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<document id="A84B16F521409AFA2929CEFD214F38EA" ID-DOI="10.5733/afin.051.0203" ID-ISSN="2305-2562" ID-Zenodo-Dep="10268367" 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="juliana" IM.treatments_approvedBy="juliana" checkinTime="1683580831137" checkinUser="felipe" docAuthor="Muratov, Igor V." docDate="2010" docId="03C62100D272BA364E36425CFB8EFBFB" docLanguage="en" docName="AfrInvertebr.52.1.229-230.pdf" docOrigin="African Invertebrates 51 (2)" docSource="http://www.bioone.org/doi/abs/10.5733/afin.051.0203" docStyle="DocumentStyle:B78C63EC8CEBBB75364A82B35BB1F83D.4:AfrInvertebr.2008-2015.journal_article.0cover" docStyleId="B78C63EC8CEBBB75364A82B35BB1F83D" docStyleName="AfrInvertebr.2008-2015.journal_article.0cover" docStyleVersion="4" docTitle="Gulella delgada Muratov 2010, sp. n." docType="treatment" docVersion="5" lastPageNumber="277" masterDocId="FFFF5978D261BA204C20465DFFCDFFAA" masterDocTitle="Terrestrial molluscs of Cabo Delgado and adjacent inland areas of north-eastern Mozambique" masterLastPageNumber="255" masterPageNumber="255" pageNumber="274" updateTime="1701811938327" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:title id="C6724DF0F68BDBD51ED134AEC9C4348A">Terrestrial molluscs of Cabo Delgado and adjacent inland areas of north-eastern Mozambique</mods:title>
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<mods:namePart id="F75CBDBD5A94818F9AEAA8E1519B4288">Muratov, Igor V.</mods:namePart>
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<treatment id="03C62100D272BA364E36425CFB8EFBFB" LSID="urn:lsid:plazi:treatment:03C62100D272BA364E36425CFB8EFBFB" httpUri="http://treatment.plazi.org/id/03C62100D272BA364E36425CFB8EFBFB" lastPageId="22" lastPageNumber="277" pageId="19" pageNumber="274">
<subSubSection id="C375C39DD272BA334E36425CFCD8FBB6" box="[534,789,1025,1052]" pageId="19" pageNumber="274" type="nomenclature">
<paragraph id="8BD09016D272BA334E36425CFCD8FBB6" blockId="19.[181,1142,1025,1667]" box="[534,789,1025,1052]" pageId="19" pageNumber="274">
<heading id="D098277AD272BA334E36425CFCD8FBB6" box="[534,789,1025,1052]" centered="true" fontSize="11" level="2" pageId="19" pageNumber="274" reason="2">
<taxonomicName id="4C6FEB95D272BA334E36425CFD1CFBB1" ID-CoL="3HLQ5" authority="Muratov, 2010" authorityName="Muratov" authorityYear="2010" box="[534,721,1025,1051]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="19" pageNumber="274" phylum="Mollusca" rank="species" species="delgada" status="sp. nov.">
<emphasis id="B91B4C04D272BA334E36425CFD1CFBB1" bold="true" box="[534,721,1025,1051]" pageId="19" pageNumber="274">Gulella delgada</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A228F17FD272BA334EF9425FFCD8FBB6" box="[729,789,1026,1052]" pageId="19" pageNumber="274" rank="species">sp. n.</taxonomicNameLabel>
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</paragraph>
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<subSubSection id="C375C39DD272BA364E604274FB8EFBFB" lastPageId="22" lastPageNumber="277" pageId="19" pageNumber="274" type="description">
<paragraph id="8BD09016D272BA334E604274FD26FBEE" blockId="19.[181,1142,1025,1667]" box="[576,747,1065,1092]" pageId="19" pageNumber="274">
<figureCitation id="13548C93D272BA334E604274FD58FBE9" box="[576,661,1065,1091]" captionStart="Figs 3038" captionStartId="20.[144,183,1516,1538]" captionTargetBox="[162,1086,234,1471]" captionTargetId="figure-8@20.[144,1104,215,1489]" captionTargetPageId="20" captionText="Figs 3038.Streptaxidae:(30) Edentulina affinis,33.4×17.6 mm,stn 5; (31) Taylorialeroyi, 14.4×21.0 mm, stn 5; (32) Gonaxis cf. percivali, 9.4×6.9 mm, stn 1; (33) G. denticulatus, 7.0×4.6 mm, stn 11; (34) Gulella sexdentata var. liederi, 9.4×4.8 mm, stn 1; (35) G. subhyalina, 6.5×2.3 mm, stn 1; (36) G. perissodonta, 3.2×1.5 mm, stn 7; (37) Gulella delgada sp. n., 4.0×1.8 mm, 1st syntype, stn 7; (38) Streptostele herma, 3.8×1.2 mm, stn 7. Scale bar 10 mm in Figs 3031; 3 mm in Figs 3234; 1 mm in Figs 3538." figureDoi="http://doi.org/10.5281/zenodo.10268789" httpUri="https://zenodo.org/record/10268789/files/figure.png" pageId="19" pageNumber="274">Figs 37</figureCitation>
,
<figureCitation id="13548C93D272BA334E814274FD26FBEE" box="[673,747,1065,1092]" captionStart="Figs 3945" captionStartId="21.[181,220,1626,1648]" captionTargetBox="[200,1123,378,1601]" captionTargetId="figure-67@21.[181,1141,359,1620]" captionTargetPageId="21" captionText="Figs 3945. Gulella delgada sp.n., stn 7: (3943) 1st syntype, 4.0×1.8 mm, five views; (44) 2nd syntype, 3.8×1.8 mm; (45) 3rd syntype, 2.7×1.8 mm." figureDoi="http://doi.org/10.5281/zenodo.10268793" httpUri="https://zenodo.org/record/10268793/files/figure.png" pageId="19" pageNumber="274">3945</figureCitation>
</paragraph>
<paragraph id="8BD09016D272BA334CF0420CFBF0FB21" blockId="19.[181,1142,1025,1667]" pageId="19" pageNumber="274">
Etymology: From Portuguese
<taxonomicName id="4C6FEB95D272BA334E01420CFDB6FBC1" authorityName="Muratov" authorityYear="2010" box="[545,635,1105,1131]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="19" pageNumber="274" phylum="Mollusca" rank="species" species="delgada">
<emphasis id="B91B4C04D272BA334E01420CFDB6FBC1" box="[545,635,1105,1131]" italics="true" pageId="19" pageNumber="274">delgada</emphasis>
</taxonomicName>
(slender, elongated) and
<collectingRegion id="49AB5EF4D272BA334FB5420CFBF5FBC1" box="[917,1080,1105,1131]" country="Mozambique" name="Cabo Delgado" pageId="19" pageNumber="274">Cabo Delgado</collectingRegion>
; with reference to the overall appearance of the shell and the name of the
<typeStatus id="54D42EB4D272BA334F8C422FFC11FB26" box="[940,988,1138,1164]" pageId="19" pageNumber="274">type</typeStatus>
locality.
</paragraph>
<paragraph id="8BD09016D272BA334CF042C4FCEEFAB9" blockId="19.[181,1142,1025,1667]" pageId="19" pageNumber="274">Diagnosis: Elongated shell with narrow umbilicus and acuminate smooth apex; with large, widely spaced axial ribs on teleoconch; large short parietal lamella, long palatal lamella (which consists of low distal and large proximal parts), small columellar cusp and large, obtuse, rounded, deeply set columellar tooth.</paragraph>
<paragraph id="8BD09016D272BA334CF0437CFE96FA91" blockId="19.[181,1142,1025,1667]" box="[208,347,1313,1339]" pageId="19" pageNumber="274">Description:</paragraph>
<paragraph id="8BD09016D272BA364CF04314FCEAFE2D" blockId="19.[181,1142,1025,1667]" lastBlockId="22.[144,1104,205,1106]" lastPageId="22" lastPageNumber="277" pageId="19" pageNumber="274">
Shell semi-translucent, white, elongated acuminate-ovate, with narrow umbilicus and acute apex. Protoconch (~2.5 whorls) smooth. Teleoconch consists of 45 convex whorls, slightly angulated above the periphery, separated by deep suture; with strong, widely spaced axial ribs accentuated just above the periphery of the whorls and less developed above the aperture (width of ribs on average three times less than width of intercostal spaces). Last whorl not ascending towards apex, height is less than half (about 45%) of shell height. Aperture oval, with very narrowly reflected columellar, basal and palatal margins, incised just below the suture of preceding whorl in the area of pneumostome. Apertural dentition of (1
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) large parietal lamella that suddenly starts a short distance forward of columellar plane, very slightly curves towards the area of pneumostome and reaches apertural edge; (2
<superScript id="7C1A3D5ED274BA354E844696FD79FF73" attach="none" box="[676,692,203,217]" fontSize="6" pageId="21" pageNumber="276">nd</superScript>
) palatal lamella about half a whorl long, reaches apertural margin, low in its first half, then suddenly becomes the same size as parietal lamella in the same area where parietal lamella starts (distal portion of palatal lamella is cross-symmetrical with parietal lamella); (3
<superScript id="7C1A3D5ED274BA354F094776FCFCFE93" attach="none" box="[809,817,299,313]" fontSize="6" pageId="21" pageNumber="276">d</superScript>
) basal lamella low, about a quarter of a whorl long, situated closer to columella, ascends towards small columellar cusp and gradually disappears a short distance from it; (4
<superScript id="7C1A3D5ED277BA364F1246B0FCF2FF51" attach="none" box="[818,831,237,251]" fontSize="6" pageId="22" pageNumber="277">th</superScript>
) small columellar cusp positioned about two-thirds of distance between columellar edge and large, obtuse, rounded, deeply set (5
<superScript id="7C1A3D5ED277BA364DB44770FE6CFE91" attach="right" box="[404,417,301,315]" fontSize="6" pageId="22" pageNumber="277">th</superScript>
) columellar tooth. Juvenile with small parietal tooth, large basal lamella (positioned parallel to basal edge of aperture) and slight thickening in middle of columella. No internal dentition in upper whorls.
</paragraph>
<caption id="DF10C09ED275BA344CB043B1FE3FF9D3" ID-DOI="http://doi.org/10.5281/zenodo.10268789" ID-Zenodo-Dep="10268789" httpUri="https://zenodo.org/record/10268789/files/figure.png" pageId="20" pageNumber="275" startId="20.[144,183,1516,1538]" targetBox="[162,1086,234,1471]" targetPageId="20" targetType="figure">
<paragraph id="8BD09016D275BA344CB043B1FE3FF9D3" blockId="20.[144,1102,1515,1658]" pageId="20" pageNumber="275">
Figs 3038.
<taxonomicName id="4C6FEB95D275BA344CDE43B1FEBFF9A8" authorityName="Gray" authorityYear="1860" box="[254,370,1516,1538]" class="Gastropoda" family="Streptaxidae" kingdom="Animalia" order="Stylommatophora" pageId="20" pageNumber="275" phylum="Mollusca" rank="family">Streptaxidae</taxonomicName>
:(30)
<taxonomicName id="4C6FEB95D275BA344D8343B1FD8CF9AB" authorityName=": Boettger" authorityYear="1913" box="[419,577,1516,1537]" class="Gastropoda" family="Streptaxidae" genus="Edentulina" kingdom="Animalia" order="Stylommatophora" pageId="20" pageNumber="275" phylum="Mollusca" rank="species" species="affinis">
<emphasis id="B91B4C04D275BA344D8343B1FD8CF9AB" box="[419,577,1516,1537]" italics="true" pageId="20" pageNumber="275">Edentulina affinis</emphasis>
</taxonomicName>
, 33.4×17.6 mm, stn 5; (31)
<taxonomicName id="4C6FEB95D275BA344F1743B1FC77F9AB" baseAuthorityName="Bourguignat" baseAuthorityYear="1889" box="[823,954,1516,1537]" class="Gastropoda" family="Streptaxidae" genus="Tayloria" kingdom="Animalia" order="Stylommatophora" pageId="20" pageNumber="275" phylum="Mollusca" rank="species" species="leroyi">
<emphasis id="B91B4C04D275BA344F1743B1FC77F9AB" box="[823,954,1516,1537]" italics="true" pageId="20" pageNumber="275">Tayloria leroyi</emphasis>
</taxonomicName>
, 14.4×21.0 mm, stn 5; (32)
<taxonomicName id="4C6FEB95D275BA344D744059FDDEF9B3" baseAuthorityName="Preston" baseAuthorityYear="1913" box="[340,531,1540,1562]" class="Gastropoda" family="Streptaxidae" genus="Gonaxis" isUncertain="true" kingdom="Animalia" order="Stylommatophora" pageId="20" pageNumber="275" phylum="Mollusca" rank="species" species="percivali">
<emphasis id="B91B4C04D275BA344D744059FE6DF9B3" box="[340,416,1540,1561]" italics="true" pageId="20" pageNumber="275">Gonaxis</emphasis>
cf.
<emphasis id="B91B4C04D275BA344DE34059FDDEF9B3" box="[451,531,1540,1561]" italics="true" pageId="20" pageNumber="275">percivali</emphasis>
</taxonomicName>
, 9.4×6.9 mm, stn 1; (33)
<taxonomicName id="4C6FEB95D275BA344EDE4059FC47F9B3" authorityName=": Dohrn" authorityYear="1878" box="[766,906,1540,1561]" class="Gastropoda" family="Streptaxidae" genus="Streptaxis" kingdom="Animalia" order="Stylommatophora" pageId="20" pageNumber="275" phylum="Mollusca" rank="species" species="denticulatus">
<emphasis id="B91B4C04D275BA344EDE4059FC47F9B3" box="[766,906,1540,1561]" italics="true" pageId="20" pageNumber="275">G. denticulatus</emphasis>
</taxonomicName>
, 7.0×4.6 mm, stn 11; (34)
<taxonomicName id="4C6FEB95D275BA344D3B4041FDE3F99B" authorityName="E. von Martens" authorityYear="1897" box="[283,558,1564,1585]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="20" pageNumber="275" phylum="Mollusca" rank="variety" species="sexdentata" variety="liederi">
<emphasis id="B91B4C04D275BA344D3B4041FE0BF99B" box="[283,454,1564,1585]" italics="true" pageId="20" pageNumber="275">Gulella sexdentata</emphasis>
var.
<emphasis id="B91B4C04D275BA344DD34041FDE3F99B" box="[499,558,1564,1585]" italics="true" pageId="20" pageNumber="275">liederi</emphasis>
</taxonomicName>
, 9.4×4.8 mm, stn 1; (35)
<taxonomicName id="4C6FEB95D275BA344F364041FC58F99B" authorityName=": Smith" authorityYear="1890" box="[790,917,1564,1585]" class="Gastropoda" family="Streptaxidae" genus="Ennea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="20" pageNumber="275" phylum="Mollusca" rank="species" species="subhyalina">
<emphasis id="B91B4C04D275BA344F364041FC58F99B" box="[790,917,1564,1585]" italics="true" pageId="20" pageNumber="275">G. subhyalina</emphasis>
</taxonomicName>
, 6.5×2.3 mm, stn 1; (36)
<taxonomicName id="4C6FEB95D275BA344D3B4069FE61F9E3" authorityName=": Sturany 1898:" authorityYear="1898" box="[283,428,1588,1609]" class="Gastropoda" family="Streptaxidae" genus="Ennea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="20" pageNumber="275" phylum="Mollusca" rank="species" species="perissodonta">
<emphasis id="B91B4C04D275BA344D3B4069FE61F9E3" box="[283,428,1588,1609]" italics="true" pageId="20" pageNumber="275">G. perissodonta</emphasis>
</taxonomicName>
, 3.2×1.5 mm, stn 7; (37)
<taxonomicName id="4C6FEB95D275BA344EB74069FCE7F9E3" authority="Muratov, 2010" authorityName="Muratov" authorityYear="2010" box="[663,810,1588,1609]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="20" pageNumber="275" phylum="Mollusca" rank="species" species="delgada" status="sp. nov.">
<emphasis id="B91B4C04D275BA344EB74069FCE7F9E3" box="[663,810,1588,1609]" italics="true" pageId="20" pageNumber="275">Gulella delgada</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A228F17FD275BA344F104069FCAFF9E3" box="[816,866,1588,1609]" pageId="20" pageNumber="275" rank="species">sp. n.</taxonomicNameLabel>
, 4.0×1.8 mm, 1
<superScript id="7C1A3D5ED275BA344FD24069FC36F9EA" attach="left" box="[1010,1019,1588,1600]" fontSize="5" pageId="20" pageNumber="275">st</superScript>
syntype, stn 7; (38)
<taxonomicName id="4C6FEB95D275BA344D714011FE37F9CB" authorityName=": Connolly" authorityYear="1912" box="[337,506,1612,1633]" class="Gastropoda" family="Streptaxidae" genus="Streptostele" kingdom="Animalia" order="Stylommatophora" pageId="20" pageNumber="275" phylum="Mollusca" rank="species" species="herma">
<emphasis id="B91B4C04D275BA344D714011FE37F9CB" box="[337,506,1612,1633]" italics="true" pageId="20" pageNumber="275">Streptostele herma</emphasis>
</taxonomicName>
, 3.8×1.2 mm, stn 7. Scale bar 10 mm in Figs 3031; 3 mm in Figs 3234; 1 mm in Figs 3538.
</paragraph>
</caption>
<caption id="DF10C09ED274BA354C954007FD53F922" ID-DOI="http://doi.org/10.5281/zenodo.10268793" ID-Zenodo-Dep="10268793" httpUri="https://zenodo.org/record/10268793/files/figure.png" pageId="21" pageNumber="276" startId="21.[181,220,1626,1648]" targetBox="[200,1123,378,1601]" targetPageId="21" targetType="figure">
<paragraph id="8BD09016D274BA354C954007FD53F922" blockId="21.[181,1139,1626,1672]" pageId="21" pageNumber="276">
Figs 3945.
<taxonomicName id="4C6FEB95D274BA354D0B4007FE73F9C5" authority="Muratov, 2010" authorityName="Muratov" authorityYear="2010" box="[299,446,1626,1647]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="21" pageNumber="276" phylum="Mollusca" rank="species" species="delgada" status="sp. nov.">
<emphasis id="B91B4C04D274BA354D0B4007FE73F9C5" box="[299,446,1626,1647]" italics="true" pageId="21" pageNumber="276">Gulella delgada</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A228F17FD274BA354DE54006FE3FF9DA" box="[453,498,1627,1648]" pageId="21" pageNumber="276" rank="species">sp.n.</taxonomicNameLabel>
, stn 7: (3943) 1
<superScript id="7C1A3D5ED274BA354EB24007FD56F9CC" attach="left" box="[658,667,1626,1638]" fontSize="5" pageId="21" pageNumber="276">st</superScript>
syntype, 4.0×1.8 mm, five views; (44) 2
<superScript id="7C1A3D5ED274BA3548334007FBEDF9CC" attach="left" box="[1043,1056,1626,1638]" fontSize="5" pageId="21" pageNumber="276">nd</superScript>
syntype, 3.8×1.8 mm; (45) 3
<superScript id="7C1A3D5ED274BA354DE7402FFE1FF9D4" attach="left" box="[455,466,1650,1662]" fontSize="5" pageId="21" pageNumber="276">rd</superScript>
syntype, 2.7×1.8 mm.
</paragraph>
</caption>
<paragraph id="8BD09016D277BA364C8A47C8FC82FE45" blockId="22.[144,1104,205,1106]" pageId="22" pageNumber="277">
Measurements of the shells: 1
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<typeStatus id="54D42EB4D277BA364E2B47C8FDABFE05" box="[523,614,405,431]" pageId="22" pageNumber="277" type="syntype">syntype</typeStatus>
: 7.5 whorls, height 4.0 mm, major diameter
<quantity id="4C973DF3D277BA364CB047E8FF24FE65" box="[144,233,437,463]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="22" pageNumber="277" unit="mm" value="1.8">1.8 mm</quantity>
; 2
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: 6.5 whorls, height
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, major diameter
<quantity id="4C973DF3D277BA364F4F47E8FC04FE65" box="[879,969,437,463]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="22" pageNumber="277" unit="mm" value="1.8">1.8 mm</quantity>
; 3
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(juvenile): 5.5 whorls, height
<quantity id="4C973DF3D277BA364DFC4788FDF9FE45" box="[476,564,469,495]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="22" pageNumber="277" unit="mm" value="2.7">2.7 mm</quantity>
, major diameter
<quantity id="4C973DF3D277BA364ED14788FC87FE45" box="[753,842,469,495]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="22" pageNumber="277" unit="mm" value="1.8">1.8 mm</quantity>
.
</paragraph>
<paragraph id="8BD09016D277BA364CB047A1FCF4FDEB" blockId="22.[144,1104,205,1106]" pageId="22" pageNumber="277">
Type material:
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1
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<typeStatus id="54D42EB4D277BA364D1A47A1FE4CFDBB" box="[314,385,508,529]" pageId="22" pageNumber="277" type="syntype">syntype</typeStatus>
(
<collectionCode id="ED7E08D3D277BA364DAF47A6FE14FDBA" box="[399,473,507,528]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="22" pageNumber="277">MNHN</collectionCode>
: 23097), 2
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<typeStatus id="54D42EB4D277BA364E7247A1FD54FDBB" box="[594,665,508,529]" pageId="22" pageNumber="277" type="syntype">syntype</typeStatus>
(
<collectionCode id="ED7E08D3D277BA364E8747A6FD20FDBA" box="[679,749,507,528]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" lsid="urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="22" pageNumber="277" type="Museum">NMSA</collectionCode>
:
<specimenCode id="DBC9386DD277BA364ED847A6FCF8FDBB" box="[760,821,507,529]" collectionCode="NMSA" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" lsid="urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="22" pageNumber="277" type="Museum">L8003</specimenCode>
/
<specimenCode id="DBC9386DD277BA364F1C47A6FCB4FDBB" box="[828,889,507,529]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="22" pageNumber="277">T2583</specimenCode>
), 3
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<typeStatus id="54D42EB4D277BA364F8947A1FC3DFDBB" box="[937,1008,508,529]" pageId="22" pageNumber="277" type="syntype">syntype</typeStatus>
(juvenile) (
<collectionCode id="ED7E08D3D277BA364CB6444EFF11FD82" box="[150,220,531,552]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" lsid="urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="22" pageNumber="277" type="Museum">NMSA</collectionCode>
:
<specimenCode id="DBC9386DD277BA364CC6444EFEEEFD83" box="[230,291,531,553]" collectionCode="NMSA" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" lsid="urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="22" pageNumber="277" type="Museum">L8004</specimenCode>
/
<specimenCode id="DBC9386DD277BA364D0A444EFEAAFD83" box="[298,359,531,553]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="22" pageNumber="277">T2584</specimenCode>
); all from
<collectingCountry id="F378D086D277BA364DE9444EFDA4FD82" box="[457,617,531,552]" name="Mozambique" pageId="22" pageNumber="277">MOZAMBIQUE</collectingCountry>
:
<emphasis id="B91B4C04D277BA364E52444EFD34FD82" box="[626,761,531,552]" italics="true" pageId="22" pageNumber="277">
<collectingRegion id="49AB5EF4D277BA364E52444EFD34FD82" box="[626,761,531,552]" country="Mozambique" name="Cabo Delgado" pageId="22" pageNumber="277">Cabo Delgado</collectingRegion>
</emphasis>
:
<quantity id="4C973DF3D277BA364F26444EFC8AFD83" box="[774,839,531,553]" metricMagnitude="3" metricUnit="m" metricValue="1.1" pageId="22" pageNumber="277" unit="km" value="1.1">1.1 km</quantity>
WNW of lighthouse,
<quantity id="4C973DF3D277BA364835444EFB9DFD83" box="[1045,1104,531,553]" metricMagnitude="4" metricUnit="m" metricValue="1.9" pageId="22" pageNumber="277" unit="km" value="19.0">19 km</quantity>
NE of
<location id="8EB0C6CDD277BA364CEC4476FECAFDEB" LSID="urn:lsid:plazi:treatment:03C62100D272BA364E36425CFB8EFBFB:8EB0C6CDD277BA364CEC4476FECAFDEB" box="[204,263,555,577]" country="Mozambique" latitude="-10.68883" longLatPrecision="1" longitude="40.62806" name="Palma" pageId="22" pageNumber="277" stateProvince="Cabo Delgado">Palma</location>
,
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:
<geoCoordinate id="EE5BF6D1D277BA364D5E4476FE3DFDEB" box="[382,496,555,577]" degrees="40.62806" direction="east" orientation="longitude" pageId="22" pageNumber="277" precision="1" value="40.62806">40.62806°E</geoCoordinate>
, alt.
<quantity id="4C973DF3D277BA364E3A4476FD87FDEB" box="[538,586,555,577]" metricMagnitude="1" metricUnit="m" metricValue="1.1" pageId="22" pageNumber="277" unit="m" value="11.0">
<elevation id="00427725D277BA364E3A4476FD87FDEB" box="[538,586,555,577]" metricMagnitude="1" metricUnit="m" metricValue="1.1" pageId="22" pageNumber="277" unit="m" value="11.0">11 m</elevation>
</quantity>
,
<date id="FFD1B6D6D277BA364E734476FD78FDEB" box="[595,693,555,577]" pageId="22" pageNumber="277" value="2009-11-24">
<collectingDate id="EF954F3ED277BA364E734476FD78FDEB" box="[595,693,555,577]" pageId="22" pageNumber="277" value="2009-11-24">24 xi.2009</collectingDate>
</date>
, I.
<collectionCode id="ED7E08D3D277BA364EEA4471FD11FDEB" box="[714,732,556,577]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="22" pageNumber="277" type="Museum">V</collectionCode>
. Muratov
</materialsCitation>
.
</paragraph>
<paragraph id="8BD09016D277BA364C8A4412FB9DFDC3" blockId="22.[144,1104,205,1106]" box="[170,1104,591,618]" pageId="22" pageNumber="277">
Distribution: Known so far only from the
<typeStatus id="54D42EB4D277BA364E52440DFD6FFDC0" box="[626,674,592,618]" pageId="22" pageNumber="277">type</typeStatus>
locality in north-eastern
<collectingCountry id="F378D086D277BA364F954412FB80FDC3" box="[949,1101,591,617]" name="Mozambique" pageId="22" pageNumber="277">Mozambique</collectingCountry>
.
</paragraph>
<paragraph id="8BD09016D277BA364C8A442AFC3CFC9B" blockId="22.[144,1104,205,1106]" pageId="22" pageNumber="277">
Remarks: Designation of
<typeStatus id="54D42EB4D277BA364DF24425FDF9FD38" box="[466,564,632,658]" pageId="22" pageNumber="277" type="syntype">syntypes</typeStatus>
is necessary because of significant differences in the dentition of the adult and juvenile shell. All three shells are worn, without any periostracum. The larger adult (1
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<typeStatus id="54D42EB4D277BA364E3644E5FDA0FD78" box="[534,621,696,722]" pageId="22" pageNumber="277" type="syntype">syntype</typeStatus>
<figureCitation id="13548C93D277BA364EAB44EAFD2CFD78" box="[651,737,695,722]" captionStart="Figs 3038" captionStartId="20.[144,183,1516,1538]" captionTargetBox="[162,1086,234,1471]" captionTargetId="figure-8@20.[144,1104,215,1489]" captionTargetPageId="20" captionText="Figs 3038.Streptaxidae:(30) Edentulina affinis,33.4×17.6 mm,stn 5; (31) Taylorialeroyi, 14.4×21.0 mm, stn 5; (32) Gonaxis cf. percivali, 9.4×6.9 mm, stn 1; (33) G. denticulatus, 7.0×4.6 mm, stn 11; (34) Gulella sexdentata var. liederi, 9.4×4.8 mm, stn 1; (35) G. subhyalina, 6.5×2.3 mm, stn 1; (36) G. perissodonta, 3.2×1.5 mm, stn 7; (37) Gulella delgada sp. n., 4.0×1.8 mm, 1st syntype, stn 7; (38) Streptostele herma, 3.8×1.2 mm, stn 7. Scale bar 10 mm in Figs 3031; 3 mm in Figs 3234; 1 mm in Figs 3538." figureDoi="http://doi.org/10.5281/zenodo.10268789" httpUri="https://zenodo.org/record/10268789/files/figure.png" pageId="22" pageNumber="277">Figs 37</figureCitation>
,
<figureCitation id="13548C93D277BA364ECE44E5FCF8FD78" box="[750,821,696,722]" captionStart="Figs 3945" captionStartId="21.[181,220,1626,1648]" captionTargetBox="[200,1123,378,1601]" captionTargetId="figure-67@21.[181,1141,359,1620]" captionTargetPageId="21" captionText="Figs 3945. Gulella delgada sp.n., stn 7: (3943) 1st syntype, 4.0×1.8 mm, five views; (44) 2nd syntype, 3.8×1.8 mm; (45) 3rd syntype, 2.7×1.8 mm." figureDoi="http://doi.org/10.5281/zenodo.10268793" httpUri="https://zenodo.org/record/10268793/files/figure.png" pageId="22" pageNumber="277">3943</figureCitation>
) has a slightly bent shell axis in the area of the third whorl, which is not the case in the other two shells. The smaller adult (2
<superScript id="7C1A3D5ED277BA364D1F44AAFE82FCAF" attach="left" box="[319,335,759,773]" fontSize="6" pageId="22" pageNumber="277">nd</superScript>
<typeStatus id="54D42EB4D277BA364D7744A5FE63FCB8" box="[343,430,760,786]" pageId="22" pageNumber="277" type="syntype">syntype</typeStatus>
<figureCitation id="13548C93D277BA364DEA44AAFDD7FCB8" box="[458,538,759,786]" captionStart="Figs 3945" captionStartId="21.[181,220,1626,1648]" captionTargetBox="[200,1123,378,1601]" captionTargetId="figure-67@21.[181,1141,359,1620]" captionTargetPageId="21" captionText="Figs 3945. Gulella delgada sp.n., stn 7: (3943) 1st syntype, 4.0×1.8 mm, five views; (44) 2nd syntype, 3.8×1.8 mm; (45) 3rd syntype, 2.7×1.8 mm." figureDoi="http://doi.org/10.5281/zenodo.10268793" httpUri="https://zenodo.org/record/10268793/files/figure.png" pageId="22" pageNumber="277">Fig. 44</figureCitation>
) and the juvenile (3
<superScript id="7C1A3D5ED277BA364EDB44AAFCC4FCAF" attach="left" box="[763,777,759,773]" fontSize="6" pageId="22" pageNumber="277">rd</superScript>
<typeStatus id="54D42EB4D277BA364F2F44A5FCABFCB8" box="[783,870,760,786]" pageId="22" pageNumber="277" type="syntype">syntype</typeStatus>
<figureCitation id="13548C93D277BA364FA244AAFC1EFCB8" box="[898,979,759,786]" captionStart="Figs 3945" captionStartId="21.[181,220,1626,1648]" captionTargetBox="[200,1123,378,1601]" captionTargetId="figure-67@21.[181,1141,359,1620]" captionTargetPageId="21" captionText="Figs 3945. Gulella delgada sp.n., stn 7: (3943) 1st syntype, 4.0×1.8 mm, five views; (44) 2nd syntype, 3.8×1.8 mm; (45) 3rd syntype, 2.7×1.8 mm." figureDoi="http://doi.org/10.5281/zenodo.10268793" httpUri="https://zenodo.org/record/10268793/files/figure.png" pageId="22" pageNumber="277">Fig. 45</figureCitation>
) both have two large holes at the back of the shell as the result of pre-collection damage.
</paragraph>
<paragraph id="8BD09016D277BA364C8A456AFB8EFBFB" blockId="22.[144,1104,205,1106]" pageId="22" pageNumber="277">
There are four other species currently in the genus
<taxonomicName id="4C6FEB95D277BA364ECA456AFCF0FCFB" authorityName="Muratov" authorityYear="2010" box="[746,829,823,849]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="22" pageNumber="277" phylum="Mollusca" rank="genus">
<emphasis id="B91B4C04D277BA364ECA456AFCF0FCFB" box="[746,829,823,849]" italics="true" pageId="22" pageNumber="277">Gulella</emphasis>
</taxonomicName>
with an acuminate apex and similar dentition:
<taxonomicName id="4C6FEB95D277BA364DA64505FDF7FCDB" authorityName="Morelet" authorityYear="1877" box="[390,570,855,881]" class="Gastropoda" family="Pupillidae" genus="Pupa" kingdom="Animalia" order="Stylommatophora" pageId="22" pageNumber="277" phylum="Mollusca" rank="species" species="minuscula">
<emphasis id="B91B4C04D277BA364DA64505FDF7FCDB" box="[390,570,855,881]" italics="true" pageId="22" pageNumber="277">Pupa minuscula</emphasis>
</taxonomicName>
described by Morelet (1877: 340, pl. 12, fig. 5; 3×
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) from
<collectingRegion id="49AB5EF4D277BA364D19452AFE56FC3B" box="[313,411,887,913]" country="Comoros" name="Anjouan" pageId="22" pageNumber="277">Anjouan</collectingRegion>
,
<collectingCountry id="F378D086D277BA364D874525FDDDFC38" box="[423,528,888,914]" name="Comoros" pageId="22" pageNumber="277">Comoros</collectingCountry>
,
<taxonomicName id="4C6FEB95D277BA364E3A4525FD62FC3B" authorityName="Preston" authorityYear="1910" box="[538,687,887,913]" class="Gastropoda" family="Streptaxidae" genus="Ennea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="22" pageNumber="277" phylum="Mollusca" rank="species" species="radius">
<emphasis id="B91B4C04D277BA364E3A4525FD62FC3B" box="[538,687,887,913]" italics="true" pageId="22" pageNumber="277">Ennea radius</emphasis>
</taxonomicName>
described by
<bibRefCitation id="EFFEEDE7D277BA364F6A4525FBEDFC38" author="PRESTON, H. B." box="[842,1056,887,914]" pageId="22" pageNumber="277" pagination="526 - 536" refId="ref15278" refString="PRESTON, H. B. 1910. Additions to the non-marine molluscan fauna of British and German East Africa and Lake Albert Edward. The Annals and Magazine of Natural History, including Zoology, Botany, and Geology, 8 th series 6 (35): 526 - 536." type="journal article" year="1910">Preston (1910: 529</bibRefCitation>
, fig. 8; 3.25×2.00 mm) from the Shimba Hills in south-eastern
<collectingCountry id="F378D086D277BA364F0E45C5FCB4FC18" box="[814,889,920,946]" name="Kenya" pageId="22" pageNumber="277">Kenya</collectingCountry>
,
<taxonomicName id="4C6FEB95D277BA364FA745CAFB9DFC1B" authorityName="Verdcourt" authorityYear="1962" box="[903,1104,919,945]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="22" pageNumber="277" phylum="Mollusca" rank="species" species="cuspidata">
<emphasis id="B91B4C04D277BA364FA745CAFB9DFC1B" box="[903,1104,919,945]" italics="true" pageId="22" pageNumber="277">Gulella cuspidata</emphasis>
</taxonomicName>
described by
<bibRefCitation id="EFFEEDE7D277BA364D0A45EAFDCEFC78" author="VERDCOURT, B." box="[298,515,951,978]" pageId="22" pageNumber="277" pagination="1 - 39" refId="ref16057" refString="VERDCOURT, B. 1962. Preliminary keys for the identification of the species of the genus Gulella Pfr. occurring in East Africa excluding the sections Primigulella Pilsbry and Plicigulella Pilsbry (Mollusca - Streptaxidae). Annales Musee Royal de l'Afrique Centrale. Tervuren, Belgique. Serie in 8 °. Sciences Zoologiques 106: 1 - 39." type="journal article" year="1962">Verdcourt (1962: 3</bibRefCitation>
, 27; pl. 3, fig. 2; 4.8×
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) from the Usambara Mountains in north-eastern
<collectingCountry id="F378D086D277BA364DED458AFDFCFC5B" box="[461,561,983,1009]" name="Tanzania" pageId="22" pageNumber="277">Tanzania</collectingCountry>
and
<taxonomicName id="4C6FEB95D277BA364E4D458AFCD4FC5B" authorityName="van Bruggen" authorityYear="1969" box="[621,793,983,1009]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="22" pageNumber="277" phylum="Mollusca" rank="species" species="browni">
<emphasis id="B91B4C04D277BA364E4D458AFCD4FC5B" box="[621,793,983,1009]" italics="true" pageId="22" pageNumber="277">Gulella browni</emphasis>
</taxonomicName>
described by van
<bibRefCitation id="EFFEEDE7D277BA364FD04585FECDFBBB" author="BRUGGEN, A. C. VAN" pageId="22" pageNumber="277" pagination="1 - 116" refId="ref12937" refString="BRUGGEN, A. C. VAN. 1969. Studies on the land molluscs of Zululand with notes on the distribution of land molluscs in southern Africa. Zoologische verhandelingen uitgegeven door het Rijksmuseum van Natuurlijke Historie te Leiden (Ministerie van Cultuur, Recreatie en Maatschappelijk Werk) 103: 1 - 116, 4 pls." type="journal article" year="1969">Bruggen (1969: 69</bibRefCitation>
, figs 2526; 3.0×
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) from the east shore of Lake Sibayi in northern KwaZulu-Natal.
<taxonomicName id="4C6FEB95D277BA364D6A4245FE09FB9B" authorityName="Muratov" authorityYear="2010" box="[330,452,1047,1074]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="22" pageNumber="277" phylum="Mollusca" rank="species" species="delgada">
<emphasis id="B91B4C04D277BA364D6A4245FE09FB9B" box="[330,452,1047,1074]" italics="true" pageId="22" pageNumber="277">G. delgada</emphasis>
</taxonomicName>
differs from all four by the more elongated shell with wider spaced axial ribs on teleoconch, as well as by the much longer palatal and basal teeth.
</paragraph>
</subSubSection>
</treatment>
</document>