<documentID-CLB-Dataset="4348"ID-DOI="http://dx.doi.org/10.3897/zookeys.1059.68385"ID-GBIF-Dataset="a0c40684-8d8e-4aa2-ab8e-461105f5ea96"ID-PMC="PMC8426314"ID-Pensoft-Pub="1313-2970-1059-1"ID-Pensoft-UUID="ABC7C4F5491951E59A72F1FFC1BC0A5F"ID-PubMed="34566444"ID-ZooBank="650D7F4C990E4CBF88E3F0CD38EEC377"ModsDocID="1313-2970-1059-1"checkinTime="1630544413484"checkinUser="pensoft"docAuthor="Chen, Zhe-Yu, Lyu, Zhi-Tong & Wu, Min"docDate="2021"docId="AA63B94AF093547F99D63E116AAE19D2"docLanguage="en"docName="ZooKeys 1059: 1-21"docOrigin="ZooKeys 1059"docPubDate="2021-09-01"docSource="http://dx.doi.org/10.3897/zookeys.1059.68385"docTitle="Stegodera Martens 1876"docType="treatment"docVersion="6"id="ABC7C4F5491951E59A72F1FFC1BC0A5F"lastPageNumber="1"masterDocId="ABC7C4F5491951E59A72F1FFC1BC0A5F"masterDocTitle="Systematic revision of Stegodera Martens, 1876 (Gastropoda, Stylommatophora, Camaenidae), with description of a new genus"masterLastPageNumber="21"masterPageNumber="1"pageNumber="1"updateTime="1732803461375"updateUser="ExternalLinkService">
<mods:titleid="50863CB5AB62D8FBCB5E9A95DAD4870F">Systematic revision of Stegodera Martens, 1876 (Gastropoda, Stylommatophora, Camaenidae), with description of a new genus</mods:title>
<mods:affiliationid="467A04F7CE680058F7D2070E201900E7">College of food science and engineering, Wuhan Polytechnic University, Wuhan 430023, China & School of Life Sciences, Nanjing University, Nanjing 210023, China</mods:affiliation>
<mods:affiliationid="F68266A97BFF27A28EE2108E62EAD980">The Museum of Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China</mods:affiliation>
<bibRefCitationid="57246FC4A910236ED7B32D8EB182A28D"DOI="https://doi.org/10.1093/oxfordjournals.mollus.a064109"author="Schmacker, B"journalOrPublisher="Proceedings of the Malacological Society"pageId="0"pageNumber="1"pagination="169 - 174"refId="B38"refString="Schmacker, B, Boettger, O, 1894. Description of some Chinese land-shells. Proceedings of the Malacological Society 1: 169 - 174, DOI: https://doi.org/10.1093/oxfordjournals.mollus.a064109"title="Description of some Chinese land-shells."url="https://doi.org/10.1093/oxfordjournals.mollus.a064109"volume="1"year="1894">Schmacker and Boettger 1894</bibRefCitation>
<bibRefCitationid="33D6035D8DC041F368BCC87C110E3528"author="Pilsbry, HA"journalOrPublisher="The Nautilus"pageId="0"pageNumber="1"pagination="63 - 67"refId="B29"refString="Pilsbry, HA, 1905. Notes on Moellendorffia and Stegodera. The Nautilus 19: 63 - 67"title="Notes on Moellendorffia and Stegodera."volume="19"year="1905">Pilsbry 1905</bibRefCitation>
<bibRefCitationid="5E89571984E8C3EA108CAC24BEC5FE39"author="Yen, TC"journalOrPublisher="Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft"pageId="0"pageNumber="1"pagination="1 - 234"refId="B50"refString="Yen, TC, 1939. Die chinesischen Land- und Suesswasser-Gastropoden des Natur-Museums Senckenberg. Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft 444: 1 - 234"title="Die chinesischen Land- und Suesswasser-Gastropoden des Natur-Museums Senckenberg."volume="444"year="1939">Yen 1939</bibRefCitation>
<bibRefCitationid="826863C229C60B416EBA73937EB7B2E3"author="Thiele, J"journalOrPublisher="Journal of Molluscan Studies"pageId="0"pageNumber="1"refId="B40"refString="Thiele, J, 1931. Handbuch der systematischen Weichtierkunde. Vol. 1, Teil 2: 377-778. Gustav Fischer, Jena."title="Handbuch der systematischen Weichtierkunde. Vol. 1, Teil 2: 377 - 778. Gustav Fischer, Jena."year="1931">Thiele 1931</bibRefCitation>
<paragraphid="42E18F197C463EE8D240729CC3AC9E2E"pageId="0"pageNumber="1">Shell sinistral. Apical whorls with dense fine ribs that gradually becoming granules. The last 1/4 body whorl compressed, apically covering the contacted penultimate whorl. Peristome expanded and slightly reflexed. Head wart absent. Each side of mantle edge with a leaf-shaped appendage. Penis sheath weakly present. Penis externally simple. Epiphallic papilla absent. Flagellum present. Dart sac apparatus present. Accessory sac well developed. Mucous glands with numerous gland tubes. Membranous sac surrounding terminal genitalia absent. Poly-layered structure in dart sac and/or accessory sac absent.</paragraph>
<bibRefCitationid="BCFC01D39EA82005F9C854EE70D6E493"DOI="https://doi.org/10.1093/oxfordjournals.mollus.a064109"author="Schmacker, B"journalOrPublisher="Proceedings of the Malacological Society"pageId="0"pageNumber="1"pagination="169 - 174"refId="B38"refString="Schmacker, B, Boettger, O, 1894. Description of some Chinese land-shells. Proceedings of the Malacological Society 1: 169 - 174, DOI: https://doi.org/10.1093/oxfordjournals.mollus.a064109"title="Description of some Chinese land-shells."url="https://doi.org/10.1093/oxfordjournals.mollus.a064109"volume="1"year="1894">Schmacker and Boettger 1894</bibRefCitation>
<bibRefCitationid="EFF1D48CE42F458770F50DD0AA8B4CD5"author="Pilsbry, HA"journalOrPublisher="The Nautilus"pageId="0"pageNumber="1"pagination="63 - 67"refId="B29"refString="Pilsbry, HA, 1905. Notes on Moellendorffia and Stegodera. The Nautilus 19: 63 - 67"title="Notes on Moellendorffia and Stegodera."volume="19"year="1905">Pilsbry (1905)</bibRefCitation>
<bibRefCitationid="7A2B39B1ABF430A25D295ECD427643C8"author="Pilsbry, HA"journalOrPublisher="The Nautilus"pageId="0"pageNumber="1"pagination="63 - 67"refId="B29"refString="Pilsbry, HA, 1905. Notes on Moellendorffia and Stegodera. The Nautilus 19: 63 - 67"title="Notes on Moellendorffia and Stegodera."volume="19"year="1905">Pilsbry 1905</bibRefCitation>
<bibRefCitationid="754ABE85514ABB74F4147C808D086EA8"author="Gude, GK"journalOrPublisher="Proceedings of the Malacological Society of London"pageId="0"pageNumber="1"pagination="52 - 73"refId="B12"refString="Gude, GK, 1920. The armature of land Mollusca. Proceedings of the Malacological Society of London 14 (1): 52 - 73"title="The armature of land Mollusca."volume="14"year="1920">Gude 1920</bibRefCitation>
<bibRefCitationid="779D1461500408980011DF1C19326836"author="Pilsbry, HA"journalOrPublisher="The Nautilus"pageId="0"pageNumber="1"pagination="63 - 67"refId="B29"refString="Pilsbry, HA, 1905. Notes on Moellendorffia and Stegodera. The Nautilus 19: 63 - 67"title="Notes on Moellendorffia and Stegodera."volume="19"year="1905">Pilsbry (1905)</bibRefCitation>
<taxonomicNameid="B92FC153CBC78F66B538ABF7F2BAF654"authorityName="Kuroda & Emura"authorityYear="1943"class="Gastropoda"family="Camaenidae"genus="Nesiohelix"kingdom="Animalia"lsidName="Nesiohelix"order="Stylommatophora"pageId="0"pageNumber="1"phylum="Mollusca"rank="genus">
the most important character states like the presences of flagellum, numerous tubes of mucous glands and the papilla distally leading to mucous glands on the inner wall of the accessory sac, and the absences of the epiphallic papilla, poly-layered structure in dart sac apparatus and membranous sac surrounding terminal genitalia (
<bibRefCitationid="DB768C56E39351AC43AC0472380D3B16"DOI="https://doi.org/10.3897/zookeys.835.32697"author="Wu, M"journalOrPublisher="ZooKeys"pageId="0"pageNumber="1"pagination="139 - 152"refId="B46"refString="Wu, M, 2019. A taxonomic note on the helicoid land snail genus Traumatophora (Eupulmonata, Camaenidae). ZooKeys 835: 139 - 152, DOI: https://doi.org/10.3897/zookeys.835.32697"title="A taxonomic note on the helicoid land snail genus Traumatophora (Eupulmonata, Camaenidae)."url="https://doi.org/10.3897/zookeys.835.32697"volume="835"year="2019">Wu 2019</bibRefCitation>
<figureCitationid="864E26AA2B115165FACF2E4C4A3D81AC"captionStart="Figure 1"captionStartId="F1"captionText="Figure 1. Bayesian Inferences of camaenids (representatives of genera in Table 1) based on partial mitochondrial 16 S and CO 1 sequences. Numbers near nodes indicate Bayesian posterior probabilities. The squares on the right of each taxon name indicate its character states. Abbreviations: PS: penial sheath; EpP: epiphallic papilla; PC: penial caecum; Fl: flagellum; DS: dart sac apparatus A phylogram without Australian camaenids B the results of ancestral states (tagged on branch in red, blue, or black) reconstruction mapping on the phylogram with some Australian camaenid genera added. Orange part: the topologies supported by the results respectively by using both Bayesian Inference and Maximum Likelihood methods. Character states are from Schileyko (2003) and Wu (2019). Scale bars for substitutions per site."figureDoi="10.3897/zookeys.1059.68385.figure1"httpUri="https://binary.pensoft.net/fig/584114"pageId="0"pageNumber="1">1A, B</figureCitation>
