419 lines
66 KiB
XML
419 lines
66 KiB
XML
<document id="5480799B915F00C62F2D5E1096BAAED9" ID-DOI="10.5281/zenodo.7664673" ID-ISSN="2305-2562" ID-Zenodo-Dep="7664673" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1677069565339" checkinUser="felipe" docAuthor="Herbert, D. G." docDate="2002" docId="F93BFB53D1515312020EB8BFED68E5E1" docLanguage="en" docName="AfrInvertebr.43.1.1-14.pdf" docOrigin="African Invertebrates 43" docStyle="DocumentStyle:C20B10C002986E51083406A4EACF003A.3:AfrInvertebr.2001-2007.journal_article" docStyleId="C20B10C002986E51083406A4EACF003A" docStyleName="AfrInvertebr.2001-2007.journal_article" docStyleVersion="3" docTitle="Gulella salpinx Herbert 2002, sp. n." docType="treatment" docVersion="3" lastPageNumber="9" masterDocId="0502832BD150531A0012BD60E939E11E" masterDocTitle="Gulella salpinx sp. n., a new critically endangered holoendemic species from the limestone deposits of the Marble Delta, KwaZulu- Natal, South Africa (Mollusca: Gastropoda: Streptaxidae)" masterLastPageNumber="14" masterPageNumber="1" pageNumber="2" updateTime="1699454656356" updateUser="plazi" zenodo-license-document="CC-BY-4.0">
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<mods:titleInfo id="00E795881B83CF9A1046F7CFA457DAFB">
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<mods:title id="1E3E69E385BA8F2278DA9970B5B56574">Gulella salpinx sp. n., a new critically endangered holoendemic species from the limestone deposits of the Marble Delta, KwaZulu- Natal, South Africa (Mollusca: Gastropoda: Streptaxidae)</mods:title>
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<mods:name id="82D1708EE7ED966140E9BAC067943951" type="personal">
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<mods:roleTerm id="30428C63FC7FB1F1F36A428581EEA4A7">Author</mods:roleTerm>
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<mods:namePart id="EC53144BCCE5645F738FC486252C2167">Herbert, D. G.</mods:namePart>
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<mods:typeOfResource id="76F33A489909918E9A71305915801685">text</mods:typeOfResource>
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<mods:titleInfo id="2D7EE77A115C647CEA951D96675E98A5">
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<mods:title id="E0072C5AC69EFC6A00FA881B9DD8F98A">African Invertebrates</mods:title>
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</mods:titleInfo>
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<mods:part id="BEA6A2F1881B9306B45488D92B0CC525">
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<mods:date id="2E989798016B7882D8A550B89BC7EAC3">2002</mods:date>
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<mods:detail id="FFCAD97E4350C7F8777A8AB4BFE6EA65" type="pubDate">
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<mods:number id="E5FEA997446B06FC756789A06DC99A58">2002-12-31</mods:number>
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<mods:detail id="C37B852E93C78F94D0E05EF6E9962799" type="volume">
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<mods:number id="59883846A0431F3DD0D1AE7832826C57">43</mods:number>
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<mods:classification id="BC1A4DC9547F35A47E738A8E0A22D74C">journal article</mods:classification>
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<mods:identifier id="6B46A74B1A0B5CD6FF2DC7EF82CEA365" type="DOI">10.5281/zenodo.7664673</mods:identifier>
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<mods:identifier id="E122578222D307D88A9E0FFC3E6A18B8" type="ISSN">2305-2562</mods:identifier>
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<treatment id="F93BFB53D1515312020EB8BFED68E5E1" LSID="urn:lsid:plazi:treatment:F93BFB53D1515312020EB8BFED68E5E1" httpUri="http://treatment.plazi.org/id/F93BFB53D1515312020EB8BFED68E5E1" lastPageId="8" lastPageNumber="9" pageId="1" pageNumber="2">
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<subSubSection id="398819CED151531B020EB8BFEA36E4E6" box="[540,783,1503,1528]" pageId="1" pageNumber="2" type="nomenclature">
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<paragraph id="712D4A45D151531B020EB8BFEA36E4E6" blockId="1.[181,1141,1469,1672]" box="[540,783,1503,1528]" pageId="1" pageNumber="2">
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<heading id="2A65FD29D151531B020EB8BFEA36E4E6" box="[540,783,1503,1528]" centered="true" fontSize="11" level="2" pageId="1" pageNumber="2" reason="2">
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<taxonomicName id="B69231C6D151531B020EB8BFEBF5E4E6" ID-CoL="8TNRB" ID-ENA="1929454" authority="Herbert, 2002" authorityName="Herbert" authorityYear="2002" box="[540,716,1503,1528]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="1" pageNumber="2" phylum="Mollusca" rank="species" species="salpinx" status="sp. nov.">
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<emphasis id="43E69657D151531B020EB8BFEBF5E4E6" bold="true" box="[540,716,1503,1528]" italics="true" pageId="1" pageNumber="2">Gulella salpinx</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="58D52B2CD151531B02C1B8BFEA36E4E6" box="[723,783,1503,1528]" pageId="1" pageNumber="2" rank="species">sp. n.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="398819CED15153120246BB67ED68E5E1" lastPageId="8" lastPageNumber="9" pageId="1" pageNumber="2" type="description">
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<paragraph id="712D4A45D151531B0246BB67EBEFE73E" blockId="1.[181,1141,1469,1672]" box="[596,726,1543,1568]" pageId="1" pageNumber="2">
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(
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<figureCitation id="E9A956C0D151531B024EBB67EBF7E73E" box="[604,718,1543,1568]" captionStart-0="Fig" captionStart-1="Figs 2–7" captionStart-2="Figs 8–11" captionStart-3="Figs 12–15" captionStart-4="Figs 16–17" captionStart-5="Fig" captionStart-6="Figs 19–22" captionStart-7="Figs 23–24" captionStartId-0="1.[182,215,731,751]" captionStartId-1="2.[144,183,1216,1236]" captionStartId-2="3.[182,221,1056,1076]" captionStartId-3="4.[144,183,1211,1231]" captionStartId-4="5.[182,221,632,652]" captionStartId-5="5.[349,382,1647,1667]" captionStartId-6="6.[144,183,1045,1065]" captionStartId-7="7.[182,220,1085,1105]" captionTargetBox-0="[168,1136,201,723]" captionTargetBox-1="[179,1054,200,1195]" captionTargetBox-2="[217,1086,204,1037]" captionTargetBox-3="[190,1055,208,1189]" captionTargetBox-4="[186,1136,203,614]" captionTargetBox-5="[247,1078,1031,1629]" captionTargetBox-6="[152,1097,203,1026]" captionTargetBox-7="[193,1149,197,1051]" captionTargetId-0="figure-287@1.[166,1159,192,744]" captionTargetId-1="figure-135@2.[162,1073,185,1220]" captionTargetId-2="figure-224@3.[200,1098,187,1068]" captionTargetId-3="figure-133@4.[175,1068,193,1204]" captionTargetId-4="figure-124@5.[176,1149,195,629]" captionTargetId-5="figure-154@5.[247,1078,1031,1629]" captionTargetId-6="figure-205@6.[152,1097,203,1026]" captionTargetId-7="figure-278@7.[176,1159,179,1090]" captionTargetPageId-0="1" captionTargetPageId-1="2" captionTargetPageId-2="3" captionTargetPageId-3="4" captionTargetPageId-4="5" captionTargetPageId-5="5" captionTargetPageId-6="6" captionTargetPageId-7="7" captionText-0="Fig. 1. Map of Port Shepstone area and coastal hinterland, showing location of Marble Delta (stippled area). The type locality of Gulella salpinx sp. n. is marked with a black triangle; the cross hatched area indicates the built-up coastal strip." captionText-1="Figs 2–7. Gulella salpinx sp. n. 2–4. Holotype, length = 7.14mm. 5. Paratype, cylindrical specimen, length = 6.97mm. 6. Paratype, squat, obovate specimen, length = 6.56mm. 7. Paratype, oblique basal view to show umbilicus." captionText-2="Figs 8–11. Gulella salpinx sp. n. 8–9. Paratype, 4-whorled juvenile, apertural and basal views, diameter 3.40mm. 10–11. Paratype, 7-whorled juvenile, apertural and basal views, diameter 3.78mm." captionText-3="Figs 12–15. Gulella salpinx sp. n. 12. Paratype, granular microsculpture inside aperture, scale bar = 50 m. 13. Intervals between axial ribs, scale bar = 200 m. 14. Paratype, embryonic shell, scale bar = 0.5 mm. 15. Paratype, first whorl of embryonic shell, scale bar = 200 m." captionText-4="Figs 16–17. Gulella salpinx sp. n. 16. Axial microsculpture on base of juvenile, scale bar = 100 m. 17. Embryo ex utero, scale bar = 0.5 mm." captionText-5="Fig. 18. Gulella salpinx sp. n., living animal, shell length ca 7.2 mm." captionText-6="Figs 19–22. Gulella salpinx sp. n. radula. 19. Active zone of radula at anterior odontophoral flexure, scale bar = 75 m. 20. Half-row of preceding edge of radula folded under and outermost 2–4 teeth not visible, scale bar = 25 m. 21. Zone of lateral maximum, showing basal attachment and elongate shaft/cusp, scale bar = 20 m. 22. Rachidian and shorter, innermost lateral teeth, scale bar = 10 m." captionText-7="Figs 23–24.Gulella salpinx sp. n. Distal reproductive tract and internal penial armature.23. Distal reproductive tract. 24. Dissection of penis to reveal internal armature; the wall of the penis has been cut longitudinally in the dorso-lateral area and the cut walls spread apart. ap, annular pilaster; atr, atrium; emb, embryo; fov, free oviduct; fst, fibrous spinule tuft; gp, genital pore; gsp, granular spinules; pen, penis; pgl, prostate gland; prm, penial retractor muscle; spc, spermatheca; spcd, spermathecal duct; tsp, trigonal spinules; ute, uterus; vag, vagina; vd, vas deferens; vpr, ventral pilaster ridge." figureDoi-0="http://doi.org/10.5281/zenodo.7664675" figureDoi-1="http://doi.org/10.5281/zenodo.7664677" figureDoi-2="http://doi.org/10.5281/zenodo.7664679" figureDoi-3="http://doi.org/10.5281/zenodo.7664681" figureDoi-4="http://doi.org/10.5281/zenodo.7664685" figureDoi-5="http://doi.org/10.5281/zenodo.7664691" figureDoi-6="http://doi.org/10.5281/zenodo.7664693" figureDoi-7="http://doi.org/10.5281/zenodo.7664697" httpUri-0="https://zenodo.org/record/7664675/files/figure.png" httpUri-1="https://zenodo.org/record/7664677/files/figure.png" httpUri-2="https://zenodo.org/record/7664679/files/figure.png" httpUri-3="https://zenodo.org/record/7664681/files/figure.png" httpUri-4="https://zenodo.org/record/7664685/files/figure.png" httpUri-5="https://zenodo.org/record/7664691/files/figure.png" httpUri-6="https://zenodo.org/record/7664693/files/figure.png" httpUri-7="https://zenodo.org/record/7664697/files/figure.png" pageId="1" pageNumber="2">Figs 1–24</figureCitation>
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)
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</paragraph>
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<paragraph id="712D4A45D151531B00A7BB50ED4CE796" blockId="1.[181,1141,1469,1672]" pageId="1" pageNumber="2">
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<emphasis id="43E69657D151531B00A7BB50E811E756" box="[181,296,1584,1608]" italics="true" pageId="1" pageNumber="2">Diagnosis</emphasis>
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: Shell of moderate size, length
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<quantity id="B66AE7A0D151531B02B7BB4FEA69E756" box="[677,848,1583,1608]" metricMagnitude="-3" metricUnit="m" metricValue="7.125" metricValueMax="7.55" metricValueMin="6.7" pageId="1" pageNumber="2" unit="mm" value="7.125" valueMax="7.55" valueMin="6.7">6.70–7.55 mm</quantity>
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, cylindrical to somewhat obovate; sculptured with strong axial ribs; peristome entire and disjunct from preceding whorl, strongly flaring; aperture with a single tooth, a weak in-running parietal lamella;
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</paragraph>
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<caption id="25ED1ACDD15253180082B9A0E8F6E41A" ID-DOI="http://doi.org/10.5281/zenodo.7664677" ID-Zenodo-Dep="7664677" httpUri="https://zenodo.org/record/7664677/files/figure.png" pageId="2" pageNumber="3" startId="2.[144,183,1216,1236]" targetBox="[179,1054,200,1195]" targetPageId="2">
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<paragraph id="712D4A45D15253180082B9A0E8F6E41A" blockId="2.[144,1104,1216,1284]" pageId="2" pageNumber="3">
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Figs 2–7.
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<taxonomicName id="B69231C6D152531800FBB9A0E84AE5CA" authority="Herbert, 2002" authorityName="Herbert" authorityYear="2002" box="[233,371,1216,1236]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="2" pageNumber="3" phylum="Mollusca" rank="species" species="salpinx" status="sp. nov.">
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<emphasis id="43E69657D152531800FBB9A0E84AE5CA" box="[233,371,1216,1236]" italics="true" pageId="2" pageNumber="3">Gulella salpinx</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="58D52B2CD1525318016BB9A0E893E5CA" box="[377,426,1216,1236]" pageId="2" pageNumber="3" rank="species">sp. n.</taxonomicNameLabel>
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2–4. Holotype, length = 7.14mm. 5. Paratype, cylindrical specimen, length = 6.97mm. 6. Paratype, squat, obovate specimen, length = 6.56mm. 7. Paratype, oblique basal view to show umbilicus.
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</paragraph>
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</caption>
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<paragraph id="712D4A45D15253180082B846E891E461" blockId="2.[144,1104,1318,1671]" pageId="2" pageNumber="3">
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umbilicus narrow. Radula with relatively few teeth (
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<emphasis id="43E69657D152531802C7B846EBD6E420" box="[725,751,1318,1342]" italics="true" pageId="2" pageNumber="3">ca</emphasis>
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1750), rachidian present. Penis short and stout, lacking strong spines or hooks, but with three distinct series of minute spinules. Ovoviviparous.
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</paragraph>
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<paragraph id="712D4A45D15253190082B8EEEA51E456" blockId="2.[144,1104,1318,1671]" lastBlockId="3.[181,1142,1135,1672]" lastPageId="3" lastPageNumber="4" pageId="2" pageNumber="3">
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<emphasis id="43E69657D15253180082B8EEE81FE4B8" box="[144,294,1422,1446]" italics="true" pageId="2" pageNumber="3">Description</emphasis>
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: Shell of moderate size for the genus, length
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<quantity id="B66AE7A0D15253180384B8EEED76E4B9" box="[918,1103,1422,1447]" metricMagnitude="-3" metricUnit="m" metricValue="7.125" metricValueMax="7.55" metricValueMin="6.7" pageId="2" pageNumber="3" unit="mm" value="7.125" valueMax="7.55" valueMin="6.7">6.70–7.55 mm</quantity>
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(mean=7.161, n = 21), width
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<quantity id="B66AE7A0D152531801CFB8CEEBBAE4D9" box="[477,643,1454,1479]" metricMagnitude="-3" metricUnit="m" metricValue="3.775" metricValueMax="3.98" metricValueMin="3.57" pageId="2" pageNumber="3" unit="mm" value="3.775" valueMax="3.98" valueMin="3.57">3.57–3.98 mm</quantity>
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(mean = 3.799, n = 21), length/diameter ratio 1.71–2.07; rather variable in shape, from cylindrical (
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<figureCitation id="E9A956C0D15253180375B8AEEA8BE4F9" box="[871,946,1486,1511]" captionStart="Figs 2–7" captionStartId="2.[144,183,1216,1236]" captionTargetBox="[179,1054,200,1195]" captionTargetId="figure-135@2.[162,1073,185,1220]" captionTargetPageId="2" captionText="Figs 2–7. Gulella salpinx sp. n. 2–4. Holotype, length = 7.14mm. 5. Paratype, cylindrical specimen, length = 6.97mm. 6. Paratype, squat, obovate specimen, length = 6.56mm. 7. Paratype, oblique basal view to show umbilicus." figureDoi="http://doi.org/10.5281/zenodo.7664677" httpUri="https://zenodo.org/record/7664677/files/figure.png" pageId="2" pageNumber="3">Fig. 5</figureCitation>
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) to obovatecylindrical (
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<figureCitation id="E9A956C0D1525318010BB88EE867E719" box="[281,350,1518,1543]" captionStart="Figs 2–7" captionStartId="2.[144,183,1216,1236]" captionTargetBox="[179,1054,200,1195]" captionTargetId="figure-135@2.[162,1073,185,1220]" captionTargetPageId="2" captionText="Figs 2–7. Gulella salpinx sp. n. 2–4. Holotype, length = 7.14mm. 5. Paratype, cylindrical specimen, length = 6.97mm. 6. Paratype, squat, obovate specimen, length = 6.56mm. 7. Paratype, oblique basal view to show umbilicus." figureDoi="http://doi.org/10.5281/zenodo.7664677" httpUri="https://zenodo.org/record/7664677/files/figure.png" pageId="2" pageNumber="3">Fig. 6</figureCitation>
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), with the broadest part between middle region and apex; diameter of last and penultimate whorls often distinctly smaller than middle whorls. Embryonic shell (
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<figureCitation id="E9A956C0D1525318014DBB4EE88DE759" box="[351,436,1582,1607]" captionStart="Figs 12–15" captionStartId="4.[144,183,1211,1231]" captionTargetBox="[190,1055,208,1189]" captionTargetId="figure-133@4.[175,1068,193,1204]" captionTargetPageId="4" captionText="Figs 12–15. Gulella salpinx sp. n. 12. Paratype, granular microsculpture inside aperture, scale bar = 50 m. 13. Intervals between axial ribs, scale bar = 200 m. 14. Paratype, embryonic shell, scale bar = 0.5 mm. 15. Paratype, first whorl of embryonic shell, scale bar = 200 m." figureDoi="http://doi.org/10.5281/zenodo.7664681" httpUri="https://zenodo.org/record/7664681/files/figure.png" pageId="2" pageNumber="3">Fig. 14</figureCitation>
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)
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<emphasis id="43E69657D152531801D1BB4EE8E7E758" box="[451,478,1582,1606]" italics="true" pageId="2" pageNumber="3">ca</emphasis>
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<quantity id="B66AE7A0D152531801F7BB4EEB05E759" box="[485,572,1582,1607]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="2" pageNumber="3" unit="mm" value="1.6">1.6 mm</quantity>
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in diameter, comprising
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<emphasis id="43E69657D1525318034CBB4EEA40E758" box="[862,889,1582,1606]" italics="true" pageId="2" pageNumber="3">ca</emphasis>
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2.5 whorls; initial whorl with somewhat irregular wrinkle-like sculpture (
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<figureCitation id="E9A956C0D15253180322BB2EEAB2E779" box="[816,907,1614,1639]" captionStart="Figs 12–15" captionStartId="4.[144,183,1211,1231]" captionTargetBox="[190,1055,208,1189]" captionTargetId="figure-133@4.[175,1068,193,1204]" captionTargetPageId="4" captionText="Figs 12–15. Gulella salpinx sp. n. 12. Paratype, granular microsculpture inside aperture, scale bar = 50 m. 13. Intervals between axial ribs, scale bar = 200 m. 14. Paratype, embryonic shell, scale bar = 0.5 mm. 15. Paratype, first whorl of embryonic shell, scale bar = 200 m." figureDoi="http://doi.org/10.5281/zenodo.7664681" httpUri="https://zenodo.org/record/7664681/files/figure.png" pageId="2" pageNumber="3">Fig. 15</figureCitation>
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), this becoming progressively more radially (axially) aligned in subsequent whorls and appearing as very fine, close-set axial riblets on final embryonic shell whorl; junction between embryonic shell and teleoconch distinct. Teleoconch comprising 6.25–7.00 whorls; whorls moderately to strongly convex, suture indented; sculptured by stronger, prosocline axial ribs, running from suture to suture (55–70 on penultimate whorl); rib intervals lacking obvious microsculpture and with no evidence of spiral threads (
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<figureCitation id="E9A956C0D153531900ACB86FE82CE436" box="[190,277,1295,1320]" captionStart="Figs 12–15" captionStartId="4.[144,183,1211,1231]" captionTargetBox="[190,1055,208,1189]" captionTargetId="figure-133@4.[175,1068,193,1204]" captionTargetPageId="4" captionText="Figs 12–15. Gulella salpinx sp. n. 12. Paratype, granular microsculpture inside aperture, scale bar = 50 m. 13. Intervals between axial ribs, scale bar = 200 m. 14. Paratype, embryonic shell, scale bar = 0.5 mm. 15. Paratype, first whorl of embryonic shell, scale bar = 200 m." figureDoi="http://doi.org/10.5281/zenodo.7664681" httpUri="https://zenodo.org/record/7664681/files/figure.png" pageId="3" pageNumber="4">Fig. 13</figureCitation>
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); base of juvenile shells lacking axial ribs (
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<figureCitation id="E9A956C0D15353190300B86FEAB0E436" box="[786,905,1295,1320]" captionStart="Figs 8–11" captionStartId="3.[182,221,1056,1076]" captionTargetBox="[217,1086,204,1037]" captionTargetId="figure-224@3.[200,1098,187,1068]" captionTargetPageId="3" captionText="Figs 8–11. Gulella salpinx sp. n. 8–9. Paratype, 4-whorled juvenile, apertural and basal views, diameter 3.40mm. 10–11. Paratype, 7-whorled juvenile, apertural and basal views, diameter 3.78mm." figureDoi="http://doi.org/10.5281/zenodo.7664679" httpUri="https://zenodo.org/record/7664679/files/figure.png" pageId="3" pageNumber="4">Figs 9, 11</figureCitation>
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), sculptured instead by fine, somewhat irregular, raised axial threads (
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<figureCitation id="E9A956C0D15353190313B84FEA60E456" box="[769,857,1327,1352]" captionStart="Figs 16–17" captionStartId="5.[182,221,632,652]" captionTargetBox="[186,1136,203,614]" captionTargetId="figure-124@5.[176,1149,195,629]" captionTargetPageId="5" captionText="Figs 16–17. Gulella salpinx sp. n. 16. Axial microsculpture on base of juvenile, scale bar = 100 m. 17. Embryo ex utero, scale bar = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7664685" httpUri="https://zenodo.org/record/7664685/files/figure.png" pageId="3" pageNumber="4">Fig. 16</figureCitation>
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).
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</paragraph>
|
||
<caption id="25ED1ACDD153531900A4B940ED60E552" ID-DOI="http://doi.org/10.5281/zenodo.7664679" ID-Zenodo-Dep="7664679" httpUri="https://zenodo.org/record/7664679/files/figure.png" pageId="3" pageNumber="4" startId="3.[182,221,1056,1076]" targetBox="[217,1086,204,1037]" targetPageId="3">
|
||
<paragraph id="712D4A45D153531900A4B940ED60E552" blockId="3.[182,1141,1056,1100]" pageId="3" pageNumber="4">
|
||
Figs 8–11.
|
||
<taxonomicName id="B69231C6D1535319010FB940E890E52A" authority="Herbert, 2002" authorityName="Herbert" authorityYear="2002" box="[285,425,1056,1076]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="3" pageNumber="4" phylum="Mollusca" rank="species" species="salpinx" status="sp. nov.">
|
||
<emphasis id="43E69657D1535319010FB940E890E52A" box="[285,425,1056,1076]" italics="true" pageId="3" pageNumber="4">Gulella salpinx</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="58D52B2CD153531901A3B940E8DDE52A" box="[433,484,1056,1076]" pageId="3" pageNumber="4" rank="species">sp. n.</taxonomicNameLabel>
|
||
8–9. Paratype, 4-whorled juvenile, apertural and basal views, diameter 3.40mm. 10–11. Paratype, 7-whorled juvenile, apertural and basal views, diameter 3.78mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="712D4A45D153531E00C2B82FE98CE496" blockId="3.[181,1142,1135,1672]" lastBlockId="4.[144,1104,1327,1672]" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4">
|
||
Terminal part of last whorl disjunct from preceding whorl and drawn out into a short trumpet-like tube (
|
||
<figureCitation id="E9A956C0D15353190191B80FE8FDE496" box="[387,452,1391,1416]" captionStart="Figs 2–7" captionStartId="2.[144,183,1216,1236]" captionTargetBox="[179,1054,200,1195]" captionTargetId="figure-135@2.[162,1073,185,1220]" captionTargetPageId="2" captionText="Figs 2–7. Gulella salpinx sp. n. 2–4. Holotype, length = 7.14mm. 5. Paratype, cylindrical specimen, length = 6.97mm. 6. Paratype, squat, obovate specimen, length = 6.56mm. 7. Paratype, oblique basal view to show umbilicus." figureDoi="http://doi.org/10.5281/zenodo.7664677" httpUri="https://zenodo.org/record/7664677/files/figure.png" pageId="3" pageNumber="4">Fig. 3</figureCitation>
|
||
); length of tube somewhat variable; peristome entire in mature individuals and aperture with only a single tooth, viz.: a simple, rather weak parietal lamella in the form of an in-running ridge, commencing at lip edge and running inward to level of basal part of preceding whorl (
|
||
<figureCitation id="E9A956C0D1535319029BB8AFEBF7E4F6" box="[649,718,1487,1512]" captionStart="Figs 2–7" captionStartId="2.[144,183,1216,1236]" captionTargetBox="[179,1054,200,1195]" captionTargetId="figure-135@2.[162,1073,185,1220]" captionTargetPageId="2" captionText="Figs 2–7. Gulella salpinx sp. n. 2–4. Holotype, length = 7.14mm. 5. Paratype, cylindrical specimen, length = 6.97mm. 6. Paratype, squat, obovate specimen, length = 6.56mm. 7. Paratype, oblique basal view to show umbilicus." figureDoi="http://doi.org/10.5281/zenodo.7664677" httpUri="https://zenodo.org/record/7664677/files/figure.png" pageId="3" pageNumber="4">Fig. 7</figureCitation>
|
||
); in addition, mid portion of outer lip usually thickened, forming a low bulge one half to two-thirds length of lip from base; peristome at most slightly indented to right of parietal lamella. Interior of aperture appearing smooth, but microscopically sculptured with minute raised granules (
|
||
<figureCitation id="E9A956C0D1535319045ABB4FE9EDE776" captionStart="Figs 12–15" captionStartId="4.[144,183,1211,1231]" captionTargetBox="[190,1055,208,1189]" captionTargetId="figure-133@4.[175,1068,193,1204]" captionTargetPageId="4" captionText="Figs 12–15. Gulella salpinx sp. n. 12. Paratype, granular microsculpture inside aperture, scale bar = 50 m. 13. Intervals between axial ribs, scale bar = 200 m. 14. Paratype, embryonic shell, scale bar = 0.5 mm. 15. Paratype, first whorl of embryonic shell, scale bar = 200 m." figureDoi="http://doi.org/10.5281/zenodo.7664681" httpUri="https://zenodo.org/record/7664681/files/figure.png" pageId="3" pageNumber="4">Fig. 12</figureCitation>
|
||
). Juveniles lacking apertural dentition at all stages (
|
||
<figureCitation id="E9A956C0D1535319033BBB2FEA9BE776" box="[809,930,1615,1640]" captionStart="Figs 8–11" captionStartId="3.[182,221,1056,1076]" captionTargetBox="[217,1086,204,1037]" captionTargetId="figure-224@3.[200,1098,187,1068]" captionTargetPageId="3" captionText="Figs 8–11. Gulella salpinx sp. n. 8–9. Paratype, 4-whorled juvenile, apertural and basal views, diameter 3.40mm. 10–11. Paratype, 7-whorled juvenile, apertural and basal views, diameter 3.78mm." figureDoi="http://doi.org/10.5281/zenodo.7664679" httpUri="https://zenodo.org/record/7664679/files/figure.png" pageId="3" pageNumber="4">Figs 8, 10</figureCitation>
|
||
). Exterior of body whorl with a shallow spiral indentation between periphery and base (
|
||
<figureCitation id="E9A956C0D153531903C2BB0FED2CE796" box="[976,1045,1647,1672]" captionStart="Figs 2–7" captionStartId="2.[144,183,1216,1236]" captionTargetBox="[179,1054,200,1195]" captionTargetId="figure-135@2.[162,1073,185,1220]" captionTargetPageId="2" captionText="Figs 2–7. Gulella salpinx sp. n. 2–4. Holotype, length = 7.14mm. 5. Paratype, cylindrical specimen, length = 6.97mm. 6. Paratype, squat, obovate specimen, length = 6.56mm. 7. Paratype, oblique basal view to show umbilicus." figureDoi="http://doi.org/10.5281/zenodo.7664677" httpUri="https://zenodo.org/record/7664677/files/figure.png" pageId="3" pageNumber="4">Fig. 3</figureCitation>
|
||
), giving base a slightly constricted, ‘pinched-in’ appearance; indentation not underlying an inrunning internal palatal ridge/fold, and disappearing immediately behind flaring aperture lip.
|
||
</paragraph>
|
||
<caption id="25ED1ACDD154531E0082B9DBEABFE5E1" ID-DOI="http://doi.org/10.5281/zenodo.7664681" ID-Zenodo-Dep="7664681" httpUri="https://zenodo.org/record/7664681/files/figure.png" pageId="4" pageNumber="5" startId="4.[144,183,1211,1231]" targetBox="[190,1055,208,1189]" targetPageId="4">
|
||
<paragraph id="712D4A45D154531E0082B9DBEABFE5E1" blockId="4.[144,1105,1211,1279]" pageId="4" pageNumber="5">
|
||
Figs 12–15.
|
||
<taxonomicName id="B69231C6D154531E00EDB9DBE8B3E5D1" authority="Herbert, 2002" authorityName="Herbert" authorityYear="2002" box="[255,394,1211,1231]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="4" pageNumber="5" phylum="Mollusca" rank="species" species="salpinx" status="sp. nov.">
|
||
<emphasis id="43E69657D154531E00EDB9DBE8B3E5D1" box="[255,394,1211,1231]" italics="true" pageId="4" pageNumber="5">Gulella salpinx</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="58D52B2CD154531E019DB9DBE8F9E5D1" box="[399,448,1211,1231]" pageId="4" pageNumber="5" rank="species">sp. n.</taxonomicNameLabel>
|
||
12. Paratype, granular microsculpture inside aperture, scale bar = 50 m. 13. Intervals between axial ribs, scale bar = 200 m. 14. Paratype, embryonic shell, scale bar = 0.5 mm. 15. Paratype, first whorl of embryonic shell, scale bar = 200 m.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="712D4A45D154531E00B8B8EFEB2DE736" blockId="4.[144,1104,1327,1672]" pageId="4" pageNumber="5">
|
||
Umbilicus open in adult (
|
||
<figureCitation id="E9A956C0D154531E01D6B8EFEB3EE4B6" box="[452,519,1423,1448]" captionStart="Figs 2–7" captionStartId="2.[144,183,1216,1236]" captionTargetBox="[179,1054,200,1195]" captionTargetId="figure-135@2.[162,1073,185,1220]" captionTargetPageId="2" captionText="Figs 2–7. Gulella salpinx sp. n. 2–4. Holotype, length = 7.14mm. 5. Paratype, cylindrical specimen, length = 6.97mm. 6. Paratype, squat, obovate specimen, length = 6.56mm. 7. Paratype, oblique basal view to show umbilicus." figureDoi="http://doi.org/10.5281/zenodo.7664677" httpUri="https://zenodo.org/record/7664677/files/figure.png" pageId="4" pageNumber="5">Fig. 7</figureCitation>
|
||
), but not wide, oval to drop-shaped; much wider and more circular in juvenile specimens (
|
||
<figureCitation id="E9A956C0D154531E0209B8CFEBBEE4D6" box="[539,647,1455,1480]" captionStart="Figs 8–11" captionStartId="3.[182,221,1056,1076]" captionTargetBox="[217,1086,204,1037]" captionTargetId="figure-224@3.[200,1098,187,1068]" captionTargetPageId="3" captionText="Figs 8–11. Gulella salpinx sp. n. 8–9. Paratype, 4-whorled juvenile, apertural and basal views, diameter 3.40mm. 10–11. Paratype, 7-whorled juvenile, apertural and basal views, diameter 3.78mm." figureDoi="http://doi.org/10.5281/zenodo.7664679" httpUri="https://zenodo.org/record/7664679/files/figure.png" pageId="4" pageNumber="5">Figs 9, 11</figureCitation>
|
||
); widest in specimens of
|
||
<emphasis id="43E69657D154531E0381B8D0EA94E4D6" box="[915,941,1456,1480]" italics="true" pageId="4" pageNumber="5">ca</emphasis>
|
||
2.0 teleoconch whorls and constituting 35–45 % of total shell width; umbilical diameter gradually narrowing with the addition of succeeding whorls, from
|
||
<emphasis id="43E69657D154531E02EDB890EA20E716" box="[767,793,1520,1544]" italics="true" pageId="4" pageNumber="5">ca</emphasis>
|
||
<quantity id="B66AE7A0D154531E030DB88FEA4DE716" box="[799,884,1519,1544]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="4" pageNumber="5" unit="mm" value="1.2">1.2 mm</quantity>
|
||
at its widest, to less than
|
||
<quantity id="B66AE7A0D154531E00D5BB6FE824E736" box="[199,285,1551,1576]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="4" pageNumber="5" unit="mm" value="0.5">0.5 mm</quantity>
|
||
in penultimate whorl.
|
||
</paragraph>
|
||
<paragraph id="712D4A45D154531F00B8BB4FEA2FE21D" blockId="4.[144,1104,1327,1672]" lastBlockId="5.[181,1142,714,1003]" lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5">
|
||
Shell uniformly white, at most slightly translucent even when fresh; but much of shell surface usually covered with what appears to be a flaky periostracal layer encrusted with microscopic leaf-litter particles. Animal uniformly off-white to pale buff (
|
||
<figureCitation id="E9A956C0D154531F0430BB0FE9EAE3FD" captionStart="Fig" captionStartId="5.[349,382,1647,1667]" captionTargetBox="[247,1078,1031,1629]" captionTargetId="figure-154@5.[247,1078,1031,1629]" captionTargetPageId="5" captionText="Fig. 18. Gulella salpinx sp. n., living animal, shell length ca 7.2 mm." figureDoi="http://doi.org/10.5281/zenodo.7664691" httpUri="https://zenodo.org/record/7664691/files/figure.png" lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5">Fig. 18</figureCitation>
|
||
), somewhat translucent; upper tentacular retractor muscles bright orange, clearly visible through neck and tentacle wall when extended.
|
||
</paragraph>
|
||
<caption id="25ED1ACDD155531F00A4BF18EB54E3BA" ID-DOI="http://doi.org/10.5281/zenodo.7664685" ID-Zenodo-Dep="7664685" httpUri="https://zenodo.org/record/7664685/files/figure.png" pageId="5" pageNumber="6" startId="5.[182,221,632,652]" targetBox="[186,1136,203,614]" targetPageId="5">
|
||
<paragraph id="712D4A45D155531F00A4BF18EB54E3BA" blockId="5.[182,1142,632,676]" pageId="5" pageNumber="6">
|
||
Figs 16–17.
|
||
<taxonomicName id="B69231C6D155531F013BBF18E88FE392" authority="Herbert, 2002" authorityName="Herbert" authorityYear="2002" box="[297,438,632,652]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="5" pageNumber="6" phylum="Mollusca" rank="species" species="salpinx" status="sp. nov.">
|
||
<emphasis id="43E69657D155531F013BBF18E88FE392" box="[297,438,632,652]" italics="true" pageId="5" pageNumber="6">Gulella salpinx</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="58D52B2CD155531F01AFBF18E8C9E392" box="[445,496,632,652]" pageId="5" pageNumber="6" rank="species">sp. n.</taxonomicNameLabel>
|
||
16. Axial microsculpture on base of juvenile, scale bar = 100 m. 17. Embryo
|
||
<emphasis id="43E69657D155531F0176BFF0E894E3BA" box="[356,429,656,676]" italics="true" pageId="5" pageNumber="6">ex utero</emphasis>
|
||
, scale bar = 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="712D4A45D155531C00A7BE72EB70E45D" blockId="5.[181,1142,714,1003]" lastBlockId="6.[144,1104,1194,1675]" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">
|
||
<emphasis id="43E69657D155531F00A7BE72E83FE234" box="[181,262,786,810]" italics="true" pageId="5" pageNumber="6">Radula</emphasis>
|
||
(
|
||
<figureCitation id="E9A956C0D155531F0105BE72E8A7E235" box="[279,414,786,811]" captionStart="Figs 19–22" captionStartId="6.[144,183,1045,1065]" captionTargetBox="[152,1097,203,1026]" captionTargetId="figure-205@6.[152,1097,203,1026]" captionTargetPageId="6" captionText="Figs 19–22. Gulella salpinx sp. n. radula. 19. Active zone of radula at anterior odontophoral flexure, scale bar = 75 m. 20. Half-row of preceding edge of radula folded under and outermost 2–4 teeth not visible, scale bar = 25 m. 21. Zone of lateral maximum, showing basal attachment and elongate shaft/cusp, scale bar = 20 m. 22. Rachidian and shorter, innermost lateral teeth, scale bar = 10 m." figureDoi="http://doi.org/10.5281/zenodo.7664693" httpUri="https://zenodo.org/record/7664693/files/figure.png" pageId="5" pageNumber="6">Figs 19–22</figureCitation>
|
||
): Beloglossan, length
|
||
<emphasis id="43E69657D155531F0289BE72EB8CE234" box="[667,693,786,810]" italics="true" pageId="5" pageNumber="6">ca</emphasis>
|
||
<quantity id="B66AE7A0D155531F02ADBE72EA20E235" box="[703,793,786,811]" metricMagnitude="-3" metricUnit="m" metricValue="2.1" pageId="5" pageNumber="6" unit="mm" value="2.1">2.1 mm</quantity>
|
||
, with
|
||
<emphasis id="43E69657D155531F0370BE72EA45E234" box="[866,892,786,810]" italics="true" pageId="5" pageNumber="6">ca</emphasis>
|
||
53 broadly v-shaped, transverse rows of backward-pointing teeth; formula (15–17)+1+(15–17); total number of teeth
|
||
<emphasis id="43E69657D155531F0103BE32E812E274" box="[273,299,850,874]" italics="true" pageId="5" pageNumber="6">ca</emphasis>
|
||
1750. Rachidian tooth present, but small, with a flattened, ovate base plate and a short claw-like cusp (
|
||
<figureCitation id="E9A956C0D155531F01F5BE12EB03E295" box="[487,570,882,907]" captionStart="Figs 19–22" captionStartId="6.[144,183,1045,1065]" captionTargetBox="[152,1097,203,1026]" captionTargetId="figure-205@6.[152,1097,203,1026]" captionTargetPageId="6" captionText="Figs 19–22. Gulella salpinx sp. n. radula. 19. Active zone of radula at anterior odontophoral flexure, scale bar = 75 m. 20. Half-row of preceding edge of radula folded under and outermost 2–4 teeth not visible, scale bar = 25 m. 21. Zone of lateral maximum, showing basal attachment and elongate shaft/cusp, scale bar = 20 m. 22. Rachidian and shorter, innermost lateral teeth, scale bar = 10 m." figureDoi="http://doi.org/10.5281/zenodo.7664693" httpUri="https://zenodo.org/record/7664693/files/figure.png" pageId="5" pageNumber="6">Fig. 22</figureCitation>
|
||
); inner lateral teeth progressively larger, reaching a maximum at teeth four and five (tooth length
|
||
<emphasis id="43E69657D155531F02A9BEF2EBECE2B4" box="[699,725,914,938]" italics="true" pageId="5" pageNumber="6">ca</emphasis>
|
||
<quantity id="B66AE7A0D155531F02CFBEF2EA13E2B5" box="[733,810,914,939]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="5" pageNumber="6" unit="m" value="50.0">50 m</quantity>
|
||
), then decreasing to less than half this size at edge of radula (
|
||
<figureCitation id="E9A956C0D155531F0236BED2EB42E2D5" box="[548,635,946,971]" captionStart="Figs 19–22" captionStartId="6.[144,183,1045,1065]" captionTargetBox="[152,1097,203,1026]" captionTargetId="figure-205@6.[152,1097,203,1026]" captionTargetPageId="6" captionText="Figs 19–22. Gulella salpinx sp. n. radula. 19. Active zone of radula at anterior odontophoral flexure, scale bar = 75 m. 20. Half-row of preceding edge of radula folded under and outermost 2–4 teeth not visible, scale bar = 25 m. 21. Zone of lateral maximum, showing basal attachment and elongate shaft/cusp, scale bar = 20 m. 22. Rachidian and shorter, innermost lateral teeth, scale bar = 10 m." figureDoi="http://doi.org/10.5281/zenodo.7664693" httpUri="https://zenodo.org/record/7664693/files/figure.png" pageId="5" pageNumber="6">Fig. 20</figureCitation>
|
||
); no obvious distinction between lateral and marginal teeth; cusp of larger lateral teeth at least as long as the base plate (
|
||
<figureCitation id="E9A956C0D155531F0406BEB2ED5EE2F5" box="[1044,1127,978,1003]" captionStart="Figs 19–22" captionStartId="6.[144,183,1045,1065]" captionTargetBox="[152,1097,203,1026]" captionTargetId="figure-205@6.[152,1097,203,1026]" captionTargetPageId="6" captionText="Figs 19–22. Gulella salpinx sp. n. radula. 19. Active zone of radula at anterior odontophoral flexure, scale bar = 75 m. 20. Half-row of preceding edge of radula folded under and outermost 2–4 teeth not visible, scale bar = 25 m. 21. Zone of lateral maximum, showing basal attachment and elongate shaft/cusp, scale bar = 20 m. 22. Rachidian and shorter, innermost lateral teeth, scale bar = 10 m." figureDoi="http://doi.org/10.5281/zenodo.7664693" httpUri="https://zenodo.org/record/7664693/files/figure.png" pageId="5" pageNumber="6">Fig. 21</figureCitation>
|
||
), those of inner two and outermost laterals shorter; teeth somewhat curved, the medioventral surface concave, so as to accommodate the inner neighbour when folded (
|
||
<figureCitation id="E9A956C0D156531C0430B9AAE989E41D" captionStart="Figs 19–22" captionStartId="6.[144,183,1045,1065]" captionTargetBox="[152,1097,203,1026]" captionTargetId="figure-205@6.[152,1097,203,1026]" captionTargetPageId="6" captionText="Figs 19–22. Gulella salpinx sp. n. radula. 19. Active zone of radula at anterior odontophoral flexure, scale bar = 75 m. 20. Half-row of preceding edge of radula folded under and outermost 2–4 teeth not visible, scale bar = 25 m. 21. Zone of lateral maximum, showing basal attachment and elongate shaft/cusp, scale bar = 20 m. 22. Rachidian and shorter, innermost lateral teeth, scale bar = 10 m." figureDoi="http://doi.org/10.5281/zenodo.7664693" httpUri="https://zenodo.org/record/7664693/files/figure.png" pageId="6" pageNumber="7">Fig. 22</figureCitation>
|
||
); largest laterals distinctly knife-like in dorsal view. Basal peg anchoring tooth to radula membrane (cf.
|
||
<bibRefCitation id="150337B4D156531C0168B86AE8C0E43D" author="AIKEN, D. W." box="[378,505,1290,1315]" pageId="6" pageNumber="7" pagination="317 - 323" refId="ref5377" refString="AIKEN, D. W. 1981. Differentiation of the radula of South African species of the genus Gulella into three types (Gastropoda Pulmonata: Streptaxidae). Journal of Conchology 30: 317 - 323." type="journal article" year="1981">Aiken 1981</bibRefCitation>
|
||
) not visible under SEM, but evident in light microscope preparations stained with Shirlastain A.
|
||
</paragraph>
|
||
<caption id="25ED1ACDD155531F014FBB0FEAF6E79D" ID-DOI="http://doi.org/10.5281/zenodo.7664691" ID-Zenodo-Dep="7664691" box="[349,975,1647,1667]" httpUri="https://zenodo.org/record/7664691/files/figure.png" pageId="5" pageNumber="6" startId="5.[349,382,1647,1667]" targetBox="[247,1078,1031,1629]" targetPageId="5">
|
||
<paragraph id="712D4A45D155531F014FBB0FEAF6E79D" blockId="5.[349,975,1647,1667]" box="[349,975,1647,1667]" pageId="5" pageNumber="6">
|
||
Fig. 18.
|
||
<taxonomicName id="B69231C6D155531F01BBBB0FEB0DE79D" authority="Herbert, 2002" authorityName="Herbert" authorityYear="2002" box="[425,564,1647,1667]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="5" pageNumber="6" phylum="Mollusca" rank="species" species="salpinx" status="sp. nov.">
|
||
<emphasis id="43E69657D155531F01BBBB0FEB0DE79D" box="[425,564,1647,1667]" italics="true" pageId="5" pageNumber="6">Gulella salpinx</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="58D52B2CD155531F0228BB0FEB55E79D" box="[570,620,1647,1667]" pageId="5" pageNumber="6" rank="species">sp. n.</taxonomicNameLabel>
|
||
, living animal, shell length
|
||
<emphasis id="43E69657D155531F037ABB0FEA44E79D" box="[872,893,1647,1667]" italics="true" pageId="5" pageNumber="6">ca</emphasis>
|
||
7.2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="25ED1ACDD156531C0082B975E815E597" ID-DOI="http://doi.org/10.5281/zenodo.7664693" ID-Zenodo-Dep="7664693" httpUri="https://zenodo.org/record/7664693/files/figure.png" pageId="6" pageNumber="7" startId="6.[144,183,1045,1065]" targetBox="[152,1097,203,1026]" targetPageId="6">
|
||
<paragraph id="712D4A45D156531C0082B975E815E597" blockId="6.[144,1104,1045,1161]" pageId="6" pageNumber="7">
|
||
Figs 19–22.
|
||
<taxonomicName id="B69231C6D156531C0113B976E8B2E534" authority="Herbert, 2002" authorityName="Herbert" authorityYear="2002" box="[257,395,1046,1066]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="6" pageNumber="7" phylum="Mollusca" rank="species" species="salpinx" status="sp. nov.">
|
||
<emphasis id="43E69657D156531C0113B976E8B2E534" box="[257,395,1046,1066]" italics="true" pageId="6" pageNumber="7">Gulella salpinx</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="58D52B2CD156531C0180B975E8FAE537" box="[402,451,1045,1065]" pageId="6" pageNumber="7" rank="species">sp. n.</taxonomicNameLabel>
|
||
radula. 19. Active zone of radula at anterior odontophoral flexure, scale bar = 75 m. 20. Half-row of preceding edge of radula folded under and outermost 2–4 teeth not visible, scale bar = 25 m. 21. Zone of lateral maximum, showing basal attachment and elongate shaft/cusp, scale bar = 20 m. 22. Rachidian and shorter, innermost lateral teeth, scale bar = 10 m.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="712D4A45D156531D0082B832EA71E758" blockId="6.[144,1104,1194,1675]" lastBlockId="7.[181,1142,1293,1670]" lastPageId="7" lastPageNumber="8" pageId="6" pageNumber="7">
|
||
<emphasis id="43E69657D156531C0082B832E84CE474" box="[144,373,1362,1386]" italics="true" pageId="6" pageNumber="7">Genital morphology</emphasis>
|
||
(
|
||
<figureCitation id="E9A956C0D156531C0195B832EB36E475" box="[391,527,1362,1387]" captionStart="Figs 23–24" captionStartId="7.[182,220,1085,1105]" captionTargetBox="[193,1149,197,1051]" captionTargetId="figure-278@7.[176,1159,179,1090]" captionTargetPageId="7" captionText="Figs 23–24.Gulella salpinx sp. n. Distal reproductive tract and internal penial armature.23. Distal reproductive tract. 24. Dissection of penis to reveal internal armature; the wall of the penis has been cut longitudinally in the dorso-lateral area and the cut walls spread apart. ap, annular pilaster; atr, atrium; emb, embryo; fov, free oviduct; fst, fibrous spinule tuft; gp, genital pore; gsp, granular spinules; pen, penis; pgl, prostate gland; prm, penial retractor muscle; spc, spermatheca; spcd, spermathecal duct; tsp, trigonal spinules; ute, uterus; vag, vagina; vd, vas deferens; vpr, ventral pilaster ridge." figureDoi="http://doi.org/10.5281/zenodo.7664697" httpUri="https://zenodo.org/record/7664697/files/figure.png" pageId="6" pageNumber="7">Figs 23, 24</figureCitation>
|
||
): The penis is stout and muscular, 1.5–2.0 mm in length (not everted).At its proximal (innermost) end it narrows rapidly toward its junction with the vas deferens, which is terminal and lies at a point adjacent to the insertion of the penial retractor muscle. The latter is undivided and well developed. An epiphallus or epiphalloid sac is not apparent and there is no penial sheath or appendix. The vas deferens is long and sinuous, winding forward beneath and alongside the penis before crossing under the spermathecal duct and free oviduct, after which it passes posteriorly again before joining the free oviduct, approximately halfway between the vagina and the anterior end of the thickened portion of the sperm-oviduct. The distal two-thirds of the vas deferens, nearest to the penis, appears thick-walled and muscular, whilst the proximal third, closest to its junction with the free oviduct, is thinner and more delicate. The spermatheca (bursa copulatrix) is ovate with an orange-brown mass inside. It lies posterior to the beginning of the sperm-oviduct, embedded within the apical viscera; its duct is long, running forward close to the columella and adjacent to the sperm-oviduct, distally it is closely applied to the free oviduct, inserting near to where the latter fuses with the genital atrium. The male and female components of the sperm-oviduct, the spermiduct and the oviductal channel, are separate, the distal part of the oviductal channel being in the form of a uterus, which in some individuals contained 2–
|
||
<specimenCount id="679481CCD157531D03BDB88DEAC8E718" box="[943,1009,1517,1542]" pageId="7" pageNumber="8" type="egg">3 eggs</specimenCount>
|
||
/embryos at various stages of development (early summer). The largest observed comprised nearly 2.5 whorls, i.e. almost the entire embryonic shell (
|
||
<figureCitation id="E9A956C0D157531D02F5BB4DEA02E758" box="[743,827,1581,1606]" captionStart="Figs 16–17" captionStartId="5.[182,221,632,652]" captionTargetBox="[186,1136,203,614]" captionTargetId="figure-124@5.[176,1149,195,629]" captionTargetPageId="5" captionText="Figs 16–17. Gulella salpinx sp. n. 16. Axial microsculpture on base of juvenile, scale bar = 100 m. 17. Embryo ex utero, scale bar = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7664685" httpUri="https://zenodo.org/record/7664685/files/figure.png" pageId="7" pageNumber="8">Fig. 17</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="25ED1ACDD157531D00A4B95DE8ADE5FF" ID-DOI="http://doi.org/10.5281/zenodo.7664697" ID-Zenodo-Dep="7664697" httpUri="https://zenodo.org/record/7664697/files/figure.png" pageId="7" pageNumber="8" startId="7.[182,220,1085,1105]" targetBox="[193,1149,197,1051]" targetPageId="7">
|
||
<paragraph id="712D4A45D157531D00A4B95DE8ADE5FF" blockId="7.[182,1142,1085,1249]" pageId="7" pageNumber="8">
|
||
Figs 23–24.
|
||
<taxonomicName id="B69231C6D157531D0132B95EE89FE54C" authority="Herbert, 2002" authorityName="Herbert" authorityYear="2002" box="[288,422,1086,1106]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="7" pageNumber="8" phylum="Mollusca" rank="species" species="salpinx" status="sp. nov.">
|
||
<emphasis id="43E69657D157531D0132B95EE89FE54C" box="[288,422,1086,1106]" italics="true" pageId="7" pageNumber="8">Gulella salpinx</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="58D52B2CD157531D01B8B95DE8E1E54F" box="[426,472,1085,1105]" pageId="7" pageNumber="8" rank="species">sp. n.</taxonomicNameLabel>
|
||
Distal reproductive tract and internal penial armature.23. Distal reproductive tract. 24. Dissection of penis to reveal internal armature; the wall of the penis has been cut longitudinally in the dorso-lateral area and the cut walls spread apart.
|
||
<emphasis id="43E69657D157531D0384B90DEA97E59F" bold="true" box="[918,942,1133,1153]" pageId="7" pageNumber="8">ap</emphasis>
|
||
, annular pilaster;
|
||
<emphasis id="43E69657D157531D0441B90DED49E59F" bold="true" box="[1107,1136,1133,1153]" pageId="7" pageNumber="8">atr</emphasis>
|
||
, atrium;
|
||
<emphasis id="43E69657D157531D014FB9E5E8BFE587" bold="true" box="[349,390,1157,1177]" pageId="7" pageNumber="8">emb</emphasis>
|
||
, embryo;
|
||
<emphasis id="43E69657D157531D01F1B9E5EB38E587" bold="true" box="[483,513,1157,1177]" pageId="7" pageNumber="8">fov</emphasis>
|
||
, free oviduct;
|
||
<emphasis id="43E69657D157531D0294B9E5EB9AE587" bold="true" box="[646,675,1157,1177]" pageId="7" pageNumber="8">fst,</emphasis>
|
||
fibrous spinule tuft;
|
||
<emphasis id="43E69657D157531D0370B9E5EA43E587" bold="true" box="[866,890,1157,1177]" pageId="7" pageNumber="8">gp</emphasis>
|
||
, genital pore;
|
||
<emphasis id="43E69657D157531D03ECB9E5ED26E587" bold="true" box="[1022,1055,1157,1177]" pageId="7" pageNumber="8">gsp</emphasis>
|
||
, granular spinules;
|
||
<emphasis id="43E69657D157531D017EB9FDE8B6E5AF" bold="true" box="[364,399,1181,1201]" pageId="7" pageNumber="8">pen</emphasis>
|
||
, penis;
|
||
<emphasis id="43E69657D157531D01C4B9FDE8CDE5AF" bold="true" box="[470,500,1181,1201]" pageId="7" pageNumber="8">pgl</emphasis>
|
||
, prostate gland;
|
||
<emphasis id="43E69657D157531D0299B9FDEB8CE5AF" bold="true" box="[651,693,1181,1201]" pageId="7" pageNumber="8">prm</emphasis>
|
||
, penial retractor muscle;
|
||
<emphasis id="43E69657D157531D038EB9FDEA82E5AF" bold="true" box="[924,955,1181,1201]" pageId="7" pageNumber="8">spc</emphasis>
|
||
, spermatheca;
|
||
<emphasis id="43E69657D157531D0456B9FDED49E5AF" bold="true" box="[1092,1136,1181,1201]" pageId="7" pageNumber="8">spcd</emphasis>
|
||
, spermathecal duct;
|
||
<emphasis id="43E69657D157531D01D6B9D5E8D8E5D7" bold="true" box="[452,481,1205,1225]" pageId="7" pageNumber="8">tsp</emphasis>
|
||
, trigonal spinules;
|
||
<emphasis id="43E69657D157531D029FB9D5EB92E5D7" bold="true" box="[653,683,1205,1225]" pageId="7" pageNumber="8">ute</emphasis>
|
||
, uterus;
|
||
<emphasis id="43E69657D157531D02EAB9D5EA23E5D7" bold="true" box="[760,794,1205,1225]" pageId="7" pageNumber="8">vag</emphasis>
|
||
, vagina;
|
||
<emphasis id="43E69657D157531D037EB9D5EABDE5D7" bold="true" box="[876,900,1205,1225]" pageId="7" pageNumber="8">vd</emphasis>
|
||
, vas deferens;
|
||
<emphasis id="43E69657D157531D0418B9D5ED15E5D7" bold="true" box="[1034,1068,1205,1225]" pageId="7" pageNumber="8">vpr</emphasis>
|
||
, ventral pilaster ridge.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="712D4A45D157531200C2BB2DEAA6E399" blockId="7.[181,1142,1293,1670]" lastBlockId="8.[144,1105,206,1279]" lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8">
|
||
The internal structure of the penis is complex (
|
||
<figureCitation id="E9A956C0D157531D02CBBB2DEA14E778" box="[729,813,1613,1638]" captionStart="Figs 23–24" captionStartId="7.[182,220,1085,1105]" captionTargetBox="[193,1149,197,1051]" captionTargetId="figure-278@7.[176,1159,179,1090]" captionTargetPageId="7" captionText="Figs 23–24.Gulella salpinx sp. n. Distal reproductive tract and internal penial armature.23. Distal reproductive tract. 24. Dissection of penis to reveal internal armature; the wall of the penis has been cut longitudinally in the dorso-lateral area and the cut walls spread apart. ap, annular pilaster; atr, atrium; emb, embryo; fov, free oviduct; fst, fibrous spinule tuft; gp, genital pore; gsp, granular spinules; pen, penis; pgl, prostate gland; prm, penial retractor muscle; spc, spermatheca; spcd, spermathecal duct; tsp, trigonal spinules; ute, uterus; vag, vagina; vd, vas deferens; vpr, ventral pilaster ridge." figureDoi="http://doi.org/10.5281/zenodo.7664697" httpUri="https://zenodo.org/record/7664697/files/figure.png" pageId="7" pageNumber="8">Fig. 24</figureCitation>
|
||
). In the proximal (innermost) third the wall is thickened forming an annular pilaster, in the ventral region this continues forward toward the genital atrium as a broad, slightly raised longitudinal ridge. Some variation is evident in the shape of the pilaster and in
|
||
<specimenCount id="679481CCD158531202C4BD8EEA54E019" box="[726,877,238,263]" pageId="8" pageNumber="9" type="generic">one specimen</specimenCount>
|
||
part of it was raised, forming a mushroom-like papilla. Penial armature is complex. The bulk of the pilaster bears close-set, elongate-trigonal spinules, mostly directed toward the genital opening. They are relatively easy to pick out on account of their orange colour. Similar, but smaller and more sparsely distributed spinules continue distally along the ventral pilaster ridge. On either side of this, the penial wall bears shallow, irregular longitudinal ridges and lacks spinules.The narrow section of the penis, near its junction with the vas deferens, contains a tuft of elongate fibre glass-like spinules. Between this and the annular pilaster is a zone of extremely small, granule-like spinules. In the everted penis the spines will lie mostly toward the tip of the penis and be directed backwards. These almost certainly function as hold-fast devices during copulation, preventing premature withdrawal of the everted penis from the partner. The elongate spinules near the opening of the vas deferens will presumably project as tuft at the tip of the everted penis.
|
||
</paragraph>
|
||
<paragraph id="712D4A45D15853120082BFF6E8C5E231" blockId="8.[144,1105,206,1279]" pageId="8" pageNumber="9">
|
||
<emphasis id="43E69657D15853120082BFF6E816E3B0" box="[144,303,662,686]" italics="true" pageId="8" pageNumber="9">Type material</emphasis>
|
||
:
|
||
<materialsCitation id="C1FA4018D15853120150BFF6E8C5E231" collectingDate="5. x. 2001 and 5. xii. 2001" collectionCode="NMSA" collectorName="D. Herbert & M. Bursey" county="Marble Delta" latitude="-30.650934" location="Mzimkulwana" longLatPrecision="1" longitude="30.356016" municipality="Mzimkulu" pageId="8" pageNumber="9" specimenCode="V9856, T1877" specimenCount="1" stateProvince="KwaZulu-Natal" typeStatus="holotype">
|
||
<typeStatus id="AE29F4E7D15853120150BFF6E889E3B1" box="[322,432,662,687]" pageId="8" pageNumber="9" type="holotype">Holotype</typeStatus>
|
||
:
|
||
<collectionCode id="1783D280D158531201ACBFF6EB37E3B1" box="[446,526,662,687]" 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="8" pageNumber="9" type="Museum">NMSA</collectionCode>
|
||
<specimenCode id="2134E23ED1585312020BBFF6EB51E3B1" box="[537,616,662,687]" collectionCode="V" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="8" pageNumber="9" type="Museum">V9856</specimenCode>
|
||
/
|
||
<specimenCode id="2134E23ED15853120263BFF6EB82E3B1" box="[625,699,662,687]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="8" pageNumber="9">T1877</specimenCode>
|
||
, length
|
||
<quantity id="B66AE7A0D15853120309BFF6EABFE3B1" box="[795,902,662,687]" metricMagnitude="-3" metricUnit="m" metricValue="7.14" pageId="8" pageNumber="9" unit="mm" value="7.14">7.14 mm</quantity>
|
||
, width
|
||
<quantity id="B66AE7A0D158531203F2BFF6ED75E3B1" box="[992,1100,662,687]" metricMagnitude="-3" metricUnit="m" metricValue="3.98" pageId="8" pageNumber="9" unit="mm" value="3.98">3.98 mm</quantity>
|
||
.
|
||
<collectingRegion id="B35684A7D15853120082BFD6E87AE3D1" box="[144,323,694,719]" country="South Africa" name="KwaZulu-Natal" pageId="8" pageNumber="9">KwaZulu-Natal</collectingRegion>
|
||
,
|
||
<collectingCounty id="984C32C9D1585312015FBFD6E8DDE3D1" box="[333,484,694,719]" pageId="8" pageNumber="9">Marble Delta</collectingCounty>
|
||
, immediately upstream of confluence of
|
||
<collectingMunicipality id="9149D03FD158531203BEBFD6ED18E3D1" box="[940,1057,694,719]" pageId="8" pageNumber="9">Mzimkulu</collectingMunicipality>
|
||
and
|
||
<location id="744D1C9ED15853120082BFB6E80BE3F1" LSID="urn:lsid:plazi:treatment:F93BFB53D1515312020EB8BFED68E5E1:744D1C9ED15853120082BFB6E80BE3F1" box="[144,306,726,751]" county="Marble Delta" latitude="-30.650934" longLatPrecision="1" longitude="30.356016" municipality="Mzimkulu" name="Mzimkulwana" pageId="8" pageNumber="9" stateProvince="KwaZulu-Natal">Mzimkulwana</location>
|
||
rivers,
|
||
<locationDeviation id="609F5367D1585312019FBFB6ED1CE3F1" box="[397,1061,726,751]" firstLocation="Port Shepstone" pageId="8" pageNumber="9" secondLocation="Oribi Gorge Nature Reserve">between Port Shepstone and Oribi Gorge Nature Reserve</locationDeviation>
|
||
, on northern bank of
|
||
<location id="744D1C9ED1585312014ABF96EB2DE211" LSID="urn:lsid:plazi:treatment:F93BFB53D1515312020EB8BFED68E5E1:744D1C9ED1585312014ABF96EB2DE211" box="[344,532,758,783]" county="Marble Delta" latitude="-30.650934" longLatPrecision="1" longitude="30.356016" municipality="Mzimkulu" name="Mzimkulu River" pageId="8" pageNumber="9" stateProvince="KwaZulu-Natal">Mzimkulu River</location>
|
||
(
|
||
<geoCoordinate id="14A62C82D15853120237BF96EB8BE211" box="[549,690,758,783]" degrees="30" direction="south" minutes="39.056" orientation="latitude" pageId="8" pageNumber="9" precision="1" value="-30.650934">30 39.056'S</geoCoordinate>
|
||
:
|
||
<geoCoordinate id="14A62C82D158531202A4BF96EA7CE211" box="[694,837,758,783]" degrees="30" direction="east" minutes="21.361" orientation="longitude" pageId="8" pageNumber="9" precision="1" value="30.356016">30 21.361'E</geoCoordinate>
|
||
), leg.
|
||
<collectorName id="DC672F93D1585312039CBF96ED31E211" box="[910,1032,758,783]" pageId="8" pageNumber="9">D. Herbert</collectorName>
|
||
&
|
||
<collectorName id="DC672F93D15853120422BF96E9D9E231" pageId="8" pageNumber="9">M. Bursey</collectorName>
|
||
,
|
||
<collectingDate id="1568956DD158531200F9BE76E8C1E231" box="[235,504,790,815]" isEnumeration="true" pageId="8" pageNumber="9">
|
||
<date id="052C6C85D158531200F9BE76E874E231" box="[235,333,790,815]" pageId="8" pageNumber="9" value="2001-10-05">5.x.2001</date>
|
||
and
|
||
<date id="052C6C85D15853120196BE76E8C1E231" box="[388,504,790,815]" pageId="8" pageNumber="9" value="2001-12-05">5.xii.2001</date>
|
||
</collectingDate>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="712D4A45D158531200B8BE56EA01E2F1" blockId="8.[144,1105,206,1279]" pageId="8" pageNumber="9">
|
||
<materialsCitation id="C1FA4018D158531200B8BE56EB3BE251" box="[170,514,822,847]" collectionCode="NMSA" pageId="8" pageNumber="9" specimenCode="V9857" specimenCount="1" typeStatus="paratype">
|
||
<typeStatus id="AE29F4E7D158531200B8BE56E82EE251" box="[170,279,822,847]" pageId="8" pageNumber="9" type="paratype">Paratypes</typeStatus>
|
||
(39):
|
||
<collectionCode id="1783D280D1585312014FBE56E895E251" box="[349,428,822,847]" 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="8" pageNumber="9" type="Museum">NMSA</collectionCode>
|
||
<specimenCode id="2134E23ED158531201A1BE56EB3BE251" box="[435,514,822,847]" collectionCode="V" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="8" pageNumber="9" type="Museum">V9857</specimenCode>
|
||
</materialsCitation>
|
||
/
|
||
<materialsCitation id="C1FA4018D15853120218BE56EB6AE251" box="[522,595,822,847]" collectionCode="T" pageId="8" pageNumber="9" specimenCode="T1878" specimenCount="1" typeStatus="paratype">
|
||
<specimenCode id="2134E23ED15853120218BE56EB6AE251" box="[522,595,822,847]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="8" pageNumber="9">T1878</specimenCode>
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation id="C1FA4018D1585312024DBE56E9D8E2B1" collectingDate="05 / x / 2001 and 05 / xii / 2001" collectionCode="T" collectorName="D. Herbert & One & Nationaal Natuurhistorisch Museum & Leiden" county="Marble Delta" latitude="-30.650934" location="Mzimkulwana" longLatPrecision="1" longitude="30.356016" municipality="Mzimkulu" pageId="8" pageNumber="9" specimenCode="RMNH 93036" specimenCount="1" stateProvince="KwaZulu-Natal" typeStatus="paratype">
|
||
same locality as holotype, leg.
|
||
<collectorName id="DC672F93D158531203AEBE56ED0CE251" box="[956,1077,822,847]" pageId="8" pageNumber="9">D. Herbert</collectorName>
|
||
<emphasis id="43E69657D15853120429BE56E994E270" italics="true" pageId="8" pageNumber="9">et al.</emphasis>
|
||
<collectingDate id="1568956DD158531200A0BE36E8E5E271" box="[178,476,854,879]" isEnumeration="true" pageId="8" pageNumber="9">
|
||
<date id="052C6C85D158531200A0BE36E81AE271" box="[178,291,854,879]" pageId="8" pageNumber="9" value="2001-10-05">05/x/2001</date>
|
||
and
|
||
<date id="052C6C85D15853120145BE36E8E5E271" box="[343,476,854,879]" pageId="8" pageNumber="9" value="2001-12-05">05/xii/2001</date>
|
||
</collectingDate>
|
||
.
|
||
<collectorName id="DC672F93D158531201F6BE36EB2AE271" box="[484,531,854,879]" pageId="8" pageNumber="9">One</collectorName>
|
||
<typeStatus id="AE29F4E7D1585312020ABE36EB41E271" box="[536,632,854,879]" pageId="8" pageNumber="9" type="paratype">paratype</typeStatus>
|
||
from this series has been deposited at each of the following institutions:
|
||
<collectorName id="DC672F93D158531201F5BE16EAB3E291" box="[487,906,886,911]" pageId="8" pageNumber="9">Nationaal Natuurhistorisch Museum</collectorName>
|
||
,
|
||
<collectorName id="DC672F93D1585312038BBE16EADEE291" box="[921,999,886,911]" pageId="8" pageNumber="9">Leiden</collectorName>
|
||
(
|
||
<specimenCode id="2134E23ED158531203E8BE16E9E0E2B1" collectionCode="RMNH" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" lsid="urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="8" pageNumber="9" type="Museum">RMNH 93036</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="C1FA4018D158531200F8BEF6EAA7E2B1" box="[234,926,918,943]" collectionCode="NMW" location="National Museum of Wales" pageId="8" pageNumber="9" specimenCount="1" stateProvince="Cardiff" typeStatus="paratype">
|
||
<location id="744D1C9ED158531200F8BEF6EB28E2B1" LSID="urn:lsid:plazi:treatment:F93BFB53D1515312020EB8BFED68E5E1:744D1C9ED158531200F8BEF6EB28E2B1" box="[234,529,918,943]" name="National Museum of Wales" pageId="8" pageNumber="9" stateProvince="Cardiff">National Museum of Wales</location>
|
||
,
|
||
<collectingRegion id="B35684A7D15853120208BEF6EB51E2B1" box="[538,616,918,943]" country="United Kingdom" name="Cardiff" pageId="8" pageNumber="9">Cardiff</collectingRegion>
|
||
(
|
||
<collectionCode id="1783D280D15853120267BEF6EB84E2B1" box="[629,701,918,943]" country="Austria" httpUri="http://grbio.org/cool/c7yt-hh77" name="Naturhistorisches Museum, Wien" pageId="8" pageNumber="9">NMW</collectionCode>
|
||
Z.2002.055.00001.)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="C1FA4018D158531203B5BEF6EB50E2D1" collectionCode="NMW" collectorName="London" location="Natural History Museum" pageId="8" pageNumber="9" specimenCode="BMNH 20020252" specimenCount="1" stateProvince="Cardiff" typeStatus="paratype">
|
||
<location id="744D1C9ED158531203B5BEF6E9C2E2D1" LSID="urn:lsid:plazi:treatment:F93BFB53D1515312020EB8BFED68E5E1:744D1C9ED158531203B5BEF6E9C2E2D1" name="Natural History Museum" pageId="8" pageNumber="9" stateProvince="Cardiff">Natural History Museum</location>
|
||
,
|
||
<collectorName id="DC672F93D1585312011EBED6E851E2D1" box="[268,360,950,975]" pageId="8" pageNumber="9">London</collectorName>
|
||
(
|
||
<specimenCode id="2134E23ED1585312016FBED6EB58E2D1" box="[381,609,950,975]" collectionCode="BMNH" pageId="8" pageNumber="9">BMNH 20020252</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="C1FA4018D15853120268BED6EB64E2F1" collectionCode="BMNH" collectorName="Smithsonian Institution & Washington, DC" location="National Museum of Natural History" pageId="8" pageNumber="9" specimenCount="1" stateProvince="Cardiff" typeStatus="paratype">
|
||
<location id="744D1C9ED15853120268BED6ED72E2D1" LSID="urn:lsid:plazi:treatment:F93BFB53D1515312020EB8BFED68E5E1:744D1C9ED15853120268BED6ED72E2D1" box="[634,1099,950,975]" name="National Museum of Natural History" pageId="8" pageNumber="9" stateProvince="Cardiff">National Museum of Natural History</location>
|
||
,
|
||
<collectorName id="DC672F93D15853120082BEB6E8A0E2F1" box="[144,409,982,1007]" pageId="8" pageNumber="9">Smithsonian Institution</collectorName>
|
||
,
|
||
<collectorName id="DC672F93D158531201B1BEB6EB64E2F1" box="[419,605,982,1007]" pageId="8" pageNumber="9">Washington, DC</collectorName>
|
||
</materialsCitation>
|
||
<materialsCitation id="C1FA4018D15853120276BEB6EA0DE2F1" box="[612,820,982,1007]" collectionCode="BMNH" pageId="8" pageNumber="9" specimenCode="USNM 1004625" specimenCount="1" stateProvince="Cardiff" typeStatus="paratype">
|
||
(
|
||
<specimenCode id="2134E23ED1585312027EBEB6EA14E2F1" box="[620,813,982,1007]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="8" pageNumber="9" type="Museum">USNM 1004625</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="712D4A45D15853120082BE9EEBDEE5C9" blockId="8.[144,1105,206,1279]" pageId="8" pageNumber="9">
|
||
<emphasis id="43E69657D15853120082BE9EE8A6E508" box="[144,415,1022,1046]" italics="true" pageId="8" pageNumber="9">Distribution and habitat</emphasis>
|
||
(
|
||
<figureCitation id="E9A956C0D158531201BDBE9EE8C8E509" box="[431,497,1022,1047]" captionStart="Fig" captionStartId="1.[182,215,731,751]" captionTargetBox="[168,1136,201,723]" captionTargetId="figure-287@1.[166,1159,192,744]" captionTargetPageId="1" captionText="Fig. 1. Map of Port Shepstone area and coastal hinterland, showing location of Marble Delta (stippled area). The type locality of Gulella salpinx sp. n. is marked with a black triangle; the cross hatched area indicates the built-up coastal strip." figureDoi="http://doi.org/10.5281/zenodo.7664675" httpUri="https://zenodo.org/record/7664675/files/figure.png" pageId="8" pageNumber="9">Fig. 1</figureCitation>
|
||
): Known only from the
|
||
<typeStatus id="AE29F4E7D15853120313BE9EEA08E509" box="[769,817,1022,1047]" pageId="8" pageNumber="9">type</typeStatus>
|
||
locality which comprises dense valley thicket/woodland, heavily invaded with
|
||
<taxonomicName id="B69231C6D158531202DDB97EEAF8E528" box="[719,961,1054,1078]" class="Magnoliopsida" family="Asteraceae" genus="Chromolaena" kingdom="Plantae" order="Asterales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="odorata">
|
||
<emphasis id="43E69657D158531202DDB97EEAF8E528" box="[719,961,1054,1078]" italics="true" pageId="8" pageNumber="9">Chromolaena odorata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="B69231C6D158531203E1B97EE9DCE548" class="Magnoliopsida" family="Verbenaceae" genus="Lantana" kingdom="Plantae" order="Lamiales" pageId="8" pageNumber="9" phylum="Tracheophyta" rank="species" species="camara">
|
||
<emphasis id="43E69657D158531203E1B97EE9DCE548" italics="true" pageId="8" pageNumber="9">Lantana camara</emphasis>
|
||
</taxonomicName>
|
||
. Living under logs and in leaf-litter beneath trees and dense understorey shrubs. All specimens were found in an area approximately
|
||
<quantity id="B66AE7A0D158531202A8B93EEBC9E569" box="[698,752,1118,1143]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="8" pageNumber="9" unit="m" value="50.0">50 m</quantity>
|
||
X
|
||
<specimenCount id="679481CCD1585312031CB93EEA72E569" box="[782,843,1118,1143]" pageId="8" pageNumber="9" type="generic">
|
||
<quantity id="B66AE7A0D1585312031CB93EEA7EE569" box="[782,839,1118,1143]" metricMagnitude="1" metricUnit="m" metricValue="2.0" pageId="8" pageNumber="9" unit="m" value="20.0">20 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
At the time of sampling, the species was moderately common at this locality and shells, both alive and dead, could be found with ease. Standard fertility analysis of soil samples indicate the pH to be 5.9, with a calcium concentration of
|
||
<emphasis id="43E69657D1585312025EB9DEEB5FE5C8" box="[588,614,1214,1238]" italics="true" pageId="8" pageNumber="9">ca</emphasis>
|
||
<quantity id="B66AE7A0D1585312027FB9DEEBEBE5C9" box="[621,722,1214,1239]" metricMagnitude="-3" metricUnit="kg" metricValue="4.0" pageId="8" pageNumber="9" unit="mg" value="4000.0">4000 mg</quantity>
|
||
/l.
|
||
</paragraph>
|
||
<paragraph id="712D4A45D15853120082B986ED68E5E1" blockId="8.[144,1105,206,1279]" box="[144,1105,1254,1279]" pageId="8" pageNumber="9">
|
||
<emphasis id="43E69657D15853120082B986E83CE5E0" box="[144,261,1254,1278]" italics="true" pageId="8" pageNumber="9">Etymology</emphasis>
|
||
: from
|
||
<taxonomicName id="B69231C6D1585312015EB986E8EDE5E1" authority="(Gr.)" baseAuthorityName="Gr." box="[332,468,1254,1279]" class="Gastropoda" family="Streptaxidae" genus="Gulella" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="9" phylum="Mollusca" rank="species" species="salpinx">
|
||
<emphasis id="43E69657D1585312015EB986E8A2E5E0" box="[332,411,1254,1278]" italics="true" pageId="8" pageNumber="9">salpinx</emphasis>
|
||
(Gr.)
|
||
</taxonomicName>
|
||
f., a trumpet, in reference to the disjunct, flaring peristome.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |