treatments-xml/data/BF/18/F6/BF18F633A981FF672B9CC678FD5FFD49.xml

<document id="61EEB992EBA2083A0FC1A7FC842833BC" ID-CLB-Dataset="26049" ID-DOI="10.11646/zootaxa.4654.1.1" ID-GBIF-Dataset="9ce1d103-9234-4fbe-9544-f1c294bb8783" ID-ISSN="1175-5326" ID-Zenodo-Dep="3365803" ID-ZooBank="CFD82CC0-3110-472E-972B-7ADC0C523A04" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1565592061838" checkinUser="plazi" docAuthor="Hansen, Thomas" docDate="2019" docId="BF18F633A981FF672B9CC678FD5FFD49" docLanguage="en" docName="zootaxa.4654.1.1.pdf" docOrigin="Zootaxa 4654 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Amaea H. Adams &amp; A. Adams 1853" docType="treatment" docVersion="20" lastPageNumber="131" masterDocId="43218E4BA900FFE52B0BC14DFFA9FFE3" masterDocTitle="Gastropods from the Cretaceous-Palaeogene boundary in Denmark" masterLastPageNumber="196" masterPageNumber="1" pageNumber="130" updateTime="1698750564626" updateUser="ExternalLinkService">
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<mods:title id="126E7C5B37F15F68DF907B97FA4BBB04">Gastropods from the Cretaceous-Palaeogene boundary in Denmark</mods:title>
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<mods:namePart id="7835CB42A1AB9E4B99DFF2FE51401076">Hansen, Thomas</mods:namePart>
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<mods:date id="B03F622C9F7A46AB51E7057A077D5329">2019</mods:date>
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<subSubSection id="7FAB14AEA981FF642B9CC678FE98F8AD" box="[151,305,1844,1871]" pageId="129" pageNumber="130" type="nomenclature">
<paragraph id="370E4725A981FF642B9CC678FE98F8AD" blockId="129.[151,349,1844,1907]" box="[151,305,1844,1871]" pageId="129" pageNumber="130">
<heading id="6C46F049A981FF642B9CC678FE98F8AD" bold="true" box="[151,305,1844,1871]" fontSize="11" level="1" pageId="129" pageNumber="130" reason="1">
<emphasis id="05C59B37A981FF642B9CC678FE98F8AD" bold="true" box="[151,305,1844,1871]" pageId="129" pageNumber="130">
<taxonomicName id="F0B13CA6A981FF642B9CC678FF45F8AC" ID-CoL="9G2MZ" authorityName="H. Adams &amp; A. Adams" authorityYear="1853" box="[151,236,1845,1871]" class="Gastropoda" family="Epitoniidae" genus="Amaea" kingdom="Animalia" pageId="129" pageNumber="130" phylum="Mollusca" rank="genus">
<emphasis id="05C59B37A981FF642B9CC678FF45F8AC" bold="true" box="[151,236,1845,1871]" italics="true" pageId="129" pageNumber="130">Amaea</emphasis>
</taxonomicName>
sp. A
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="7FAB14AEA981FF642B9CC615FEF4F890" box="[151,349,1880,1907]" pageId="129" pageNumber="130" type="description">
<paragraph id="370E4725A981FF642B9CC615FEF4F890" blockId="129.[151,349,1844,1907]" box="[151,349,1880,1907]" pageId="129" pageNumber="130">
<figureCitation id="AF8A5BA0A981FF642B9CC615FEABF890" box="[151,258,1880,1907]" captionStart="FIGURE 29" captionStartId="125.[151,250,188,213]" captionTargetId="figure@124.[151,1435,179,1918]" captionTargetPageId="124" captionText="FIGURE 29. A–B. Ageria skeldervigensis n. sp., Silicone cast of holotype MGUH 33226. Width 3.8, 4.5 mm respectively. C–E. Ageria laxa n. sp. C–D. Silicone cast of holotype MGUH 33227. Width 4.6 mm for teleoconch, 0.3 mm for protoconch. E. Silicone cast of paratype MGUH 33228. Width 6.7 mm. F–G. Ageria sp. F. Silicone cast of seemingly mislaid specimen MGUH 33229. Width 3.7 mm. G. Silicone cast of MGUH 33230. Width 0.6 mm. H–K. Coniscala umbilica n. sp. H. Silicone cast of paratype MGUH 33231. Width 1.4 mm. I–J. Holotype MGUH 33232. Width 19.6 mm. K. Paratype MGUH 33233. Width 12.4 mm. L–N. Opalia sp. L–M. Silicone cast of MGUH 33234. Width 1.3 mm. N. Silicone cast of MGUH 33235. Width 0.5 mm. O–Q. Claviscala minor n. sp. O–P. Silicone cast of holotype MGUH 33236. Width of teleoconch 0.9 mm. Width of protoconch 0.4 mm. Q. Silicone cast of paratype MGUH 33237. Width 1.3 mm. R. Claviscala sp., Silicone cast of MGUH 33238. Width 1.4 mm. S–V. Amaea aliceae n. sp. S–U. Silicone cast and inner mould of holotype MGUH 33239. Width 2.7, 2.0 and 3.1 mm respectively. V. Silicone cast of paratype MGUH 33240. Width 1.7 mm. W. Amaea stevniensis n. sp., Silicone cast of holotype MGUH 33241. Width 1.0 mm. X. Amaea sp. A. Silicone cast of MGUH 33242. Width of teleoconch 1.1 mm." figureDoi="http://doi.org/10.5281/zenodo.3442114" httpUri="https://zenodo.org/record/3442114/files/figure.png" pageId="129" pageNumber="130">
Figs 
<date id="430F61E5A981FF642BC5C614FEABF890" box="[206,258,1881,1907]" pageId="129" pageNumber="130" value="1929-10">29X</date>
</figureCitation>
, 
<figureCitation id="AF8A5BA0A981FF642A06C614FE80F890" box="[269,297,1881,1907]" captionStart="FIGURE 30" captionStartId="133.[151,250,188,213]" captionTargetId="figure@132.[151,1435,179,1918]" captionTargetPageId="132" captionText="FIGURE 30. A–B. Amaea sp.A. Details of protoconch on external mould of MGUH 33242 shown in natural view and mirrored with inverted colours. Width of protoconch 0.6 mm. C–D. Amaea sp. B. C. Silicone cast of protoconch MGUH 33243. Width 0.6 mm. D. Silicone cast of protoconch MGUH 33244. Width 0.4 mm. E. Amaea? sp. C, Silicone cast of ØSM.10042-373. Width 5.5 mm. F–G. Acirsa torensis n. sp. F. Silicone cast of holotype MGUH 33245. Width 0.8 mm. G. Silicone cast of paratype MGUH 33246. Width 1.1 mm. H. Acirsa sp., Silicone cast of MGUH 33247. Height 6.2 mm. I–K. Opaliopsis carlsbergi n. sp. I. Silicone cast of holotype MGUH 33248. Height 2.2 mm. J. Silicone cast of paratype MGUH 33249. Height 1.7 mm. K. Silicone cast of paratype MGUH 33250. Height 3.0 mm. L–M. Fusinus schnetleri n. sp. L. Silicone cast of holotype MGUH 33251. Height 23.9 mm. M. Silicone cast of paratype MGUH 33252. Height 13.4 mm. N–O. Streptochetus sp. A. Silicone cast of MGUH 33253. Width of figure N 2.7 mm. Width of teleoconch 3.5 mm. P–Q. Streptochetus? sp. B. Silicone cast of MGUH 33254. Teleoconch width 2.6 mm.Width of protoconch 0.6 mm. R–T. Latirulus? sp. R–S. Silicone cast of MGUH 33255. Width of protoconch 0.7 mm. Height of teleoconch 10.5 mm. T. Silicone cast of MGUH 33256. Width 3.7 mm. U–W. Dolicholatirus lorenzi n. sp. U. Silicone cast of holotype MGUH 33257. Height 30.8 mm. V–W. Silicone cast of paratype MGUH 33258. Width of teleoconch 5.5 mm. Width of protoconch 0.7 mm. X. Vexillum tenestolidum n. sp., Silicone cast of holotype MGUH 33259. Width of teleoconch 4.3 mm." figureDoi="http://doi.org/10.5281/zenodo.3442116" httpUri="https://zenodo.org/record/3442116/files/figure.png" pageId="129" pageNumber="130">30</figureCitation>
A–B
</paragraph>
</subSubSection>
<subSubSection id="7FAB14AEA981FF672B9CC6EDFD5FFD49" lastPageId="130" lastPageNumber="131" pageId="129" pageNumber="130" type="materials_examined">
<paragraph id="370E4725A981FF642B9CC6EDFC9EF83D" blockId="129.[151,1436,1952,2015]" pageId="129" pageNumber="130">
<emphasis id="05C59B37A981FF642B9CC6EDFEAFF858" bold="true" box="[151,262,1952,1979]" pageId="129" pageNumber="130">Material.</emphasis>
<collectionCode id="51A0DFE0A981FF642A06C6ECFECAF858" box="[269,355,1953,1979]" country="Denmark" httpUri="http://grbio.org/cool/c1ae-v64p" name="Museum Geologicum Universitatis Hafniensis" pageId="129" pageNumber="130">MGUH</collectionCode>
33242, a mould with informal sample number SR.918.B–C, and an external mould lacking number. All belong to the Natural History Museum of 
<collectingCountry id="4FA607B5A981FF6429CCC689FC9AF83D" box="[711,819,1988,2014]" name="Denmark" pageId="129" pageNumber="130">Denmark</collectingCountry>
.
</paragraph>
<paragraph id="370E4725A982FF672BCCC1D5FAC4FF51" blockId="130.[151,1437,152,683]" box="[199,1389,152,179]" pageId="130" pageNumber="131">
<emphasis id="05C59B37A982FF672BCCC1D5FEF3FF50" bold="true" box="[199,346,152,179]" pageId="130" pageNumber="131">Occurrence.</emphasis>
Lithified top of the Maastrichtian Tor Formation at Rødvig and Holtug Quarry, Stevns Klint.
</paragraph>
<paragraph id="370E4725A982FF672BCCC1F1FF49FEA1" blockId="130.[151,1437,152,683]" pageId="130" pageNumber="131">
<emphasis id="05C59B37A982FF672BCCC1F1FEF0FF34" bold="true" box="[199,345,188,215]" pageId="130" pageNumber="131">Description.</emphasis>
Protoconch turriform multispiral with five to 5 ½ whorls, width of whorls increasing steadily through the first four whorls after which only a slight increase may be observed. Protoconch whorls convex, very finely collabrally ribbed; ribs slightly opisthocyrt, between 34 and 40 per half whorl, fewer and coarser on last whorl.
</paragraph>
<paragraph id="370E4725A982FF672BCCC001FC76FE15" blockId="130.[151,1437,152,683]" pageId="130" pageNumber="131">Teleoconch whorls weakly convex, width only increasing very slightly abapically; whorls separated by moderately deep suture. Whorl width corresponding to 1.5 times the height. Transition to base marked by weak angle. Base fairly narrow, slightly flattened, with no umbilicus. Aperture ovoid in shape. Whorl sculpture reticulate with narrow and sharp transverse and spiral threads and well developed tubercles at connecting nodes. Spiral threads five to six in number, while transverse threads numbers 9 to 10 on a half whorl.</paragraph>
<paragraph id="370E4725A982FF672BCCC34CFBC6FDDD" blockId="130.[151,1437,152,683]" pageId="130" pageNumber="131">
<emphasis id="05C59B37A982FF672BCCC34CFED7FDF8" bold="true" box="[199,382,513,539]" pageId="130" pageNumber="131">Measurements.</emphasis>
Most complete specimen, 
<collectionCode id="51A0DFE0A982FF6729B9C34CFCA1FDF8" box="[690,776,513,539]" country="Denmark" httpUri="http://grbio.org/cool/c1ae-v64p" name="Museum Geologicum Universitatis Hafniensis" pageId="130" pageNumber="131">MGUH</collectionCode>
33242, containing 16 whorls, measures 
<quantity id="F049EAC0A982FF672FDCC34CFA86FDF8" box="[1239,1327,513,539]" metricMagnitude="-3" metricUnit="m" metricValue="7.7" pageId="130" pageNumber="131" unit="mm" value="7.7">7.7 mm</quantity>
in height and 
<quantity id="F049EAC0A982FF672BCCC368FEB4FDDC" box="[199,285,549,575]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" pageId="130" pageNumber="131" unit="mm" value="1.1">1.1 mm</quantity>
in width; the protoconch measuring 
<quantity id="F049EAC0A982FF6729B3C368FCA7FDDC" box="[696,782,549,575]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" pageId="130" pageNumber="131" unit="mm" value="1.1">1.1 mm</quantity>
in height and 
<quantity id="F049EAC0A982FF6728A5C369FBADFDDC" box="[942,1028,548,575]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="130" pageNumber="131" unit="mm" value="0.6">0.6 mm</quantity>
in width.
</paragraph>
<paragraph id="370E4725A982FF672BCCC304FD5FFD49" blockId="130.[151,1437,152,683]" pageId="130" pageNumber="131">
<emphasis id="05C59B37A982FF672BCCC304FE92FD80" bold="true" box="[199,315,585,611]" pageId="130" pageNumber="131">Remarks.</emphasis>
<taxonomicName id="F0B13CA6A982FF672A48C304FE38FD80" authorityName="H. Adams &amp; A. Adams" authorityYear="1853" box="[323,401,585,611]" class="Gastropoda" family="Epitoniidae" genus="Amaea" kingdom="Animalia" pageId="130" pageNumber="131" phylum="Mollusca" rank="genus">
<emphasis id="05C59B37A982FF672A48C304FE38FD80" box="[323,401,585,611]" italics="true" pageId="130" pageNumber="131">Amaea</emphasis>
</taxonomicName>
sp. A appears to be characterized from other species of this genus by the extremely narrow spire. It differs additionally from 
<taxonomicName id="F0B13CA6A982FF672900C320FD70FD65" authority="Hansen, 2019" authorityName="Hansen" authorityYear="2019" box="[523,729,621,647]" class="Gastropoda" family="Epitoniidae" genus="Amaea" kingdom="Animalia" pageId="130" pageNumber="131" phylum="Mollusca" rank="species" species="stevniensis" status="sp. nov.">
<emphasis id="05C59B37A982FF672900C320FD70FD65" box="[523,729,621,647]" italics="true" pageId="130" pageNumber="131">Amaea stevniensis</emphasis>
</taxonomicName>
<emphasis id="05C59B37A982FF6729EBC320FCB7FD64" bold="true" box="[736,798,621,647]" pageId="130" pageNumber="131">
<taxonomicNameLabel id="1EF6264CA982FF6729EBC320FCB7FD64" box="[736,798,621,647]" pageId="130" pageNumber="131" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
described above by the conical outline of the protoconch and the opisthocline transverse ribs on the teleoconch.
</paragraph>
</subSubSection>
</treatment>
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