325 lines
23 KiB
XML
325 lines
23 KiB
XML
<document ID-DOI="http://dx.doi.org/10.11646/zootaxa.3805.1.1" ID-GBIF-Dataset="55b70366-a93b-420b-bee8-2a947098a45f" ID-ISSN="1175-5326" ID-Zenodo-Dep="249983" ID-ZooBank="F0B7652D-6E64-44CE-9181-5A10C8D594C7" checkinTime="1460428426774" checkinUser="plazi" docAuthor="Rützler, Klaus, Piantoni, Carla, Van, Rob W. M. & Díaz, Cristina" docDate="2014" docId="C23A87C6FF81FFECFF11FAC71F7FFE2F" docLanguage="en" docName="zt03805p129.pdf" docOrigin="Zootaxa 3805 (1)" docStyle="DocumentStylede.uka.ipd.idaho.easyIO.settings.Settings@77e6d936" docStyleName="zootaxa.2013.monograph" docTitle="Rhaphidhistia belizensis Rützler, Piantoni, Van & Díaz, 2014, new species" docType="treatment" docVersion="11" lastPageNumber="53" masterDocId="3E03FFBEFFB3FFD8FF86FF901C06FFFF" masterDocTitle="Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay" masterLastPageNumber="129" masterPageNumber="1" pageNumber="51" updateTime="1645141290648" updateUser="ExternalLinkService">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Rützler, Klaus</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Piantoni, Carla</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Van, Rob W. M.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Díaz, Cristina</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource>text</mods:typeOfResource>
|
||
<mods:relatedItem type="host">
|
||
<mods:titleInfo>
|
||
<mods:title>Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part>
|
||
<mods:date>2014</mods:date>
|
||
<mods:detail type="volume">
|
||
<mods:number>3805</mods:number>
|
||
</mods:detail>
|
||
<mods:detail type="issue">
|
||
<mods:number>1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>1</mods:start>
|
||
<mods:end>129</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.11646/zootaxa.3805.1.1</mods:identifier>
|
||
<mods:identifier type="GBIF-Dataset">55b70366-a93b-420b-bee8-2a947098a45f</mods:identifier>
|
||
<mods:identifier type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier type="Zenodo-Dep">249983</mods:identifier>
|
||
<mods:identifier type="ZooBank">F0B7652D-6E64-44CE-9181-5A10C8D594C7</mods:identifier>
|
||
</mods:mods>
|
||
<treatment ID-DOI="http://doi.org/10.5281/zenodo.6130312" ID-GBIF-Taxon="119429564" ID-Zenodo-Dep="6130312" LSID="urn:lsid:plazi:treatment:C23A87C6FF81FFECFF11FAC71F7FFE2F" httpUri="http://treatment.plazi.org/id/C23A87C6FF81FFECFF11FAC71F7FFE2F" lastPageId="52" lastPageNumber="53" pageId="50" pageNumber="51">
|
||
<subSubSection pageId="50" pageNumber="51" type="nomenclature">
|
||
<paragraph blockId="50.[151,595,1367,1426]" box="[151,595,1367,1393]" pageId="50" pageNumber="51">
|
||
<heading bold="true" box="[151,595,1367,1393]" fontSize="11" level="1" pageId="50" pageNumber="51" reason="1">
|
||
<emphasis bold="true" box="[151,595,1367,1393]" pageId="50" pageNumber="51">
|
||
<taxonomicName box="[151,445,1367,1393]" class="Demospongiae" family="Trachycladidae" genus="Rhaphidhistia" kingdom="Animalia" order="Hadromerida" pageId="50" pageNumber="51" phylum="Porifera" rank="species" species="belizensis" status="new species">
|
||
<emphasis bold="true" box="[151,445,1367,1393]" italics="true" pageId="50" pageNumber="51">Rhaphidhistia belizensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[452,595,1367,1393]" pageId="50" pageNumber="51" rank="species">new species</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph blockId="50.[151,595,1367,1426]" box="[151,330,1401,1426]" pageId="50" pageNumber="51">
|
||
(
|
||
<figureCitation box="[158,265,1401,1426]" captionStart="FIGURE 3" captionStartId="10.[151,250,1893,1915]" captionTargetBox="[151,1436,193,1870]" captionTargetId="figure@10.[151,1436,193,1872]" captionTargetPageId="10" captionText="FIGURE 3. In-situ photographs of new sponge species reported in this contribution (measurements in parentheses are picture widths): a, Tetralophophora mesoamericana (3 cm); b, Geodia cribrata (12 cm); c, Placospongia caribica on “ pseudostalactite ” made up by calcareous serpulid tubes (5 cm); d, Prosuberites carriebowensis (adjacent to Monanchora arbuscula to the lower right) (4 cm); e, Timea diplasterina (8 cm); f, Timea oxyasterina (4 cm); g, Rhaphidhistia belizensis (14 cm)." httpUri="https://zenodo.org/record/249986/files/figure.png" pageId="50" pageNumber="51">
|
||
Figures
|
||
<quantity box="[251,265,1402,1426]" metricMagnitude="-3" metricUnit="kg" metricValue="3.0" pageId="50" pageNumber="51" unit="g" value="3.0">3</quantity>
|
||
</figureCitation>
|
||
g,
|
||
<number box="[293,322,1402,1426]" pageId="50" pageNumber="51" value="29.0">29</number>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="50" pageNumber="51" type="materials_examined">
|
||
<paragraph blockId="50.[151,1437,1473,2005]" pageId="50" pageNumber="51">
|
||
<emphasis bold="true" box="[151,262,1473,1498]" pageId="50" pageNumber="51">Material.</emphasis>
|
||
<typeStatus box="[268,377,1473,1498]" pageId="50" pageNumber="51">Holotype</typeStatus>
|
||
:
|
||
<collectionCode LSID="urn:lsid:biocol.org:col:34871" box="[388,469,1474,1498]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="50" pageNumber="51">USNM</collectionCode>
|
||
<number box="[475,576,1474,1498]" pageId="50" pageNumber="51" value="1228992.0">1228992</number>
|
||
, Carrie Bow Cay forereef slope, coral rock underside,
|
||
<quantity box="[1187,1247,1474,1498]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="50" pageNumber="51" unit="m" value="30.0">30 m</quantity>
|
||
; K. Ruetzler col.
|
||
<date box="[151,296,1509,1534]" pageId="50" pageNumber="51" value="1974-04-26">
|
||
<number box="[151,179,1509,1534]" pageId="50" pageNumber="51" value="26.0">26</number>
|
||
Apr
|
||
<number box="[236,296,1510,1534]" pageId="50" pageNumber="51" value="1974.0">1974</number>
|
||
</date>
|
||
.
|
||
</paragraph>
|
||
<paragraph blockId="50.[151,1437,1473,2005]" pageId="50" pageNumber="51">
|
||
<typeStatus box="[199,313,1546,1570]" pageId="50" pageNumber="51">Paratypes</typeStatus>
|
||
:
|
||
<collectionCode LSID="urn:lsid:biocol.org:col:34871" box="[322,403,1546,1570]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="50" pageNumber="51">USNM</collectionCode>
|
||
1228993, 1228994, Curlew Cay, frame-work cave in forereef wall (
|
||
<quantity box="[1159,1224,1545,1570]" metricMagnitude="0" metricUnit="m" metricValue="1.5" pageId="50" pageNumber="51" unit="m" value="1.5">1.5 m</quantity>
|
||
from entrance),
|
||
<quantity metricMagnitude="1" metricUnit="m" metricValue="2.0" pageId="50" pageNumber="51" unit="m" value="20.0">20 m</quantity>
|
||
; C. Piantoni and M. Parrish col.
|
||
<date box="[548,700,1582,1606]" pageId="50" pageNumber="51" value="2012-08-22">
|
||
<number box="[548,576,1582,1606]" pageId="50" pageNumber="51" value="22.0">22</number>
|
||
Aug
|
||
<number box="[640,700,1582,1606]" pageId="50" pageNumber="51" value="2012.0">2012</number>
|
||
</date>
|
||
.
|
||
<collectionCode LSID="urn:lsid:biocol.org:col:34871" box="[711,792,1582,1606]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="50" pageNumber="51">USNM</collectionCode>
|
||
<number box="[800,901,1581,1606]" pageId="50" pageNumber="51" value="1228995.0">1228995</number>
|
||
, Curlew Cay, frame-work cave in forereef wall (
|
||
<quantity box="[159,224,1617,1642]" metricMagnitude="0" metricUnit="m" metricValue="1.5" pageId="50" pageNumber="51" unit="m" value="1.5">1.5 m</quantity>
|
||
from entrance),
|
||
<quantity box="[411,470,1618,1642]" metricMagnitude="1" metricUnit="m" metricValue="2.0" pageId="50" pageNumber="51" unit="m" value="20.0">20 m</quantity>
|
||
; C. Piantoni and M. Parrish col.
|
||
<date box="[836,986,1618,1642]" pageId="50" pageNumber="51" value="2012-08-23">
|
||
<number box="[836,864,1618,1642]" pageId="50" pageNumber="51" value="23.0">23</number>
|
||
Aug
|
||
<number box="[926,986,1618,1642]" pageId="50" pageNumber="51" value="2012.0">2012</number>
|
||
</date>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="51" lastPageNumber="52" pageId="50" pageNumber="51" type="diagnosis">
|
||
<paragraph blockId="50.[151,1437,1473,2005]" pageId="50" pageNumber="51">
|
||
<emphasis bold="true" box="[199,321,1653,1678]" pageId="50" pageNumber="51">Diagnosis.</emphasis>
|
||
Thinly encrusting, orange-colored
|
||
<taxonomicName box="[719,876,1653,1678]" class="Demospongiae" family="Trachycladidae" genus="Rhaphidhistia" kingdom="Animalia" order="Hadromerida" pageId="50" pageNumber="51" phylum="Porifera" rank="genus">
|
||
<emphasis box="[719,876,1653,1678]" italics="true" pageId="50" pageNumber="51">Rhaphidhistia</emphasis>
|
||
</taxonomicName>
|
||
with large oxeas (
|
||
<number box="[1084,1183,1653,1678]" pageId="50" pageNumber="51" value="553.5" valueMax="860.0" valueMin="247.0">247–860</number>
|
||
<date box="[1191,1269,1653,1678]" pageId="50" pageNumber="51" value="1918-10-05">
|
||
x
|
||
<number box="[1213,1269,1653,1678]" pageId="50" pageNumber="51" value="11.5" valueMax="18.0" valueMin="5.0">5–18</number>
|
||
</date>
|
||
µm) and three size classes of spirasters (
|
||
<number box="[445,516,1690,1714]" pageId="50" pageNumber="51" value="38.0" valueMax="48.0" valueMin="28.0">
|
||
28–
|
||
<date box="[488,516,1690,1714]" pageId="50" pageNumber="51" value="1948-10-08" valueMax="1948-10-15" valueMin="1948-10-08">48</date>
|
||
</number>
|
||
x
|
||
<number box="[548,604,1689,1714]" pageId="50" pageNumber="51" value="11.5" valueMax="15.0" valueMin="8.0">8–15</number>
|
||
µm;
|
||
<number box="[668,737,1689,1714]" pageId="50" pageNumber="51" value="29.0" valueMax="35.0" valueMin="23.0">
|
||
23–
|
||
<date box="[710,737,1689,1714]" pageId="50" pageNumber="51" value="1935-10-04" valueMax="1935-10-06" valueMin="1935-10-04">35</date>
|
||
</number>
|
||
x
|
||
<number box="[770,815,1689,1714]" pageId="50" pageNumber="51" value="5.0" valueMax="6.0" valueMin="4.0">4–6</number>
|
||
;
|
||
<number box="[828,885,1690,1714]" pageId="50" pageNumber="51" value="12.5" valueMax="18.0" valueMin="7.0">
|
||
7–
|
||
<date box="[858,885,1690,1714]" pageId="50" pageNumber="51" value="1918-10-03" valueMax="1918-10-09" valueMin="1918-10-03">18</date>
|
||
</number>
|
||
x
|
||
<number box="[916,959,1690,1714]" pageId="50" pageNumber="51" value="6.0" valueMax="9.0" valueMin="3.0">3–9</number>
|
||
µm) spread densely throughout the body. Largest spirasters with straight shaft and regularly spaced spiral spination by equal-sized rays (spinispires); smallest are microspined.
|
||
</paragraph>
|
||
<paragraph blockId="50.[151,1437,1473,2005]" pageId="50" pageNumber="51">
|
||
<emphasis bold="true" box="[199,462,1797,1822]" pageId="50" pageNumber="51">External morphology.</emphasis>
|
||
Very thin (
|
||
<quantity box="[590,708,1797,1822]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="2.0" metricValueMin="0.5" pageId="50" pageNumber="51" unit="mm" value="1.25" valueMax="2.0" valueMin="0.5">0.5–2 mm</quantity>
|
||
) crusts mirroring the structure of the coral substratum, covering
|
||
<quantity box="[151,250,1836,1861]" metricMagnitude="-1" metricUnit="m" metricValue="2.6" metricValueMax="5.0" metricValueMin="0.2" pageId="50" pageNumber="51" unit="cm" value="26.0" valueMax="50.0" valueMin="2.0">2–50 cm</quantity>
|
||
<number box="[250,258,1833,1847]" pageId="50" pageNumber="51" value="2.0">2</number>
|
||
. Groups of tiny pores but no obvious distinctions of oscula or ostia. Surface smooth, consistency firm, color vivid orange to light orange red.
|
||
</paragraph>
|
||
<paragraph blockId="50.[151,1437,1473,2005]" pageId="50" pageNumber="51">
|
||
<emphasis bold="true" box="[199,430,1908,1933]" pageId="50" pageNumber="51">Skeleton structure.</emphasis>
|
||
Oxeas without much orientation (criss-cross), a few in the choanosome in ill-defined tracts, some in the ectosome parallel to the surface. Spirasters occur in abundance throughout the tissue.
|
||
</paragraph>
|
||
<paragraph blockId="50.[151,1437,1473,2005]" lastBlockId="51.[151,1436,151,392]" lastPageId="51" lastPageNumber="52" pageId="50" pageNumber="51">
|
||
<emphasis bold="true" box="[199,304,1980,2005]" pageId="50" pageNumber="51">Spicules.</emphasis>
|
||
Oxeas, straight or slightly bent, thickest in the center of the shaft, gradually tapering to sharp points; a few show styloid or strongylote modifications:
|
||
<number box="[734,832,151,176]" pageId="51" pageNumber="52" value="553.5" valueMax="860.0" valueMin="247.0">247–860</number>
|
||
<date box="[844,925,151,176]" pageId="51" pageNumber="52" value="1918-10-05">
|
||
x
|
||
<number box="[869,925,151,176]" pageId="51" pageNumber="52" value="11.5" valueMax="18.0" valueMin="5.0">5–18</number>
|
||
</date>
|
||
(
|
||
<emphasis box="[946,1052,152,176]" italics="true" pageId="51" pageNumber="52">
|
||
<number box="[946,988,152,176]" pageId="51" pageNumber="52" value="535.0">535</number>
|
||
<date box="[1000,1052,152,176]" pageId="51" pageNumber="52" value="2012-10">
|
||
x
|
||
<number box="[1024,1052,152,176]" pageId="51" pageNumber="52" value="12.0">12</number>
|
||
</date>
|
||
</emphasis>
|
||
) Μm; spirasters I, straight shafts (averaging
|
||
<number box="[278,306,188,212]" pageId="51" pageNumber="52" value="30.0">30</number>
|
||
% of total spicule width) surrounded by a regular spiral of equal-sized rays:
|
||
<number box="[1172,1242,188,212]" pageId="51" pageNumber="52" value="38.0" valueMax="48.0" valueMin="28.0">
|
||
28–
|
||
<date box="[1214,1242,188,212]" pageId="51" pageNumber="52" value="1948-10-08" valueMax="1948-10-15" valueMin="1948-10-08">48</date>
|
||
</number>
|
||
x
|
||
<number box="[1271,1327,188,213]" pageId="51" pageNumber="52" value="11.5" valueMax="15.0" valueMin="8.0">8–15</number>
|
||
(
|
||
<emphasis box="[1343,1426,188,212]" italics="true" pageId="51" pageNumber="52">
|
||
<date box="[1343,1426,188,212]" pageId="51" pageNumber="52" value="1939-10-12">
|
||
<number box="[1343,1371,188,212]" pageId="51" pageNumber="52" value="39.0">39</number>
|
||
x
|
||
<number box="[1398,1426,188,212]" pageId="51" pageNumber="52" value="12.0">12</number>
|
||
</date>
|
||
</emphasis>
|
||
) Μm; spirasters II, short and thin and less regular in spination than spirasters I:
|
||
<number box="[1031,1100,223,248]" pageId="51" pageNumber="52" value="29.0" valueMax="35.0" valueMin="23.0">
|
||
23–
|
||
<date box="[1073,1100,223,248]" pageId="51" pageNumber="52" value="1935-10-04" valueMax="1935-10-06" valueMin="1935-10-04">35</date>
|
||
</number>
|
||
x
|
||
<number box="[1130,1172,223,248]" pageId="51" pageNumber="52" value="5.0" valueMax="6.0" valueMin="4.0">4–6</number>
|
||
(
|
||
<date box="[1187,1260,223,248]" pageId="51" pageNumber="52" value="1929-10-05">
|
||
<number box="[1187,1216,224,248]" pageId="51" pageNumber="52" value="29.0">29</number>
|
||
x
|
||
<number box="[1246,1260,223,248]" pageId="51" pageNumber="52" value="5.0">5</number>
|
||
</date>
|
||
) µm; spirasters III, microspined or rugose:
|
||
<number box="[458,514,260,284]" pageId="51" pageNumber="52" value="12.5" valueMax="18.0" valueMin="7.0">
|
||
7–
|
||
<date box="[487,514,260,284]" pageId="51" pageNumber="52" value="1918-10-03" valueMax="1918-10-09" valueMin="1918-10-03">18</date>
|
||
</number>
|
||
x
|
||
<number box="[542,584,260,284]" pageId="51" pageNumber="52" value="6.0" valueMax="9.0" valueMin="3.0">3–9</number>
|
||
(
|
||
<emphasis box="[600,668,260,285]" italics="true" pageId="51" pageNumber="52">
|
||
<date box="[600,668,260,285]" pageId="51" pageNumber="52" value="2012-10-06">
|
||
<number box="[600,628,260,284]" pageId="51" pageNumber="52" value="12.0">12</number>
|
||
x
|
||
<number box="[654,668,260,285]" pageId="51" pageNumber="52" value="6.0">6</number>
|
||
</date>
|
||
</emphasis>
|
||
) Μm.
|
||
</paragraph>
|
||
<paragraph blockId="51.[151,1436,151,392]" box="[199,857,295,320]" pageId="51" pageNumber="52">
|
||
<emphasis bold="true" box="[199,299,295,320]" pageId="51" pageNumber="52">Ecology.</emphasis>
|
||
Under forereef coral rock and in caves,
|
||
<quantity box="[751,853,296,320]" metricMagnitude="1" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="51" pageNumber="52" unit="m" value="25.0" valueMax="30.0" valueMin="20.0">
|
||
20–
|
||
<specimenCount box="[793,853,296,320]" pageId="51" pageNumber="52" type="generic">30 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection box="[199,572,332,357]" pageId="51" pageNumber="52" type="distribution">
|
||
<paragraph blockId="51.[151,1436,151,392]" box="[199,572,332,357]" pageId="51" pageNumber="52">
|
||
<emphasis bold="true" box="[199,352,332,357]" pageId="51" pageNumber="52">Distribution.</emphasis>
|
||
<collectingCountry box="[352,424,332,357]" name="Belize" pageId="51" pageNumber="52">Belize</collectingCountry>
|
||
(Caribbean).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection box="[199,1142,367,392]" pageId="51" pageNumber="52" type="etymology">
|
||
<paragraph blockId="51.[151,1436,151,392]" box="[199,1142,367,392]" pageId="51" pageNumber="52">
|
||
<emphasis bold="true" box="[199,334,367,392]" pageId="51" pageNumber="52">Etymology.</emphasis>
|
||
Named after
|
||
<collectingCountry box="[486,560,367,392]" name="Belize" pageId="51" pageNumber="52">Belize</collectingCountry>
|
||
, the Caribbean nation where it was first discovered.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption httpUri="https://zenodo.org/record/250012/files/figure.png" pageId="51" pageNumber="52" targetBox="[151,1436,445,1837]" targetPageId="51">
|
||
<paragraph blockId="51.[151,1436,1860,1912]" pageId="51" pageNumber="52">
|
||
<emphasis bold="true" box="[151,292,1860,1882]" pageId="51" pageNumber="52">FIGURE 29.</emphasis>
|
||
<emphasis box="[302,559,1860,1882]" italics="true" pageId="51" pageNumber="52">
|
||
<taxonomicName box="[302,555,1860,1882]" class="Demospongiae" family="Trachycladidae" genus="Rhaphidhistia" kingdom="Animalia" order="Hadromerida" pageId="51" pageNumber="52" phylum="Porifera" rank="species" species="belizensis">Rhaphidhistia belizensis</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
spicules (holotype USNM 1228992, SEM): a, oxeas, with styloid and strongyloid modifications; b, spirasters I; c, spirasters II; d, spirasters III.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection lastPageId="52" lastPageNumber="53" pageId="51" pageNumber="52" type="discussion">
|
||
<paragraph blockId="51.[151,1436,1951,2013]" lastBlockId="52.[151,1437,151,464]" lastPageId="52" lastPageNumber="53" pageId="51" pageNumber="52">
|
||
<emphasis bold="true" box="[199,335,1951,1976]" pageId="51" pageNumber="52">Comments.</emphasis>
|
||
Morphological properties of our species agree well with the redescription of the
|
||
<typeStatus box="[1266,1314,1952,1976]" pageId="51" pageNumber="52">type</typeStatus>
|
||
species of
|
||
<emphasis box="[151,489,1988,2013]" italics="true" pageId="51" pageNumber="52">
|
||
<taxonomicName box="[151,311,1988,2013]" class="Demospongiae" family="Trachycladidae" genus="Rhaphidhistia" kingdom="Animalia" order="Hadromerida" pageId="51" pageNumber="52" phylum="Porifera" rank="genus">Rhaphidhistia</taxonomicName>
|
||
,
|
||
<taxonomicName authority="Carter, 1879" authorityName="Carter" authorityYear="1879" box="[330,489,1988,2013]" class="Demospongiae" family="Trachycladidae" genus="Rhaphidhistia" kingdom="Animalia" order="Hadromerida" pageId="51" pageNumber="52" phylum="Porifera" rank="species" species="spectabilis">R. spectabilis</taxonomicName>
|
||
</emphasis>
|
||
<bibRefCitation author="Carter" box="[504,650,1988,2012]" pageId="51" pageNumber="52" refString="Carter, H. J. (1879) Contributions to our knowledge of the Spongida. Annals and Magazine of Natural History, Series 5, 3, 284 - 304, 343 - 360, pls. XXV - XXVII." type="journal article" year="1879">
|
||
Carter,
|
||
<number box="[594,650,1988,2012]" pageId="51" pageNumber="52" value="1879.0">1879</number>
|
||
</bibRefCitation>
|
||
(Hooper & van Soest,
|
||
<number box="[948,1007,1988,2012]" pageId="51" pageNumber="52" value="2002.0">2002</number>
|
||
, fig.
|
||
<number box="[1079,1091,1988,2012]" pageId="51" pageNumber="52" value="3.0">3</number>
|
||
A–C), particularly the thinly encrusting habit, disorganized arrangement of oxeas, abundance of spirasters throughout, and mostly straight and very regular spirasters (spinispirae). The main differences are the fewer twists of spines (up to six versus up to ten) and the second, smaller size class of spirasters in our material, and of course the geographical separation
|
||
<collectingCountry box="[1365,1436,223,248]" name="Belize" pageId="52" pageNumber="53">Belize</collectingCountry>
|
||
versus
|
||
<collectingCountry box="[229,342,260,285]" name="Mauritius" pageId="52" pageNumber="53">Mauritius</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
<paragraph blockId="52.[151,1437,151,464]" pageId="52" pageNumber="53">
|
||
In course of writing this chapter, colleagues from
|
||
<collectingCountry box="[783,893,295,320]" name="Colombia" pageId="52" pageNumber="53">Colombia</collectingCountry>
|
||
introduced a new species of
|
||
<emphasis italics="true" pageId="52" pageNumber="53">
|
||
<taxonomicName box="[1237,1397,295,320]" class="Demospongiae" family="Trachycladidae" genus="Rhaphidhistia" kingdom="Animalia" order="Hadromerida" pageId="52" pageNumber="53" phylum="Porifera" rank="genus">Rhaphidhistia</taxonomicName>
|
||
,
|
||
<taxonomicName class="Demospongiae" family="Trachycladidae" genus="Rhaphidhistia" kingdom="Animalia" order="Hadromerida" pageId="52" pageNumber="53" phylum="Porifera" rank="species" species="guajiraensis">R. guajiraensis</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
discovered in
|
||
<quantity box="[469,529,332,357]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="52" pageNumber="53" unit="m" value="50.0">50 m</quantity>
|
||
on a soft bottom off Dibulla, Colombian Caribbean (
|
||
<bibRefCitation author="Diaz" box="[1149,1365,332,356]" pageId="52" pageNumber="53" refString="Diaz, C. M. & Zea, S. (2013) First record of the Indo-Pacific sponge genus Rhaphidhistia (Demospongiae, Hadromerida, Trachycladidae) from the Caribbean Sea, with description of a new species. Journal of the Marine Biological Association of the United Kingdom, 5 pp. http: // dx. doi. org / 10.1017 / s 0025315413000970" type="book" year="2013">
|
||
Díaz & Zea,
|
||
<number box="[1304,1365,332,356]" pageId="52" pageNumber="53" value="2013.0">2013</number>
|
||
</bibRefCitation>
|
||
). This species is similar to ours but is thickly encrusting, as well as incorporating and agglutinating substratum particles (color in life is not known), and, like the
|
||
<typeStatus box="[655,703,405,429]" pageId="52" pageNumber="53">type</typeStatus>
|
||
species (
|
||
<taxonomicName box="[818,973,404,429]" class="Demospongiae" family="Trachycladidae" genus="Rhaphidhistia" kingdom="Animalia" order="Hadromerida" pageId="52" pageNumber="53" phylum="Porifera" rank="species" species="spectabilis">
|
||
<emphasis box="[818,973,404,429]" italics="true" pageId="52" pageNumber="53">R. spectabilis</emphasis>
|
||
</taxonomicName>
|
||
), it lacks a small class of microspined spirasters (as was confirmed by S. Zea, personal communication).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |