Diplommatina szechuanensis Pilsbry, 1934

Xie, Guang-Long, Zhang, Guoyi, Meng, Kaibaryer & Köhler, Frank, 2025, An illustrated type catalogue of Diplommatina Benson, 1849 from mainland China, with description of a new species, Diplommatina yipingica (Gastropoda, Cyclophoroidea), Zoosystematics and Evolution 101 (2), pp. 551-570 : 551-570

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.14946298
persistent identifier	https://treatment.plazi.org/id/FFB92437-DB33-5CA0-868C-7A8F02443FC8
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 szechuanensis Pilsbry, 1934
status

Treatment

Diplommatina szechuanensis Pilsbry, 1934 View in CoL

Diplommatina szechuanensis Pilsbry, 1934: 25, pl. 6, figs 1 and 1 a. View in CoL

Type material.

Holotype ANSP 159705 About ANSP , paratypes ANSP 464794 About ANSP .

Type locality.

“ Chengwai, Szechwan ” [Sichuan Province].

Brief description.

Shell dextral, with about 7 whorls. Protoconch smooth. Teleoconch with strong, dense, radial ribs, apart on the front of the penult whorl, 6 ribs per 0.5 mm on body whorl. The last whorl consists of a slightly oblique palatal rib at the constriction, a rather strong parietal lamella and the inward continuation of the columellar lamella.

Remarks.

The holotype was originally designated by Pilsbry (1934) in the legend of plate 6 (p. 28). The types have been listed in the catalogue of Baker (1964: 165).

References

Baker B (1964) Type land snails in the Academy of Natural Sciences of Philadelphia, Part III. Limnophile and thalassophile Pulmonata. Part IV. Land and fresh-water Prosobranchia. Proceedings of the Academy of Natural Sciences of Philadelphia 116: 149–193.

Pilsbry HA (1934) Zoological Results of the Dolan West China Expedition of 1931. Part II. Mollusks. Proceedings of the Academy of Natural Sciences of Philadelphia 86: 5-28.

Pilsbry HA (1934) Zoological Results of the Dolan West China Expedition of 1931. Part II. Mollusks. Proceedings of the Academy of Natural Sciences of Philadelphia 86: 5–28.