230 lines
32 KiB
XML
230 lines
32 KiB
XML
<document id="EDA25194D087C621FDEE2912C4F80FE1" ID-CLB-Dataset="53396" ID-DOI="10.11646/zootaxa.5295.1.1" ID-GBIF-Dataset="82286fdc-a858-447c-9980-da2e8985d19c" ID-ISSN="1175-5326" ID-Zenodo-Dep="7965273" ID-ZooBank="F3A52660-70B8-439F-A7A0-F45ADC975EA5" IM.bibliography_approvedBy="juliana" IM.illustrations_approvedBy="juliana" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_approvedBy="juliana" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="juliana" checkinTime="1684911485919" checkinUser="plazi" docAuthor="Sacchetti, Claudia, Landau, Bernard & Ávila, Sérgio P." docDate="2023" docId="03CF879C2C700926FF1DFE4AFB387524" docLanguage="en" docName="zootaxa.5295.1.1.pdf" docOrigin="Zootaxa 5295 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5295.1.1" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Ranella bicoronata Bronn 1862" docType="treatment" docVersion="6" lastPageNumber="100" masterDocId="FFF6FFE42C120945FF8AFFE1FFBA747E" masterDocTitle="The Lower Pliocene marine gastropods of Santa Maria Island, Azores: Taxonomy and palaeobiogeographic implications" masterLastPageNumber="150" masterPageNumber="1" pageNumber="99" updateTime="1699508778757" updateUser="plazi">
|
||
<mods:mods id="09F68538BFD557C8A9863E2DD7CA5E46" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="E295C170AC7DD5E9307AD004065EE785">
|
||
<mods:title id="6ACD8365AEF66E83FE7EA9CF9196B66E">The Lower Pliocene marine gastropods of Santa Maria Island, Azores: Taxonomy and palaeobiogeographic implications</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="1A465F0ECEC8B8622413DA533FB41961" type="personal">
|
||
<mods:role id="3D4654EAB1FBD55422119E7C6C9F6494">
|
||
<mods:roleTerm id="0AFCEACBDBA3C6A7C932F8035E6EABAB">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="645344F674E0A1E176426919FCA3D537">Sacchetti, Claudia</mods:namePart>
|
||
<mods:nameIdentifier id="2C140E49F3ED66DAA5D5B351A4DB71E6" type="ORCID">0000-0002-3225-3139</mods:nameIdentifier>
|
||
<mods:nameIdentifier id="BF57772614FC73A2949E4540BBC87067" type="email">claudiasacc@icloud.com</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="3386F456810CF5D863DC3792C5C51E57" type="personal">
|
||
<mods:role id="A56DB02D2EEA446B03665786465EE5B3">
|
||
<mods:roleTerm id="1321D1940316BFD9F54EC21B6290DDAA">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="F0C5D5CC7334B26BD92B005145A394CC">Landau, Bernard</mods:namePart>
|
||
<mods:nameIdentifier id="E65A3B04FA3FAD0D8F7F6A4994E071DB" type="ORCID">0000-0002-7768-8494</mods:nameIdentifier>
|
||
<mods:nameIdentifier id="EB34A323FABD08A5AFC4D442D288A7E2" type="email">bernardmlandau@gmail.com</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="41C7675A4487872AFE1C2D936CC4013D" type="personal">
|
||
<mods:role id="ACD84E55D3FB8ACD87ABC73B5980B4AE">
|
||
<mods:roleTerm id="9541B82F88B0FCEA0F186CB28C620EC7">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="BDED1C7B81E9C9AD7CBF56ED484EF930">Ávila, Sérgio P.</mods:namePart>
|
||
<mods:nameIdentifier id="91A227FD8777C886188346E44A2A508F" type="ORCID">0000-0002-3225-3139</mods:nameIdentifier>
|
||
<mods:nameIdentifier id="0CC120F265C004EF6D67C2010ED78928" type="email">claudiasacc@icloud.com</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:typeOfResource id="C32B79F76C0F9E17D93D803B028B5973">text</mods:typeOfResource>
|
||
<mods:relatedItem id="88CBA4F84C79DF63F52098D73BFE0139" type="host">
|
||
<mods:titleInfo id="D19348B074E5C6FA3592E003822A4AFF">
|
||
<mods:title id="F3E6F4A19910EAB45B6334D0BF7894CA">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="16AF50998D9F8F2190BC343AB1A40485">
|
||
<mods:date id="BAB18E1BC487CF9457FCE33999B58B94">2023</mods:date>
|
||
<mods:detail id="7CC79350B36AE953C4416721EBCD8461" type="pubDate">
|
||
<mods:number id="E518F04B2CB2175DCDBCD0BC82BB83E6">2023-05-24</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="D58C30C83C82EF6CF63E53DDA7777080" type="volume">
|
||
<mods:number id="6FF485BA6AC7DC22DC93026F51130E9E">5295</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="1AB2133F5C072384CF93472B5DB8FB09" type="issue">
|
||
<mods:number id="A0DE68DAAAB1E437EC0DE97729B379D6">1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="492ECB0B7B0F9718D2ED592CD5BD984B" unit="page">
|
||
<mods:start id="251CFE9BBC22EE2E8F345E35C1EEDF43">1</mods:start>
|
||
<mods:end id="C817373D3FFE5D15D5BC0D423F163AD4">150</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="0CB4A457D674324562D110113C65CB4A">
|
||
<mods:url id="8C2DD8135D24EBEDDC0EE500C3920ABE">http://dx.doi.org/10.11646/zootaxa.5295.1.1</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="F2A7EE0F48415E47471DB6DA6A0211C9">journal article</mods:classification>
|
||
<mods:identifier id="6905E8437F9D548AD841D3337990CD34" type="CLB-Dataset">53396</mods:identifier>
|
||
<mods:identifier id="E34C32008BCC90E895C492AD77F1A591" type="DOI">10.11646/zootaxa.5295.1.1</mods:identifier>
|
||
<mods:identifier id="40D39A17F77673460FABBBFADFE57126" type="GBIF-Dataset">82286fdc-a858-447c-9980-da2e8985d19c</mods:identifier>
|
||
<mods:identifier id="D1CD5E897922198D355E078153A28799" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="03DE155DF2147FCD25176EF44C387638" type="Zenodo-Dep">7965273</mods:identifier>
|
||
<mods:identifier id="ADD057668F09018CAB43613B4DCB22E1" type="ZooBank">F3A52660-70B8-439F-A7A0-F45ADC975EA5</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03CF879C2C700926FF1DFE4AFB387524" ID-DOI="http://doi.org/10.5281/zenodo.7976047" ID-GBIF-Taxon="209632865" ID-Zenodo-Dep="7976047" LSID="urn:lsid:plazi:treatment:03CF879C2C700926FF1DFE4AFB387524" httpUri="http://treatment.plazi.org/id/03CF879C2C700926FF1DFE4AFB387524" lastPageId="99" lastPageNumber="100" pageId="98" pageNumber="99">
|
||
<subSubSection id="C37C65012C700927FF1DFE4AFD5675B8" box="[151,748,427,454]" pageId="98" pageNumber="99" type="nomenclature">
|
||
<paragraph id="8BD9368A2C700927FF1DFE4AFD5675B8" blockId="98.[151,748,427,491]" box="[151,748,427,454]" pageId="98" pageNumber="99">
|
||
<heading id="D09181E62C700927FF1DFE4AFD5675B8" bold="true" box="[151,748,427,454]" fontSize="11" level="2" pageId="98" pageNumber="99" reason="4">
|
||
<emphasis id="B912EA982C700927FF1DFE4AFD5675B8" bold="true" box="[151,748,427,454]" pageId="98" pageNumber="99">
|
||
<taxonomicName id="4C664D092C700927FF1DFE4AFDB475B8" authority="Bronn, 1862" authorityName="Bronn" authorityYear="1862" box="[151,526,427,454]" class="Gastropoda" family="Bursidae" genus="Ranella" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="species" species="bicoronata">
|
||
<emphasis id="B912EA982C700927FF1DFE4AFECE75B8" bold="true" box="[151,372,427,454]" italics="true" pageId="98" pageNumber="99">Ranella bicoronata</emphasis>
|
||
Bronn, 1862
|
||
</taxonomicName>
|
||
<emphasis id="B912EA982C700927FD9FFE4DFD5675B8" bold="true" box="[533,748,427,454]" italics="true" pageId="98" pageNumber="99">species inquirenda</emphasis>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37C65012C700927FF1DFE31FE9C7595" box="[151,294,464,491]" pageId="98" pageNumber="99" type="description">
|
||
<paragraph id="8BD9368A2C700927FF1DFE31FE9C7595" blockId="98.[151,748,427,491]" box="[151,294,464,491]" pageId="98" pageNumber="99">
|
||
<figureCitation id="135D2A0F2C700927FF1DFE31FE9C7595" box="[151,294,464,491]" captionStart="PLATE 6" captionStartId="148.[151,234,1943,1967]" captionTargetBox="[203,1385,181,1919]" captionTargetId="figure-24@148.[203,1385,181,1919]" captionTargetPageId="148" captionText="PLATE 6. A1-A2. Conus s.l. sp. A, DBUA-F 1292-1, height 19.0 mm, diameter 13.0 mm, Ponta dos Frades. B. Tomellana sp., height 25.0 mm (apical fragment), Ponta do Norte lighthouse, LNEG collection (unnumbered). C, D. Crassopleura maravignae (Bivona, 1838), height 12.0 mm, width 4.5 mm, Pinheiros (figure C taken from Bronn in Reiss, pl. 1, fig. 9 and figure D taken from Mayer, 1864, pl. 6, fig. 50). E1-E2. Psilaxis simplex (Bronn, 1831), DBUA-F 828-3 height 1.5 mm, width 4.5 mm, Ponta dos Frades. F. Mathilda quadricarinata (Brocchi, 1814), DBUA-F 1023-2, height 1.9 mm, width 1.1 mm, Ponta do Castelo. G1-G2. Acteon semistriatus (Férussac, 1822), DBUA-F 191-9, height 7.3 mm width 3.9 mm, Malbusca. H1-H2. Cylichna sp., DBUA-F 1034-1, height 10.0 mm, width 5.0 mm, Macela viewpoint. I1-I3. Roxania utriculus (Brocchi, 1814), DBUA-F 1027-2, height 8.2 mm, width 4.5 mm, Malbusca II. J1-J2. Scaphander lignarius (Linnaeus, 1758), height 27.0 mm, width 15.5 mm, unknown locality, LNEG collection (unnumbered). K1-K2. Pyrgostylus cf. abreui (Peñas & Rolán, 2000), DBUA-F 471-2, height 6.0 mm, width 3.0 mm, Ponta do Castelo. L1-L3. Clathrella clathrata (Philippi, 1844), DBUA-F 471-1, height 6.0 mm, width 7.0 mm, Ponta do Castelo. M, N. Ranella bicoronata Bronn, 1862 species inquirenda, height 19.0 mm, width 15.0 mm, Pinheiros (figure M taken from Bronn in Reiss, 1862, pl. 1, fig. 8 and figure N taken from Mayer, 1864, pl. 7, fig. 53)." figureDoi="http://doi.org/10.5281/zenodo.7965301" httpUri="https://zenodo.org/record/7965301/files/figure.png" pageId="98" pageNumber="99">Plate 6 M, N</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37C65012C700927FF1DFDEEFD517638" pageId="98" pageNumber="99" type="reference_group">
|
||
<paragraph id="8BD9368A2C700927FF1DFDEEFD5C7659" blockId="98.[151,747,527,582]" box="[151,742,527,551]" pageId="98" pageNumber="99">
|
||
<treatmentCitationGroup id="AB7611A42C700927FF1DFDEEFD5C7659" box="[151,742,527,551]" pageId="98" pageNumber="99">
|
||
*
|
||
<taxonomicName id="4C664D092C700927FF2EFDEEFE177659" authority="Bronn" authorityName="Bronn" box="[164,429,527,551]" class="Gastropoda" family="Bursidae" genus="Ranella" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="species" species="bicoronata">
|
||
<emphasis id="B912EA982C700927FF2EFDEEFEDD7659" box="[164,359,527,551]" italics="true" pageId="98" pageNumber="99">Ranella bicoronata</emphasis>
|
||
Bronn
|
||
</taxonomicName>
|
||
in
|
||
<treatmentCitation id="0AC7109B2C700927FE47FDEEFDDD7659" author="Reiss, W." box="[461,615,527,551]" page="27" pageId="98" pageNumber="99" year="1862">
|
||
<bibRefCitation id="EFF74B7B2C700927FE47FDEEFDDD7659" author="Reiss, W." box="[461,615,527,551]" pageId="98" pageNumber="99" pagination="1 - 48" refId="ref122153" refString="Reiss, W. (1862) Mittheilungen u ¨ ber die tertia ¨ ren Schichten von Santa Maria, der su ¨ dlichsten der Azoren, und ihre organischen Einschlu ¨ sse. Nebst Beschreibung dieser letzten und Abbildung der neuen Arten, von H. G. Bronn. Neues Jahrbuch fu ¨ r Mineralogie, Geognosie, Geologie und Petrefactunkunde, 1862, 1 - 48." type="journal article" year="1862">Reiss 1862: 27</bibRefCitation>
|
||
</treatmentCitation>
|
||
, pl. 1, fig. 8.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
<paragraph id="8BD9368A2C700927FF1DFDCFFD517638" blockId="98.[151,747,527,582]" box="[151,747,558,582]" pageId="98" pageNumber="99">
|
||
<treatmentCitationGroup id="AB7611A42C700927FF1DFDCFFD517638" box="[151,747,558,582]" pageId="98" pageNumber="99">
|
||
<taxonomicName id="4C664D092C700927FF1DFDCFFE1A7638" authority="Bronn" authorityName="Bronn" box="[151,416,558,582]" class="Gastropoda" family="Bursidae" genus="Ranella" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="species" species="bicoronata">
|
||
<emphasis id="B912EA982C700927FF1DFDCFFEE07638" box="[151,346,558,582]" italics="true" pageId="98" pageNumber="99">Ranella bicoronata</emphasis>
|
||
Bronn
|
||
</taxonomicName>
|
||
—
|
||
<treatmentCitation id="0AC7109B2C700927FE33FDCFFDE47638" author="Mayer, K." box="[441,606,558,582]" page="72" pageId="98" pageNumber="99" year="1864">
|
||
<bibRefCitation id="EFF74B7B2C700927FE33FDCFFDE47638" author="Mayer, K." box="[441,606,558,582]" pageId="98" pageNumber="99" refId="ref114600" refString="Mayer, K. (1864). Die Tertiar-fauna der Azoren und Madeiren. Zurich, published by the author. Z ¸ rich: vi + 107 pp. + 7 pls." type="book" year="1864">Mayer 1864: 72</bibRefCitation>
|
||
</treatmentCitation>
|
||
, pl. 7, fig. 53.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37C65012C700927FF1DFD8EFB0C72E3" pageId="98" pageNumber="99" type="materials_examined">
|
||
<paragraph id="8BD9368A2C700927FF1DFD8EFC6876D3" blockId="98.[151,1437,622,2017]" pageId="98" pageNumber="99">
|
||
<materialsCitation id="3B0E3CD72C700927FF1DFD8EFC7776D3" ID-GBIF-Occurrence="4117111343" county="Two" location="Island" municipality="Pinheiros" pageId="98" pageNumber="99" specimenCount="1" stateProvince="Acores" typeStatus="holotype">
|
||
<emphasis id="B912EA982C700927FF1DFD8EFEFC76F6" bold="true" box="[151,326,622,649]" pageId="98" pageNumber="99">
|
||
<typeStatus id="54DD88282C700927FF1DFD8EFF6876F7" box="[151,210,623,649]" pageId="98" pageNumber="99">Type</typeStatus>
|
||
material.
|
||
</emphasis>
|
||
<collectingCounty id="62B84E062C700927FEC7FD8EFEC476F7" box="[333,382,623,649]" pageId="98" pageNumber="99">Two</collectingCounty>
|
||
specimen, maximun height 19.0 mm, width 15.0 mm,
|
||
<collectingMunicipality id="6BBDACF02C700927FC61FD8EFBE276F7" box="[1003,1112,623,649]" pageId="98" pageNumber="99">Pinheiros</collectingMunicipality>
|
||
, Santa Maria
|
||
<location id="8EB960512C700927FB7EFD8EFA8176F7" LSID="urn:lsid:plazi:treatment:03CF879C2C700926FF1DFE4AFB387524:8EB960512C700927FB7EFD8EFA8176F7" box="[1268,1339,623,649]" county="Two" municipality="Pinheiros" name="Island" pageId="98" pageNumber="99" stateProvince="Acores">Island</location>
|
||
,
|
||
<collectingRegion id="49A2F8682C700927FACCFD8EFA2276F7" box="[1350,1432,623,649]" country="Portugal" name="Acores" pageId="98" pageNumber="99">Azores</collectingRegion>
|
||
,
|
||
<location id="8EB960512C700927FF1DFD72FEF676D3" LSID="urn:lsid:plazi:treatment:03CF879C2C700926FF1DFE4AFB387524:8EB960512C700927FF1DFD72FEF676D3" box="[151,332,659,685]" county="Two" municipality="Pinheiros" name="Touril Complex" pageId="98" pageNumber="99" stateProvince="Acores">Touril Complex</location>
|
||
,
|
||
<location id="8EB960512C700927FEDDFD72FDB176D3" LSID="urn:lsid:plazi:treatment:03CF879C2C700926FF1DFE4AFB387524:8EB960512C700927FEDDFD72FDB176D3" box="[343,523,659,685]" county="Two" municipality="Pinheiros" name="Lower Pliocene" pageId="98" pageNumber="99" stateProvince="Acores">Lower Pliocene</location>
|
||
; whereabouts unknown (
|
||
<bibRefCitation id="EFF74B7B2C700927FCA8FD72FC7C76D3" author="Beu, A. G." box="[802,966,658,685]" pageId="98" pageNumber="99" pagination="119 - 222" refId="ref94683" refString="Beu, A. G. (2017) Evolution of Janthina and Recluzia (Mollusca: Gastropoda: Epitoniidae). Records of the Australian Museum, 69, 119 - 222. https: // doi. org / 10.3853 / j. 2201 - 4349.69.2017.1666" type="journal article" year="2017">Beu 2017:165</bibRefCitation>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BD9368A2C700927FF4DFD57FC677273" blockId="98.[151,1437,622,2017]" pageId="98" pageNumber="99">
|
||
<emphasis id="B912EA982C700927FF4DFD57FE7876AE" bold="true" box="[199,450,694,720]" pageId="98" pageNumber="99">Original description.</emphasis>
|
||
“
|
||
<emphasis id="B912EA982C700927FE5DFD56FD3670FF" italics="true" pageId="98" pageNumber="99">
|
||
Drei Gewinde-Theile der Schaale, woran 5 Windungen kenntlich sind, aber der letze Umgang gr̂sstentheils fehlt. Den 3-4 ersten Umgängen nach w̧rde man, was Form, Spiralstreifung un Scwäche der Mundw̧lste betrifft, glauben k̂nnen eine junge
|
||
<taxonomicName id="4C664D092C700927FD51FD1EFCD77766" baseAuthorityName="Gmelin" baseAuthorityYear="1791" box="[731,877,767,792]" class="Gastropoda" family="Bursidae" genus="Aspa" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="species" species="marginata">R. marginata</taxonomicName>
|
||
vor sich zu haben; doc hist das Gewinde Treppenf̂rmig und steht die Kn̂tchen-Reihe mit etwa 16 Kn̂tchen auf den Umgang nicht vor, sondern hinter der Mitte des freien Theils der Umgänge, anfangs dicht a der Naht, dann etwas davon entfernt, einen abgerundet fast rechtkantigen Kiel bildend, welcher 2—3 gerundete Spiral-Streifen hinter (̧ber) und 6—7 dergleichen vor sich hat. Die so gestreifte freie Fläche vor ihm ist anfangs rechtwinkelig, dann auswärts gekŗmmt und mithin konkav; sie erhebt sich vom vorletzten Umgange an in der Nah tzu einer zweiten Kn̂tchen-Reihe, deren Kn̂tchen etwas weiter aus einander geŗckt sind. Die ganze äussre Oberfläche des letzten Umganges scheint ebenfalls spiralstreifig gewesen zu seyn, mit 2—3 stärkeren Streifen darunter, auf denen sich auch noch einzelne undeutlichere Kn̂tchen erheben. Die M̧ndung scheint am obern oder hinter Ende der wulstigen äusseren Lippe der von
|
||
<taxonomicName id="4C664D092C700927FA8CFBFEFF517023" class="Gastropoda" family="Bursidae" genus="Aspa" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="subSpecies" species="marginata" subSpecies="ahnlich">R. marginata ähnlich</taxonomicName>
|
||
und mit eben solchem Kanale versehen gewesen zu seyn (Fig. a stellt den hinter-untern Theil dar; am Rande rechts springen beide Kn̂tchen-Reihen vor.)
|
||
</emphasis>
|
||
[Three spire fragments are preserved from which we can tell it has at least 5 whorls, but the last whorl is largely missing. According to the first 3 to 4 whorls, one would believe that it is a young specimen of
|
||
<taxonomicName id="4C664D092C700927FE02FB4EFDA170B6" baseAuthorityName="Gmelin" baseAuthorityYear="1791" box="[392,539,1199,1224]" class="Gastropoda" family="Bursidae" genus="Aspa" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="species" species="marginata">
|
||
<emphasis id="B912EA982C700927FE02FB4EFDA170B6" box="[392,539,1199,1224]" italics="true" pageId="98" pageNumber="99">R. marginata</emphasis>
|
||
</taxonomicName>
|
||
, as far as the shape, spiral striations and the weak apertural callus is concerned; but the suture is scalate and there is a row of sixteen protruding nodules not in front, but behind the middle of the free part of the whorls, initially close to the suture, then slightly distant from it, forming a rounded almost rectangular keel, which has 2-3 rounded spiral cords behind (above) and 6-7 similar one in front of it. The striated space in front [of the nodule] is initially rectangular, then convex and later concave; it rises from the penultimate suture at the suture to a second row of nodules, the nodules of which have moved a little further apart. The whole outer surface of the last whorl also seems to have been spirally striated, with 2-3 thicker cords underneath, on which also individual indistinct nodules develop. The aperture seems to have been similar at the upper or behind the end of the bulging outer lip to that of
|
||
<taxonomicName id="4C664D092C700927FEE7FA2EFDBB7196" baseAuthorityName="Gmelin" baseAuthorityYear="1791" box="[365,513,1487,1512]" class="Gastropoda" family="Bursidae" genus="Aspa" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="species" species="marginata">
|
||
<emphasis id="B912EA982C700927FEE7FA2EFDBB7196" box="[365,513,1487,1512]" italics="true" pageId="98" pageNumber="99">R. marginata</emphasis>
|
||
</taxonomicName>
|
||
and provided with such a canal (Fig. a represents the lower dorsal part (?); at the edge right both rows of nodules protrude.)]” (Bronn in
|
||
<bibRefCitation id="EFF74B7B2C700927FC8BFA12FC6B7273" author="Reiss, W." box="[769,977,1523,1549]" pageId="98" pageNumber="99" pagination="1 - 48" refId="ref122153" refString="Reiss, W. (1862) Mittheilungen u ¨ ber die tertia ¨ ren Schichten von Santa Maria, der su ¨ dlichsten der Azoren, und ihre organischen Einschlu ¨ sse. Nebst Beschreibung dieser letzten und Abbildung der neuen Arten, von H. G. Bronn. Neues Jahrbuch fu ¨ r Mineralogie, Geognosie, Geologie und Petrefactunkunde, 1862, 1 - 48." type="journal article" year="1862">Reiss 1862: 27-28</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BD9368A2C700927FF4DF9F7FB0C72E3" blockId="98.[151,1437,622,2017]" pageId="98" pageNumber="99">
|
||
<emphasis id="B912EA982C700927FF4DF9F7FE24724E" bold="true" box="[199,414,1558,1584]" pageId="98" pageNumber="99">Latin description.</emphasis>
|
||
“
|
||
<emphasis id="B912EA982C700927FE38F9F6FC7572E2" italics="true" pageId="98" pageNumber="99">
|
||
Testa rotundato-ovata,
|
||
<taxonomicName id="4C664D092C700927FD32F9F6FC95724E" authorityName="Kronenberg" authorityYear="1994" box="[696,815,1559,1584]" class="Gastropoda" family="Personidae" genus="Distorsio" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="species" species="ventricosa">ventricosa</taxonomicName>
|
||
; spira brevissima, subscalata; anfractibus transversim regulariter striatis, ad suturam angulatis et tuberculosis, postea concavis, paulum ante medium altera tuberculorum majorum series cinctis, inferne tuberculis minoribus, inseriebus 2-3 dispositis, ornatis; columella paulum
|
||
<taxonomicName id="4C664D092C700927FACFF9BEFA2F7206" baseAuthorityName="Linne" baseAuthorityYear="1767" box="[1349,1429,1631,1656]" class="Gastropoda" family="Turbinidae" genus="Bolma" kingdom="Animalia" order="Trochida" pageId="98" pageNumber="99" phylum="Mollusca" rank="species" species="rugosa">rugosa</taxonomicName>
|
||
; canali brevissimo; apertura ampla, utrinque canaliculata; labro varicoso
|
||
</emphasis>
|
||
.” (
|
||
<bibRefCitation id="EFF74B7B2C700927FC7BF962FB1072E3" author="Mayer, K." box="[1009,1194,1667,1693]" pageId="98" pageNumber="99" refId="ref114600" refString="Mayer, K. (1864). Die Tertiar-fauna der Azoren und Madeiren. Zurich, published by the author. Z ¸ rich: vi + 107 pp. + 7 pls." type="book" year="1864">Mayer 1864: 72</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37C65012C700926FF4DF947FE4D74AB" lastPageId="99" lastPageNumber="100" pageId="98" pageNumber="99" type="discussion">
|
||
<paragraph id="8BD9368A2C700926FF4DF947FE4D74AB" blockId="98.[151,1437,622,2017]" lastBlockId="99.[151,1436,151,249]" lastPageId="99" lastPageNumber="100" pageId="98" pageNumber="99">
|
||
<emphasis id="B912EA982C700927FF4DF947FEF672BE" bold="true" box="[199,332,1702,1728]" pageId="98" pageNumber="99">Discussion.</emphasis>
|
||
The specimen illustrated by Bronn (1862: 27, fig. 8) represents either an apical fragment or a juvenile shell. The spire is extremely low, with a very characteristic sculpture of finely beaded cords with a more strongly beaded cord bordering the suture. The dorsal view is not illustrated but suggests that there are two strong elevated cords, one at the shoulder and one just below, by the spines produced on the outer lip. The original generic assignment
|
||
<taxonomicName id="4C664D092C700927FE94F8D6FD90732F" authority="Lamarck, 1816" authorityName="Lamarck" authorityYear="1816" box="[286,554,1847,1873]" class="Gastropoda" family="Bursidae" genus="Ranella" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B912EA982C700927FE94F8D6FECF732F" box="[286,373,1847,1873]" italics="true" pageId="98" pageNumber="99">Ranella</emphasis>
|
||
<bibRefCitation id="EFF74B7B2C700927FEF4F8D6FD90732F" author="Lamarck, J. B. P. A. de" box="[382,554,1847,1873]" pageId="98" pageNumber="99" refId="ref110635" refString="Lamarck, J. B. P. A. de M. (1816) TTableau encyclope´dique et me´thodique des trois re`gnes de la nature ..., 23. Mollusques et polypes divers. Liste des objets repre´sente´s dans les planches de cette livraison. Veuve Agasse, Paris, 16 pp." type="book" year="1816">Lamarck, 1816</bibRefCitation>
|
||
</taxonomicName>
|
||
seems unlikely, as
|
||
<taxonomicName id="4C664D092C700927FC80F8D6FCDB732F" authorityName="Lamarck" authorityYear="1816" box="[778,865,1847,1873]" class="Gastropoda" family="Bursidae" genus="Ranella" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B912EA982C700927FC80F8D6FCDB732F" box="[778,865,1847,1873]" italics="true" pageId="98" pageNumber="99">Ranella</emphasis>
|
||
</taxonomicName>
|
||
specimens are large, with much taller spire. Both Bronn in
|
||
<bibRefCitation id="EFF74B7B2C700927FE89F8BAFE29730B" author="Reiss, W." box="[259,403,1883,1909]" pageId="98" pageNumber="99" pagination="1 - 48" refId="ref122153" refString="Reiss, W. (1862) Mittheilungen u ¨ ber die tertia ¨ ren Schichten von Santa Maria, der su ¨ dlichsten der Azoren, und ihre organischen Einschlu ¨ sse. Nebst Beschreibung dieser letzten und Abbildung der neuen Arten, von H. G. Bronn. Neues Jahrbuch fu ¨ r Mineralogie, Geognosie, Geologie und Petrefactunkunde, 1862, 1 - 48." type="journal article" year="1862">Reiss (1862)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EFF74B7B2C700927FE46F8BAFDD0730B" author="Mayer, K." box="[460,618,1883,1909]" pageId="98" pageNumber="99" refId="ref114600" refString="Mayer, K. (1864). Die Tertiar-fauna der Azoren und Madeiren. Zurich, published by the author. Z ¸ rich: vi + 107 pp. + 7 pls." type="book" year="1864">Mayer (1864)</bibRefCitation>
|
||
, likened it to
|
||
<taxonomicName id="4C664D092C700927FC8DF8BAFC21730A" baseAuthorityName="Gmelin" baseAuthorityYear="1791" box="[775,923,1883,1908]" class="Gastropoda" family="Bursidae" genus="Aspa" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="species" species="marginata">
|
||
<emphasis id="B912EA982C700927FC8DF8BAFC21730A" box="[775,923,1883,1908]" italics="true" pageId="98" pageNumber="99">R. marginata</emphasis>
|
||
</taxonomicName>
|
||
[now placed in the genus
|
||
<taxonomicName id="4C664D092C700927FB42F8BAFABA730B" box="[1224,1280,1883,1909]" class="Gastropoda" family="Bursidae" genus="Aspa" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B912EA982C700927FB42F8BAFABA730B" box="[1224,1280,1883,1909]" italics="true" pageId="98" pageNumber="99">Aspa</emphasis>
|
||
</taxonomicName>
|
||
; see under
|
||
<taxonomicName id="4C664D092C700927FA0EF8BAFE7173E7" authority="(Gmelin, 1791)" baseAuthorityName="Gmelin" baseAuthorityYear="1791" class="Gastropoda" family="Bursidae" genus="Aspa" kingdom="Animalia" order="Littorinimorpha" pageId="98" pageNumber="99" phylum="Mollusca" rank="species" species="marginata">
|
||
<emphasis id="B912EA982C700927FA0EF8BAFEB173E6" italics="true" pageId="98" pageNumber="99">A. marginata</emphasis>
|
||
(
|
||
<bibRefCitation id="EFF74B7B2C700927FE97F89EFE7873E7" author="Gmelin, J. F." box="[285,450,1919,1945]" pageId="98" pageNumber="99" pagination="3021 - 4120" refId="ref105152" refString="Gmelin, J. F. (1791) Caroli a Linnei systema natura per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, disserentis, synonymis, locis etc. Editio decima tertia, aucta, reformata, cura J. F. Gmelin. 1 (6). Vermes testacea. G. E. Beer, Lipsiae, pp. 3021 - 4120." type="book chapter" year="1791">Gmelin, 1791</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
]. Unfortunately, we cannot place this species at either genus or family level and no further specimen have been found. The low ornate spire is more suggestive of the conoidean family
|
||
<taxonomicName id="4C664D092C700927FA9FF842FE8C739F" authority="Bellardi, 1875" authorityName="Bellardi" authorityYear="1875" class="Gastropoda" family="Borsoniidae" kingdom="Animalia" order="Neogastropoda" pageId="98" pageNumber="99" phylum="Mollusca" rank="family">Borsoniidae Bellardi, 1875</taxonomicName>
|
||
but again is much lower than any known species. The figured fragment is certainly intriguing, and we have reproduced both the original illustrations (
|
||
<figureCitation id="135D2A0F2C710926FD27FF76FCAB74CF" box="[685,785,151,177]" captionStart="FIGURE 6" captionStartId="106.[151,250,1605,1629]" captionTargetBox="[157,1432,187,1578]" captionTargetId="figure-24@106.[151,1436,181,1582]" captionTargetPageId="106" captionText="FIGURE 6. Geographic and stratigraphic distribution of species found in the lower Pliocene Zanclean of Santa Maria Island, Azores. For Pliocene-recent geographic distribution designated by biogeographical province: 1 = Boreal-Celtic Province, 2 = French-Iberian Province, 3 = Mediterranean-Moroccan Province, 4 = Mauritanian-Senegalese Province (see Figure 5A). For stratigraphic distribution black signifies Atlantic distribution (A), grey Mediterranean distribution (M). Names in bold, occurrences confirmed by collections consulted (DBUA-F collections), names in normal font, historical records not confirmed by subsequent sampling." figureDoi="http://doi.org/10.5281/zenodo.7965285" httpUri="https://zenodo.org/record/7965285/files/figure.png" pageId="99" pageNumber="100">Fig. 6 M</figureCitation>
|
||
) and
|
||
<bibRefCitation id="EFF74B7B2C710926FCDAFF76FC4574CF" author="Mayer, K." box="[848,1023,151,177]" pageId="99" pageNumber="100" refId="ref114600" refString="Mayer, K. (1864). Die Tertiar-fauna der Azoren und Madeiren. Zurich, published by the author. Z ¸ rich: vi + 107 pp. + 7 pls." type="book" year="1864">Mayer’s (1864)</bibRefCitation>
|
||
drawing (
|
||
<figureCitation id="135D2A0F2C710926FBFBFF76FB6974CF" box="[1137,1235,151,177]" captionStart="FIGURE 6" captionStartId="106.[151,250,1605,1629]" captionTargetBox="[157,1432,187,1578]" captionTargetId="figure-24@106.[151,1436,181,1582]" captionTargetPageId="106" captionText="FIGURE 6. Geographic and stratigraphic distribution of species found in the lower Pliocene Zanclean of Santa Maria Island, Azores. For Pliocene-recent geographic distribution designated by biogeographical province: 1 = Boreal-Celtic Province, 2 = French-Iberian Province, 3 = Mediterranean-Moroccan Province, 4 = Mauritanian-Senegalese Province (see Figure 5A). For stratigraphic distribution black signifies Atlantic distribution (A), grey Mediterranean distribution (M). Names in bold, occurrences confirmed by collections consulted (DBUA-F collections), names in normal font, historical records not confirmed by subsequent sampling." figureDoi="http://doi.org/10.5281/zenodo.7965285" httpUri="https://zenodo.org/record/7965285/files/figure.png" pageId="99" pageNumber="100">Fig. 6 N</figureCitation>
|
||
). We hope further specimens might come to light.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37C65012C710926FF4DFF3FFB387524" pageId="99" pageNumber="100" type="distribution">
|
||
<paragraph id="8BD9368A2C710926FF4DFF3FFAE07487" blockId="99.[151,1436,151,249]" box="[199,1370,222,249]" pageId="99" pageNumber="100">
|
||
<emphasis id="B912EA982C710926FF4DFF3FFEDB7486" bold="true" box="[199,353,222,248]" pageId="99" pageNumber="100">Distribution.</emphasis>
|
||
Lower Pliocene: Atlantic, Santa Maria Island,
|
||
<collectingRegion id="49A2F8682C710926FCE7FF3EFC067487" box="[877,956,223,249]" country="Portugal" name="Acores" pageId="99" pageNumber="100">Azores</collectingRegion>
|
||
(Bronn in
|
||
<bibRefCitation id="EFF74B7B2C710926FBBDFF3EFB0F7487" author="Reiss, W." box="[1079,1205,223,249]" pageId="99" pageNumber="100" pagination="1 - 48" refId="ref122153" refString="Reiss, W. (1862) Mittheilungen u ¨ ber die tertia ¨ ren Schichten von Santa Maria, der su ¨ dlichsten der Azoren, und ihre organischen Einschlu ¨ sse. Nebst Beschreibung dieser letzten und Abbildung der neuen Arten, von H. G. Bronn. Neues Jahrbuch fu ¨ r Mineralogie, Geognosie, Geologie und Petrefactunkunde, 1862, 1 - 48." type="journal article" year="1862">Reiss 1862</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFF74B7B2C710926FB4BFF3EFAF77487" author="Mayer, K." box="[1217,1357,223,249]" pageId="99" pageNumber="100" refId="ref114600" refString="Mayer, K. (1864). Die Tertiar-fauna der Azoren und Madeiren. Zurich, published by the author. Z ¸ rich: vi + 107 pp. + 7 pls." type="book" year="1864">Mayer 1864</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BD9368A2C710926FF1DFEA1FB387524" blockId="99.[151,1154,320,346]" box="[151,1154,320,346]" pageId="99" pageNumber="100">
|
||
<emphasis id="B912EA982C710926FF1DFEA1FB387524" bold="true" box="[151,1154,320,346]" pageId="99" pageNumber="100">Species recorded in historical literature excluded from the Santa Maria assemblages</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |