Diplommatina minuscula Heude, 1890
publication ID |
https://doi.org/10.3897/zse.101.133434 |
publication LSID |
lsid:zoobank.org:pub:BD2439F8-5ADE-4B33-8CEB-D151068C7AB1 |
DOI |
https://doi.org/10.5281/zenodo.14946268 |
persistent identifier |
https://treatment.plazi.org/id/276A86CF-4A8F-564D-A8B1-C0E56AAAF5E0 |
treatment provided by |
Zoosystematics and Evolution by Pensoft (2025-02-28 15:12:16, last updated 2025-02-28 17:25:44) |
scientific name |
Diplommatina minuscula Heude, 1890 |
status |
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Diplommatina minuscula Heude, 1890 View in CoL
Diplommatina minuscula Heude, 1890: 131, pl. 36, fig. 20. View in CoL
Type material.
Lectotype, HMT 234 a (Figs 6 E View Figure 6 12 P), designated herein ; two paralectotypes HMT 234 b, two paralectotypes MCZ 167032 About MCZ .
Type locality.
“ Tchen-kou, Szechwan ” [Chengkou, Chongqing City].
Brief description.
Shell dextral, with about 6–6.5 whorls. Protoconch smooth. Penultimate whorl slightly expanded; body whorl nearly equal in width. Constriction at middle of parietal wall. No spiral striation visible. Teleoconch with strong, widely-spaced, radial ribs; ca. 6–8 ribs per 0.5 mm on both penultimate and body whorls. Dorsal fold absent. Umbilicus closed. Double lip present. Columellar tooth present. One short horizontal palatalis just above columella. One short vertical palatalis.
Remarks.
The lectotype is designated herein in accordance with Art. 74 of the Code ( ICZN 1999) for the stabilisation of the name. Johnson listed ‘ paratypes’ housed in the MCZ. Diplommatina minuscula Chen & Zhang, 1998 is a junior homonym and, therefore, the name is permanently invalid. A replacement name Diplommatina yunnanensis is proposed below ( ICZN Art 34.2).
International Commission on Zoological Nomenclature (1999) International Code of Zoological Nomenclature, 4 th edn. International Trust for Zoological Nomenclature, London, xxix + 306 pp.
Chen D-N, Zhang G-Q (1998) Description on new species and zoogeographical analysis of the land mollusks from xishuangbanna and neighboring area, Yunnan province (Gastropoda: Prosobranchia: Archaeogastropda, Mesogastropod). Acta Zootaxonomica Sinica 23 (4): 346-356.
Heude PM (1890) Notes sur les mollusques terrestres de la vallee du Fleuve Bleu. Memoires concernant l'Histoire Naturelle de l'Empire Chinois 4: 125-188.
Figure 6. A. Lectotype of D. (Sinica) intermedia HMT 233 a; B. Holotype of D. liboensis IZCAS TM 136833; C. Holotype of D. longxianensis IZCAS TM 010064; D. Holotype of D. mangshanensis IZCAS CT- 001; E. Lectotype of D. (Sinica) minuscula HMT 234 a; F. Paratype of D. paxillus, SMF 39629; G. Paratype of D. paxillus hunanensis, SMF 39641; H. Lectotype of D. paxillus robusta SMF 39642; I. Lectotype of D. paxillus longipalatalis, SMF 39639; J. Lectotype of D. mucronata, SMF 39662; K. Paratype of D. (Sinica) pupinella, HMT 231 a; L. Lectotype of D. (Sinica) pyra HMT 230 a. Scale bar: 1 mm.
MCZ |
Museum of Comparative Zoology |
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
Kingdom |
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Order |
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SuperFamily |
Cyclophoroidea |
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Genus |
Diplommatina minuscula Heude, 1890
Xie, Guang-Long, Zhang, Guoyi, Meng, Kaibaryer & Köhler, Frank 2025 |
Diplommatina minuscula
Heude PM 1890: 131 |