838.1.5" ID-GBIF-Dataset="61431d72-7007-4304-b9a8-ca04ca2cf385" ID-ISSN="1175-5326" ID-Zenodo-Dep="224549" ID-ZooBank="458183F5-78CF-4E00-AEA3-8C4477CF829B" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460458513006" checkinUser="plazi" docAuthor="Zágoršek, Kamil, Ramalho, Laís V., Berning, Björn & Távora, Vladimir De Araújo" docDate="2014" docId="E46D87BEFF94FFDE50A9FE5AFA72FBD3" docLanguage="en" docName="zt03838p112.pdf" docOrigin="Zootaxa 3838 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Pirabasoporella Zágoršek, Ramalho, Berning & Távora, 2014, gen. nov." docType="treatment" docVersion="8" lastPageNumber="102" masterDocId="1854FFC6FF97FFDA503EFFA6FFEFFFC3" masterDocTitle="A new genus of the family Jaculinidae (Cheilostomata, Bryozoa) from the Miocene of the tropical western Atlantic" masterLastPageNumber="112" masterPageNumber="98" pageNumber="101" updateTime="1698303101897" updateUser="plazi">
|
||
<mods:mods id="00F6334A102174ACF6381D84D43A969B" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="1DA84C10C6D5B51817E98670D7C987BB">
|
||
<mods:title id="EA89946F0F5C9661B2902813137F1614">A new genus of the family Jaculinidae (Cheilostomata, Bryozoa) from the Miocene of the tropical western Atlantic</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="F745F1F61E946962697EF998A3EEA9BB" type="personal">
|
||
<mods:role id="049C1A906F287B9FD41C7551FF2CA5AB">
|
||
<mods:roleTerm id="0C6A563BEFE6ACADFCB8F4CDA50FB3CD">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="8354DEA9F8C0510AD381936A488F1276">Zágoršek, Kamil</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="4C65F700E760621FF994C4D137EDFB2D" type="personal">
|
||
<mods:role id="C8400E63B76E8D2D0D66491C305EB0C0">
|
||
<mods:roleTerm id="42BE400785FF4D69CEF9EC82D944C0D3">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="C30E4BEEB2D2DF9107A48CCFDA488B85">Ramalho, Laís V.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="EBB8B3943D4487AA1E523311DED131DE" type="personal">
|
||
<mods:role id="2915FE250E2453BCA68FAC2AE0B2A209">
|
||
<mods:roleTerm id="E621480D1AD340BF05BEEF40C30B96A5">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="E0B029EFB161690A7F4ECD369DB2049D">Berning, Björn</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="FF79B360C87BADF395D3D8A3189DA166" type="personal">
|
||
<mods:role id="3D70ADE9E1732077B44931FCDE36E17F">
|
||
<mods:roleTerm id="576F9D31E5B147157FF7E7DE7A7F0D9E">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="EA21F9546C48413E08AAE7ABF467D2E5">Távora, Vladimir De Araújo</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="97AEF0C6FF8DB2F04A4A0EF00DD50102">text</mods:typeOfResource>
|
||
<mods:relatedItem id="9DA297444DE4556D17F6CA425E34FF26" type="host">
|
||
<mods:titleInfo id="FD00C7B9AC280427962BD2816A7CDF1E">
|
||
<mods:title id="F7922714F35B1F4BDEB205BF751FDC0E">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="2EC7A6728E7D277B46440D2DFF448094">
|
||
<mods:date id="21D29B2180CC88B301257DCEDC34A64E">2014</mods:date>
|
||
<mods:detail id="21C4035C47B6A468913665DA46ECFF08" type="volume">
|
||
<mods:number id="13D8D6C3BF484D467D28C501A138DE18">3838</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="833751EA9AEE11364DD8420D62C586A4" type="issue">
|
||
<mods:number id="94D9049297B2E088B40B8C86460C59D7">1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="69550A55486EDB6205FF3D4CF010DE48" unit="page">
|
||
<mods:start id="59C53DE53F8D50DEF991B5692741C012">98</mods:start>
|
||
<mods:end id="460B67226551456F9CEA6E752D0E975F">112</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="DC1A5CA17CC0287414FC6C53F4E77970">journal article</mods:classification>
|
||
<mods:identifier id="591AD17234A7BB1C96330428C2C71652" type="DOI">10.11646/zootaxa.3838.1.5</mods:identifier>
|
||
<mods:identifier id="C684103FA5568CFF612FF8D032866BDE" type="GBIF-Dataset">61431d72-7007-4304-b9a8-ca04ca2cf385</mods:identifier>
|
||
<mods:identifier id="1E87350AC70ADCFE4A61012CC87DE4A2" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="145C8F2440251F6C78E52917F3520FDD" type="Zenodo-Dep">224549</mods:identifier>
|
||
<mods:identifier id="765CB52BE5A2E47B960121DAD5DEFDA8" type="ZooBank">458183F5-78CF-4E00-AEA3-8C4477CF829B</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="E46D87BEFF94FFDE50A9FE5AFA72FBD3" ID-DOI="http://doi.org/10.5281/zenodo.5617684" ID-GBIF-Taxon="119511757" ID-Zenodo-Dep="5617684" LSID="urn:lsid:plazi:treatment:E46D87BEFF94FFDE50A9FE5AFA72FBD3" httpUri="http://treatment.plazi.org/id/E46D87BEFF94FFDE50A9FE5AFA72FBD3" lastPageId="4" lastPageNumber="102" pageId="3" pageNumber="101">
|
||
<subSubSection id="24DE6523FF94FFD950A9FE5AFDCCFDD5" box="[151,547,507,534]" pageId="3" pageNumber="101" type="nomenclature">
|
||
<paragraph id="6C7B36A8FF94FFD950A9FE5AFDCCFDD5" blockId="3.[151,547,507,534]" box="[151,547,507,534]" pageId="3" pageNumber="101">
|
||
<heading id="373381C4FF94FFD950A9FE5AFDCCFDD5" bold="true" box="[151,547,507,534]" fontSize="11" level="1" pageId="3" pageNumber="101" reason="1">
|
||
<emphasis id="5EB0EABAFF94FFD950A9FE5AFDCCFDD5" bold="true" box="[151,547,507,534]" pageId="3" pageNumber="101">
|
||
Genus
|
||
<taxonomicName id="ABC44D2BFF94FFD950D0FE5DFE41FDD6" ID-CoL="85HFW" box="[238,430,507,533]" class="Gymnolaemata" family="Jaculinidae" genus="Pirabasoporella" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="genus" status="gen. nov.">
|
||
<emphasis id="5EB0EABAFF94FFD950D0FE5DFE41FDD6" bold="true" box="[238,430,507,533]" italics="true" pageId="3" pageNumber="101">Pirabasoporella</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="458357C1FF94FFD9518BFE5AFDCCFDD5" box="[437,547,508,534]" pageId="3" pageNumber="101" rank="genus">gen. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="24DE6523FF94FFD950A9FDE4FB3AFDBC" pageId="3" pageNumber="101" type="materials_examined">
|
||
<paragraph id="6C7B36A8FF94FFD950A9FDE4FD2BFD98" blockId="3.[151,1437,578,2011]" box="[151,708,578,603]" pageId="3" pageNumber="101">
|
||
<emphasis id="5EB0EABAFF94FFD950A9FDE4FEC4FD98" bold="true" box="[151,299,578,603]" pageId="3" pageNumber="101">
|
||
<typeStatus id="B37F880AFF94FFD950A9FDE4FF3DFD98" box="[151,210,578,603]" pageId="3" pageNumber="101">Type</typeStatus>
|
||
species
|
||
</emphasis>
|
||
.
|
||
<taxonomicName id="ABC44D2BFF94FFD95107FDE4FD92FD98" box="[313,637,578,603]" class="Gymnolaemata" family="Jaculinidae" genus="Pirabasoporella" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="species" species="atalaiaensis" status="sp. nov.">
|
||
<emphasis id="5EB0EABAFF94FFD95107FDE4FD92FD98" box="[313,637,578,603]" italics="true" pageId="3" pageNumber="101">Pirabasoporella atalaiaensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="458357C1FF94FFD952BAFDE4FD2BFD98" box="[644,708,578,603]" pageId="3" pageNumber="101" rank="species">
|
||
<emphasis id="5EB0EABAFF94FFD952BAFDE4FD2BFD98" bold="true" box="[644,708,578,603]" pageId="3" pageNumber="101">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
</paragraph>
|
||
<paragraph id="6C7B36A8FF94FFD950F9FDC0FB3AFDBC" blockId="3.[151,1437,578,2011]" box="[199,1237,614,639]" pageId="3" pageNumber="101">
|
||
<emphasis id="5EB0EABAFF94FFD950F9FDC0FE32FDBC" bold="true" box="[199,477,614,639]" pageId="3" pageNumber="101">Other species included.</emphasis>
|
||
<taxonomicName id="ABC44D2BFF94FFD951DAFDC0FD1AFDBC" box="[484,757,614,639]" class="Gymnolaemata" family="Jaculinidae" genus="Pirabasoporella" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="species" species="baitoae" status="sp. nov.">
|
||
<emphasis id="5EB0EABAFF94FFD951DAFDC0FD1AFDBC" box="[484,757,614,639]" italics="true" pageId="3" pageNumber="101">Pirabasoporella baitoae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="458357C1FF94FFD952C2FDC0FCD4FDBC" box="[764,827,614,639]" pageId="3" pageNumber="101" rank="species">
|
||
<emphasis id="5EB0EABAFF94FFD952C2FDC0FCD4FDBC" bold="true" box="[764,827,614,639]" pageId="3" pageNumber="101">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
and
|
||
<taxonomicName id="ABC44D2BFF94FFD9534FFDC0FB7FFDBC" box="[881,1168,614,639]" class="Gymnolaemata" family="Jaculinidae" genus="Pirabasoporella" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="species" species="chipolae" status="sp. nov.">
|
||
<emphasis id="5EB0EABAFF94FFD9534FFDC0FB7FFDBC" box="[881,1168,614,639]" italics="true" pageId="3" pageNumber="101">Pirabasoporella chipolae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="458357C1FF94FFD954A8FDC0FB3AFDBC" box="[1174,1237,614,639]" pageId="3" pageNumber="101" rank="species">
|
||
<emphasis id="5EB0EABAFF94FFD954A8FDC0FB3AFDBC" bold="true" box="[1174,1237,614,639]" pageId="3" pageNumber="101">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="24DE6523FF94FFD950F9FD2BFA9FFD65" box="[199,1392,653,678]" pageId="3" pageNumber="101" type="etymology">
|
||
<paragraph id="6C7B36A8FF94FFD950F9FD2BFA9FFD65" blockId="3.[151,1437,578,2011]" box="[199,1392,653,678]" pageId="3" pageNumber="101">
|
||
<emphasis id="5EB0EABAFF94FFD950F9FD2BFEA1FD65" bold="true" box="[199,334,653,678]" pageId="3" pageNumber="101">Etymology.</emphasis>
|
||
Alluding to the
|
||
<typeStatus id="B37F880AFF94FFD9523BFD28FDDAFD65" box="[517,565,654,678]" pageId="3" pageNumber="101">type</typeStatus>
|
||
formation (Pirabas Formation) of Miocene strata in
|
||
<collectingCountry id="14D37638FF94FFD954BFFD2BFB2AFD65" box="[1153,1221,653,678]" name="Brazil" pageId="3" pageNumber="101">Brazil</collectingCountry>
|
||
(
|
||
<bibRefCitation id="08554B59FF94FFD954EAFD28FA8CFD65" author="Maury" box="[1236,1379,653,678]" pageId="3" pageNumber="101" refString="Maury, C. J. (1925) Fosseis terciarios do Brasil com descricao de novas formas cretaceas. Monografia do Servico Geologico e Mineralogico do Brasil, Rio de Janeiro, 4, 1 - 665." type="journal article" year="1925">Maury 1925</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="24DE6523FF94FFD950F9FD14FB03FC28" pageId="3" pageNumber="101" type="diagnosis">
|
||
<paragraph id="6C7B36A8FF94FFD950F9FD14FB03FC28" blockId="3.[151,1437,578,2011]" pageId="3" pageNumber="101">
|
||
<emphasis id="5EB0EABAFF94FFD950F9FD14FED5FD08" bold="true" box="[199,314,690,715]" pageId="3" pageNumber="101">Diagnosis</emphasis>
|
||
. Colony rigid, dichotomously branching, reticulate, subparallel neighbouring branches connected by tubular horizontal struts; branches with autozooids arranged in two alternating longitudinal series and opening on one side only, colony attached by rhizoids. Autozooids with a pseudoporous, mixed umbonuloid and lepralioid frontal shield, orifice with proximal pseudosinus, condyles indistinct if present, oral spines present or absent. Struts formed by hollow kenozooids budded from and communicating with large pore plates at the distolateral and proximolateral walls of two zooids on either side. Adventitious avicularia of two
|
||
<typeStatus id="B37F880AFF94FFD95405FCC1FB95FCBC" box="[1083,1146,871,895]" pageId="3" pageNumber="101">types</typeStatus>
|
||
: suboral (always present) and frontal or abfrontal (occasionally present). Ovicell terminal, hyperstomial with uncalcified ectooecium and a pitted endooecial surface, not closed by the operculum in life. The dorsal (abfrontal) side of each zooid with a large circular foramen that is sealed by a multiporous pore plate and from which the rhizoid is produced.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="24DE6523FF94FFD950F9FC50FD05F8C1" pageId="3" pageNumber="101" type="discussion">
|
||
<paragraph id="6C7B36A8FF94FFD950F9FC50FE8CFAB4" blockId="3.[151,1437,578,2011]" pageId="3" pageNumber="101">
|
||
<emphasis id="5EB0EABAFF94FFD950F9FC50FED4FBCC" bold="true" box="[199,315,1014,1039]" pageId="3" pageNumber="101">Remarks.</emphasis>
|
||
Owing to its peculiar reticulate colony growth, with kenozooidal struts connecting neighbouring branches, and because of strong similarities in orifice and ovicell shape as well as its mode of attachment via abfrontal rhizoids,
|
||
<taxonomicName id="ABC44D2BFF94FFD9514AFB98FDC5FB94" box="[372,554,1086,1111]" class="Gymnolaemata" family="Jaculinidae" genus="Pirabasoporella" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="genus" status="gen. nov.">
|
||
<emphasis id="5EB0EABAFF94FFD9514AFB98FDC5FB94" box="[372,554,1086,1111]" italics="true" pageId="3" pageNumber="101">Pirabasoporella</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="458357C1FF94FFD95208FB99FD4EFB95" box="[566,673,1087,1111]" pageId="3" pageNumber="101" rank="genus">gen. nov.</taxonomicNameLabel>
|
||
is classified in the family
|
||
<taxonomicName id="ABC44D2BFF94FFD953DDFB98FAE9FB94" authority="Zabala, 1986" authorityName="Zabala" authorityYear="1986" box="[995,1286,1086,1111]" class="Gymnolaemata" family="Jaculinidae" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="family">
|
||
Jaculinidae
|
||
<bibRefCitation id="08554B59FF94FFD95452FB98FAE9FB94" author="Zabala" box="[1132,1286,1086,1111]" pageId="3" pageNumber="101" refString="Zabala, M. (1986) Fauna dels Briozous dels Paisos Catalans. Institut d'Estudis Catalans, Arxius de la Seccio de Ciencies 84, Barcelona, 836 pp." type="book" year="1986">Zabala, 1986</bibRefCitation>
|
||
</taxonomicName>
|
||
. This poorly known family, which is presently being revised by Rosso and Berning (in prep.), today occurs in the bathyal eastern Atlantic and Mediterranean Sea. Recent species assigned to the eponymous genus
|
||
<taxonomicName id="ABC44D2BFF94FFD9547BFB20FB16FB5C" authority="Jullien" authorityName="Jullien" box="[1093,1273,1158,1183]" class="Gymnolaemata" family="Jaculinidae" genus="Jaculina" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="5EB0EABAFF94FFD9547BFB20FB49FB5C" box="[1093,1190,1158,1183]" italics="true" pageId="3" pageNumber="101">Jaculina</emphasis>
|
||
Jullien
|
||
</taxonomicName>
|
||
<emphasis id="5EB0EABAFF94FFD9553CFB21FAF7FB5D" box="[1282,1304,1159,1182]" italics="true" pageId="3" pageNumber="101">in</emphasis>
|
||
<bibRefCitation id="08554B59FF94FFD9551EFB20FEC4FB00" author="Jullien" pageId="3" pageNumber="101" refString="Jullien, J. & Calvet, L. (1903) Bryozoaires provenant des campagnes de l'Hirondelle (1886 - 1888). Resultats des Campagnes Scientifiques du Prince de Monaco, 23, 1 - 188." type="journal article" year="1903">Jullien and Calvet, 1903</bibRefCitation>
|
||
include the genotype
|
||
<taxonomicName id="ABC44D2BFF94FFD9520BFB0AFCC9FB00" authority="Jullien" authorityName="Jullien" box="[565,806,1194,1219]" class="Gymnolaemata" family="Jaculinidae" genus="Jaculina" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="species" species="blanchardi">
|
||
<emphasis id="5EB0EABAFF94FFD9520BFB0AFD20FB00" box="[565,719,1194,1219]" italics="true" pageId="3" pageNumber="101">J. blanchardi</emphasis>
|
||
Jullien
|
||
</taxonomicName>
|
||
<emphasis id="5EB0EABAFF94FFD9530FFB0AFCA8FB00" box="[817,839,1196,1219]" italics="true" pageId="3" pageNumber="101">in</emphasis>
|
||
<bibRefCitation id="08554B59FF94FFD9536DFB0CFB9DFB00" author="Jullien" box="[851,1138,1194,1219]" pageId="3" pageNumber="101" refString="Jullien, J. & Calvet, L. (1903) Bryozoaires provenant des campagnes de l'Hirondelle (1886 - 1888). Resultats des Campagnes Scientifiques du Prince de Monaco, 23, 1 - 188." type="journal article" year="1903">Jullien and Calvet, 1903</bibRefCitation>
|
||
as well as
|
||
<taxonomicName id="ABC44D2BFF94FFD9553EFB0AFEAEFB24" authority="Waters, 1895" authorityName="Waters" authorityYear="1895" class="Gymnolaemata" family="Jaculinidae" genus="Jaculina" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="species" species="parallelata">
|
||
<emphasis id="5EB0EABAFF94FFD9553EFB0AFA73FB00" box="[1280,1436,1194,1219]" italics="true" pageId="3" pageNumber="101">J. parallelata</emphasis>
|
||
(
|
||
<bibRefCitation id="08554B59FF94FFD950A0FB69FED6FB24" author="Waters" box="[158,313,1230,1255]" pageId="3" pageNumber="101" refString="Waters, A. W. (1895) On Mediterranean and New Zealand Reteporae and fenestrate Bryozoa. Journal of the Linnean Society (Zoology), 25, 255 - 271. http: // dx. doi. org / 10.1111 / j. 1096 - 3642.1895. tb 00389. x" type="journal article" year="1895">Waters, 1895</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="ABC44D2BFF94FFD951BFFB69FD25FB24" authority="Hayward, 1979" authorityName="Hayward" authorityYear="1979" box="[385,714,1230,1255]" class="Gymnolaemata" family="Jaculinidae" genus="Jaculina" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="species" species="tessellata">
|
||
<emphasis id="5EB0EABAFF94FFD951BFFB69FDE5FB24" box="[385,522,1230,1255]" italics="true" pageId="3" pageNumber="101">J. tessellata</emphasis>
|
||
Hayward, 1979
|
||
</taxonomicName>
|
||
. However, the Mediterranean fossil species
|
||
<emphasis id="5EB0EABAFF94FFD954EAFB68FA73FB25" box="[1236,1436,1230,1255]" italics="true" pageId="3" pageNumber="101">Vibraculina conti</emphasis>
|
||
<bibRefCitation id="08554B59FF94FFD950A9FB54FED6FAC8" author="Neviani" box="[151,313,1266,1291]" pageId="3" pageNumber="101" refString="Neviani, A. (1895) Nuove genere e nuove specie di Briozoi fossili. Rivista Italiana di Paleontologia e Stratigrafia, 1, 82 - 84." type="journal article" year="1895">Neviani, 1895</bibRefCitation>
|
||
, which is the genotype of
|
||
<emphasis id="5EB0EABAFF94FFD9525CFB54FD09FAC8" box="[610,742,1266,1291]" italics="true" pageId="3" pageNumber="101">Vibraculina</emphasis>
|
||
<bibRefCitation id="08554B59FF94FFD952D3FB54FC63FAC8" author="Neviani" box="[749,908,1266,1291]" pageId="3" pageNumber="101" refString="Neviani, A. (1895) Nuove genere e nuove specie di Briozoi fossili. Rivista Italiana di Paleontologia e Stratigrafia, 1, 82 - 84." type="journal article" year="1895">Neviani, 1895</bibRefCitation>
|
||
and which is currently provisionally classified in the family
|
||
<taxonomicName id="ABC44D2BFF94FFD9510BFAB0FDDDFAEC" authority="Gordon, 1988" authorityName="Gordon" authorityYear="1988" box="[309,562,1302,1327]" class="Gymnolaemata" family="Vicidae" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="family">
|
||
Vicidae
|
||
<bibRefCitation id="08554B59FF94FFD951AAFAB0FDDDFAEC" author="Gordon" box="[404,562,1302,1327]" pageId="3" pageNumber="101" refString="Gordon, D. P. (1988) The bryozoan families Sclerodomidae, Bifaxariidae, and Urceoliporidae and a novel type of frontal wall. New Zealand Journal of Zoology, 15, 249 - 290. http: // dx. doi. org / 10.1080 / 03014223.1988.10422619" type="journal article" year="1988">Gordon, 1988</bibRefCitation>
|
||
</taxonomicName>
|
||
(D.P. Gordon, pers. comm. 2013), can probably be regarded as congeneric.
|
||
<emphasis id="5EB0EABAFF94FFD950A9FA9CFEF4FA90" box="[151,283,1338,1363]" italics="true" pageId="3" pageNumber="101">Vibraculina</emphasis>
|
||
is thus likely to be a senior synonym of
|
||
<taxonomicName id="ABC44D2BFF94FFD952D6FA9CFCA7FA90" box="[744,840,1338,1363]" class="Gymnolaemata" family="Jaculinidae" genus="Jaculina" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="5EB0EABAFF94FFD952D6FA9CFCA7FA90" box="[744,840,1338,1363]" italics="true" pageId="3" pageNumber="101">Jaculina</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="ABC44D2BFF94FFD953B9FA9CFBD2FA90" box="[903,1085,1338,1363]" class="Gymnolaemata" family="Jaculinidae" genus="Pirabasoporella" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="genus" status="gen. nov.">
|
||
<emphasis id="5EB0EABAFF94FFD953B9FA9CFBD2FA90" box="[903,1085,1338,1363]" italics="true" pageId="3" pageNumber="101">Pirabasoporella</emphasis>
|
||
</taxonomicName>
|
||
would be the only other genus in the
|
||
<taxonomicName id="ABC44D2BFF94FFD950E3FAF8FEB0FAB4" box="[221,351,1374,1399]" class="Gymnolaemata" family="Jaculinidae" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="family">Jaculinidae</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="6C7B36A8FF94FFD950F9FA24FD05F8C1" blockId="3.[151,1437,578,2011]" pageId="3" pageNumber="101">
|
||
Besides the kenozooidal struts that connect neighbouring branches, which are composed of one or two series of autozooids, species hitherto classified with the
|
||
<taxonomicName id="ABC44D2BFF94FFD952F4FA00FCA7FA7C" box="[714,840,1446,1471]" class="Gymnolaemata" family="Jaculinidae" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="family">Jaculinidae</taxonomicName>
|
||
are characterized by hyperstomial ovicells with a smooth or deeply pitted surface, by a sinusoidal orifice with or without oral spines, by the presence of adventitious avicularia, by abfrontal pore plates from which rhizoids are produced, and by frontal shields that are imperforate except for a single marginal row of pores. Everything else being principally the same, the major morphological difference justifying the introduction of the new jaculinid genus
|
||
<taxonomicName id="ABC44D2BFF94FFD95358F990FBF3F98C" box="[870,1052,1590,1615]" class="Gymnolaemata" family="Jaculinidae" genus="Pirabasoporella" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="genus" status="gen. nov.">
|
||
<emphasis id="5EB0EABAFF94FFD95358F990FBF3F98C" box="[870,1052,1590,1615]" italics="true" pageId="3" pageNumber="101">Pirabasoporella</emphasis>
|
||
</taxonomicName>
|
||
is the pseudoporous frontal shield in these western Atlantic species (see Discussion). Moreover, the mostly oval abfrontal rhizoidal pore plates, as well as their communication pores, are distinctly larger and situated towards the zooid centre, whereas those in the eastern Atlantic/Mediterranean taxa are comparatively small, round, and positioned directly at the distal zooidal margin. Adventitious (spatulate) avicularia on the frontal and abfrontal zooidal surface, in addition to the small suboral one, are also known only in
|
||
<taxonomicName id="ABC44D2BFF94FFD95212F94CFD0DF8C0" box="[556,738,1770,1795]" class="Gymnolaemata" family="Jaculinidae" genus="Pirabasoporella" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="genus" status="gen. nov.">
|
||
<emphasis id="5EB0EABAFF94FFD95212F94CFD0DF8C0" box="[556,738,1770,1795]" italics="true" pageId="3" pageNumber="101">Pirabasoporella</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="24DE6523FF94FFDE50F9F8A8FA72FBD3" lastPageId="4" lastPageNumber="102" pageId="3" pageNumber="101" type="reference_group">
|
||
<paragraph id="6C7B36A8FF94FFDE50F9F8A8FB6DFE4B" blockId="3.[151,1437,578,2011]" lastBlockId="4.[151,1437,151,1040]" lastPageId="4" lastPageNumber="102" pageId="3" pageNumber="101">
|
||
The
|
||
<taxonomicName id="ABC44D2BFF94FFD950C3F8A8FE94F8E4" ID-CoL="84KH3" box="[253,379,1806,1831]" class="Gymnolaemata" family="Jaculinidae" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="family">Jaculinidae</taxonomicName>
|
||
has been classified in the lepraliomorph superfamily Schizoporelloidea Jullien, 1883 (D.P. Gordon, pers. comm. 2013). The discovery of an umbonuloid component in the frontal shield in
|
||
<taxonomicName id="ABC44D2BFF94FFD954DBF894FA74F888" ID-CoL="85HFW" box="[1253,1435,1842,1867]" class="Gymnolaemata" family="Jaculinidae" genus="Pirabasoporella" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="genus" status="gen. nov.">
|
||
<emphasis id="5EB0EABAFF94FFD954DBF894FA74F888" box="[1253,1435,1842,1867]" italics="true" pageId="3" pageNumber="101">Pirabasoporella</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="F4FF2A2DFF94FFD950A1F8F0FF0CF8AC" box="[159,227,1878,1903]" captionStart="FIGURE 4" captionStartId="6.[151,250,1590,1612]" captionTargetBox="[151,1436,197,1568]" captionTargetId="figure@6.[151,1436,197,1569]" captionTargetPageId="6" captionText="FIGURE 4. Pirabasoporella atalaiaensis n. sp. A, two well-developed ovicells facing the same fenestrule (collection number MG-UFPA 6205 - I). B, four ovicells, showing the thickened imperforate lip around the ooecial opening (collection number MG-UFPA 6206 - I). C, close-up of ovicell showing its shape and contact with the distal autozooid (collection number MG- UFPA 6207 - I). D, close-up of ovicell showing opening and contact with the distal autozooid (collection number same as A). E, interior view showing communication pores of rhizoidal pore plates (collection number MG-UFPA 6208 - I). F, interior view showing orifices and pores in proximal frontal shield (collection number MG-UFPA 6209 - I). G, close-up of the interior of an autozooid showing the umbonuloid part of the frontal shield arrow (collection number same as F). Scale bars all 100 µm." httpUri="https://zenodo.org/record/224552/files/figure.png" pageId="3" pageNumber="101">Fig. 4</figureCitation>
|
||
F, G), and the fact that the jaculinid ovicell is not of the schizoporelloid
|
||
<typeStatus id="B37F880AFF94FFD9541BF8F1FBB7F8AC" box="[1061,1112,1879,1903]" pageId="3" pageNumber="101">type</typeStatus>
|
||
, suggests placing the family among umbonulomorph taxa. For lack of a better alternative, we here classify the
|
||
<taxonomicName id="ABC44D2BFF94FFD9547EF8DCFB51F850" ID-CoL="84KH3" box="[1088,1214,1914,1939]" class="Gymnolaemata" family="Jaculinidae" kingdom="Animalia" order="Cheilostomatida" pageId="3" pageNumber="101" phylum="Bryozoa" rank="family">Jaculinidae</taxonomicName>
|
||
within superfamily Lepralielloidea. The jaculinid ooecium consists of a mostly membranous ectooecium, only the most basal part of which is calcified, and an entirely calcified and imperforate endooecium. The endooecial surface is smooth (
|
||
<taxonomicName id="ABC44D2BFF93FFDE509EFF31FE67FF73" ID-CoL="3QK2P" box="[160,392,151,176]" class="Gymnolaemata" family="Jaculinidae" genus="Jaculina" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="species" species="blanchardi">
|
||
<emphasis id="5EB0EABAFF93FFDE509EFF31FE67FF73" box="[160,392,151,176]" italics="true" pageId="4" pageNumber="102">Jaculina blanchardi</emphasis>
|
||
</taxonomicName>
|
||
), or more or less deeply but superficially pitted (
|
||
<taxonomicName id="ABC44D2BFF93FFDE53D9FF31FB3EFF73" ID-CoL="3QK2R" box="[999,1233,151,176]" class="Gymnolaemata" family="Jaculinidae" genus="Jaculina" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="species" species="parallelata">
|
||
<emphasis id="5EB0EABAFF93FFDE53D9FF31FB3EFF73" box="[999,1233,151,176]" italics="true" pageId="4" pageNumber="102">Jaculina parallelata</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="ABC44D2BFF93FFDE54DBFF31FEF1FF16" ID-CoL="868P4" class="Gymnolaemata" family="Jaculinidae" genus="Pirabasoporella" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="species" species="atalaiaensis" status="sp. nov.">
|
||
<emphasis id="5EB0EABAFF93FFDE54DBFF31FEF1FF16" italics="true" pageId="4" pageNumber="102">Pirabasoporella atalaiaensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="458357C1FF93FFDE511BFF1AFE8AFF16" box="[293,357,188,213]" pageId="4" pageNumber="102" rank="species">
|
||
<emphasis id="5EB0EABAFF93FFDE511BFF1AFE8AFF16" bold="true" box="[293,357,188,213]" pageId="4" pageNumber="102">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
). A similar
|
||
<typeStatus id="B37F880AFF93FFDE51D0FF1BFDF1FF16" box="[494,542,189,213]" pageId="4" pageNumber="102">type</typeStatus>
|
||
of ovicell is found in the
|
||
<taxonomicName id="ABC44D2BFF93FFDE537CFF1AFB81FF17" ID-CoL="84KMR" authority="Levinsen, 1909" authorityName="Levinsen" authorityYear="1909" box="[834,1134,188,213]" class="Gymnolaemata" family="Petraliidae" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="family">
|
||
Petraliidae
|
||
<bibRefCitation id="08554B59FF93FFDE53FFFF1AFB81FF17" author="Levinsen" box="[961,1134,188,213]" pageId="4" pageNumber="102" refString="Levinsen, G. M. R. (1909) Morphological and Systematic Studies on the Cheilostomatous Bryozoa. Nationale Forfatteres Forlag, Copenhagen, 431 pp." type="book" year="1909">Levinsen, 1909</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="ABC44D2BFF93FFDE5498FF1AFF3DFF3B" authority="Harmer, 1957" authorityName="Harmer" authorityYear="1957" class="Gymnolaemata" family="Petraliellidae" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="family">
|
||
Petraliellidae
|
||
<bibRefCitation id="08554B59FF93FFDE557FFF1BFF3DFF3B" author="Harmer" pageId="4" pageNumber="102" refString="Harmer, S. F. (1957) The Polyzoa of the Siboga Expedition, Part IV. Cheilostomata, Ascophora. II. Siboga Expeditie, 28 d, 641 - 1147." type="journal article" year="1957">Harmer, 1957</bibRefCitation>
|
||
</taxonomicName>
|
||
, which are also grouped in the Schizoporelloidea at present. Moreover, orificial structure, including the presence of a suboral avicularium, and the formation of reticulate colonies in some petraliid species (see below) argue for a closer relationship among these taxa. However, it is unknown to us whether the
|
||
<taxonomicName id="ABC44D2BFF93FFDE54D1FE81FA88FE83" ID-CoL="84KMR" box="[1263,1383,295,320]" class="Gymnolaemata" family="Petraliidae" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="family">Petraliidae</taxonomicName>
|
||
and
|
||
<taxonomicName id="ABC44D2BFF93FFDE50A9FEEAFEC4FEA6" box="[151,299,332,357]" class="Gymnolaemata" family="Petraliellidae" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="family">Petraliellidae</taxonomicName>
|
||
have a lepralioid or (partly) umbonuloid frontal shield. A thorough phylogenetic analysis will therefore be dealt with in a future revision of the
|
||
<taxonomicName id="ABC44D2BFF93FFDE5283FEC9FCD4FE4B" ID-CoL="84KH3" box="[701,827,367,392]" class="Gymnolaemata" family="Jaculinidae" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="family">Jaculinidae</taxonomicName>
|
||
(Rosso & Berning, in prep.).
|
||
</paragraph>
|
||
<paragraph id="6C7B36A8FF93FFDE50F9FE32FC94FD33" blockId="4.[151,1437,151,1040]" pageId="4" pageNumber="102">
|
||
Similarities between the reticulate colonies of jaculinid species and those of other bryozoan taxa are only superficial and not indicative of any phylogenetic relationship. Fenestrate, or reteporiform, colonial growth habits have repeatedly evolved in a number of unrelated taxa (
|
||
<bibRefCitation id="08554B59FF93FFDE536DFE7AFB49FE37" author="McKinney" box="[851,1190,476,501]" pageId="4" pageNumber="102" refString="McKinney, F. K. & Jackson, J. B. C. (1989) Bryozoan Evolution. Unwin Hyman, Boston, 238 pp." type="book" year="1989">McKinney & Jackson 1989</bibRefCitation>
|
||
). Although differing significantly in origin and structure, kenozooidal struts also characterize the well-known Paleozoic order Fenestrata as well as some Recent cyclostome bryozoan genera such as
|
||
<taxonomicName id="ABC44D2BFF93FFDE5303FD82FB04FDFF" ID-CoL="84Q4J" authority="Taylor & Gordon, 1997" authorityName="Taylor & Gordon" authorityYear="1997" box="[829,1259,548,573]" class="Stenolaemata" family="Tubuliporidae" genus="Fenestulipora" kingdom="Animalia" order="Cyclostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="5EB0EABAFF93FFDE5303FD82FC35FDFE" box="[829,986,548,573]" italics="true" pageId="4" pageNumber="102">Fenestulipora</emphasis>
|
||
<bibRefCitation id="08554B59FF93FFDE53DFFD82FB04FDFF" author="Taylor" box="[993,1259,548,573]" pageId="4" pageNumber="102" refString="Taylor, P. D. & Gordon, D. P. (1997) Fenestulipora, gen. nov., an unusual cyclostome bryozoan from New Zealand and Indonesia. Invertebrate Taxonomy, 11, 689 - 703. http: // dx. doi. org / 10.1071 / it 96015" type="journal article" year="1997">Taylor & Gordon, 1997</bibRefCitation>
|
||
</taxonomicName>
|
||
. In contrast, the connections between branches in all modern Cheilostomata with reteporiform colonies (termed trabeculae) are composed of autozooids. Reticulate colonies
|
||
<emphasis id="5EB0EABAFF93FFDE529DFDCBFCF7FD46" box="[675,792,620,645]" italics="true" pageId="4" pageNumber="102">sensu lato</emphasis>
|
||
appear in distantly related cheilostome genera such as, among others,
|
||
<taxonomicName id="ABC44D2BFF93FFDE5171FD29FCCDFD6B" ID-CoL="84T76" authority="Levinsen, 1909" authorityName="Levinsen" authorityYear="1909" box="[335,802,655,680]" class="Gymnolaemata" family="Flustridae" genus="Retiflustra" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="5EB0EABAFF93FFDE5171FD29FE2AFD6B" box="[335,453,655,680]" italics="true" pageId="4" pageNumber="102">Retiflustra</emphasis>
|
||
<bibRefCitation id="08554B59FF93FFDE51EBFD29FD63FD6B" author="Levinsen" box="[469,652,655,680]" pageId="4" pageNumber="102" refString="Levinsen, G. M. R. (1909) Morphological and Systematic Studies on the Cheilostomatous Bryozoa. Nationale Forfatteres Forlag, Copenhagen, 431 pp." type="book" year="1909">Levinsen, 1909</bibRefCitation>
|
||
(Flustridae)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="ABC44D2BFF93FFDE5308FD36FAC3FD6B" ID-CoL="84TNR" authority="Jullien, 1882" authorityName="Jullien" authorityYear="1882" box="[822,1324,655,680]" class="Gymnolaemata" family="Onychocellidae" genus="Smittipora" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="5EB0EABAFF93FFDE5308FD36FC43FD64" box="[822,940,656,679]" italics="true" pageId="4" pageNumber="102">Smittipora</emphasis>
|
||
<bibRefCitation id="08554B59FF93FFDE5382FD29FBB9FD6B" author="Jullien" box="[956,1110,655,680]" pageId="4" pageNumber="102" refString="Jullien, J. (1882) Note sur une nouvelle division des Bryozoaires Cheilostomiens. Bulletin de la Societe Zoologique de France, 6, 271 - 285." type="journal article" year="1882">Jullien, 1882</bibRefCitation>
|
||
(Onychocellidae)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="ABC44D2BFF93FFDE557EFD29FDE4FD0E" ID-CoL="84SG4" authority="MacGillivray, 1869" authorityName="MacGillivray" authorityYear="1869" class="Gymnolaemata" family="Petraliidae" genus="Petralia" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="5EB0EABAFF93FFDE557EFD29FA73FD6B" box="[1344,1436,655,680]" italics="true" pageId="4" pageNumber="102">Petralia</emphasis>
|
||
<bibRefCitation id="08554B59FF93FFDE50A9FD12FE9BFD0E" author="MacGillivray" box="[151,372,692,717]" pageId="4" pageNumber="102" refString="MacGillivray, P. H. (1869) Descriptions of some new genera and species of Australian Polyzoa; to which is added a list of species found in Victoria. Transactions and Proceedings of the Royal Society of Victoria, 9, 126 - 148." type="journal article" year="1869">MacGillivray, 1869</bibRefCitation>
|
||
(Petraliidae)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="ABC44D2BFF93FFDE5226FD12FD32FD0E" ID-CoL="84JMQ" authority="Jullien" authorityName="Jullien" box="[536,733,692,717]" class="Gymnolaemata" family="Celleporidae" genus="Galeopsis" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="5EB0EABAFF93FFDE5226FD12FD67FD0E" box="[536,648,692,717]" italics="true" pageId="4" pageNumber="102">Galeopsis</emphasis>
|
||
Jullien
|
||
</taxonomicName>
|
||
<emphasis id="5EB0EABAFF93FFDE52DBFD13FD14FD0F" box="[741,763,693,716]" italics="true" pageId="4" pageNumber="102">in</emphasis>
|
||
<bibRefCitation id="08554B59FF93FFDE533AFD12FBFAFD0F" author="Jullien" box="[772,1045,692,717]" pageId="4" pageNumber="102" refString="Jullien, J. & Calvet, L. (1903) Bryozoaires provenant des campagnes de l'Hirondelle (1886 - 1888). Resultats des Campagnes Scientifiques du Prince de Monaco, 23, 1 - 188." type="journal article" year="1903">Jullien and Calvet 1903</bibRefCitation>
|
||
(
|
||
<taxonomicName id="ABC44D2BFF93FFDE5418FD12FB54FD0E" ID-CoL="84JZ3" box="[1062,1211,692,717]" class="Gymnolaemata" family="Celleporidae" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="family">Celleporidae</taxonomicName>
|
||
),
|
||
<taxonomicName id="ABC44D2BFF93FFDE54EEFD12FE78FD33" ID-CoL="84T6G" authority="Busk, 1884" authorityName="Busk" authorityYear="1884" class="Gymnolaemata" family="Phidoloporidae" genus="Reteporella" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="5EB0EABAFF93FFDE54EEFD12FABDFD0E" box="[1232,1362,692,717]" italics="true" pageId="4" pageNumber="102">Reteporella</emphasis>
|
||
<bibRefCitation id="08554B59FF93FFDE5565FD12FF20FD33" author="Busk" pageId="4" pageNumber="102" refString="Busk, G. (1884) Report on the Polyzoa. Part I. The Cheilostomata. Report of the Scientific Results of the Voyage of H. M. S. Challenger during the years 1873 - 76, 10, 1 - 216." type="journal article" year="1884">Busk, 1884</bibRefCitation>
|
||
(Phidoloporidae)
|
||
</taxonomicName>
|
||
, or
|
||
<taxonomicName id="ABC44D2BFF93FFDE51FEFD71FD2CFD33" ID-CoL="84QT9" authority="Gordon, 1989" authorityName="Gordon" authorityYear="1989" box="[448,707,727,752]" class="Gymnolaemata" family="Buffonellidae" genus="Julianca" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="5EB0EABAFF93FFDE51FEFD71FDCEFD33" box="[448,545,727,752]" italics="true" pageId="4" pageNumber="102">Julianca</emphasis>
|
||
<bibRefCitation id="08554B59FF93FFDE5219FD71FD2CFD33" author="Gordon" box="[551,707,727,752]" pageId="4" pageNumber="102" refString="Gordon, D. P. (1989) The marine fauna of New Zealand: Bryozoa: Gymnolaemata (Cheilostomatida Ascophorina) from the western South Island continental shelf and slope. New Zealand Oceanographic Institute Memoirs, 97, 1 - 158." type="journal article" year="1989">Gordon, 1989</bibRefCitation>
|
||
</taxonomicName>
|
||
(incertae sedis).
|
||
</paragraph>
|
||
<paragraph id="6C7B36A8FF93FFDE50F9FD5AFA72FBD3" blockId="4.[151,1437,151,1040]" pageId="4" pageNumber="102">
|
||
Apart from species of
|
||
<taxonomicName id="ABC44D2BFF93FFDE51F8FD5AFDD3FCD6" ID-CoL="84T76" box="[454,572,764,789]" class="Gymnolaemata" family="Flustridae" genus="Retiflustra" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="5EB0EABAFF93FFDE51F8FD5AFDD3FCD6" box="[454,572,764,789]" italics="true" pageId="4" pageNumber="102">Retiflustra</emphasis>
|
||
</taxonomicName>
|
||
, the colony bases in all other above-mentioned taxa are attached to more or less hard, stable substrata, and are heavily calcified in order to provide maximum resistance to wave action for these erect, rigid colonies.
|
||
<collectingCountry id="14D37638FF93FFDE51FDFCE2FE0DFC9F" box="[451,482,836,860]" name="American Samoa" pageId="4" pageNumber="102">As</collectingCountry>
|
||
a colony base or excessive ontogenetic frontal thickening of proximal branches have never been observed in any jaculinid species, it is likely that early astogeny does not involve fixation to a stable substratum. Instead, in Recent species the cuticular rhizoids, which derive from the large abfrontal pore plates, have a relatively large diameter and very thin walls, and are presumably the only means of attachment on soft substrata in
|
||
<taxonomicName id="ABC44D2BFF93FFDE511CFC72FE4FFC2E" ID-CoL="84KH3" box="[290,416,980,1005]" class="Gymnolaemata" family="Jaculinidae" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="family">Jaculinidae</taxonomicName>
|
||
(see Discussion).
|
||
<collectingCountry id="14D37638FF93FFDE524CFC72FD7EFC2F" box="[626,657,980,1004]" name="American Samoa" pageId="4" pageNumber="102">As</collectingCountry>
|
||
a consequence of these differences in habitat and attachment mode, we here refrain from classifying these rooted reticulate colonies in the
|
||
<taxonomicName id="ABC44D2BFF93FFDE5393FC51FBC4FBD3" ID-CoL="84KH3" box="[941,1067,1015,1040]" class="Gymnolaemata" family="Jaculinidae" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="102" phylum="Bryozoa" rank="family">Jaculinidae</taxonomicName>
|
||
as ‘fenestrate’ or ‘reteporiform’.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |