Diplommatina intermedia Heude, 1890

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.14946258
persistent identifier	https://treatment.plazi.org/id/8FB2101C-A392-50BA-A4F4-EB4CBAF1EFD6
treatment provided by	Zoosystematics and Evolution by Pensoft
scientific name	Diplommatina intermedia Heude, 1890
status

Treatment

Diplommatina intermedia Heude, 1890 View in CoL

Diplommatina intermedia Heude, 1890: 131, pl. 36, fig. 22. View in CoL

Type material.

Lectotype HMT 233 a (Figs 6 A View Figure 6 , 12 L View Figure 12 ), designated herein ; 11 paralectotypes HMT 233 b; two paralectotypes MCZ 167031 About MCZ .

Type locality.

“ Tchen-kou, Szechwan ” [Chengkou, Chongqing City].

Brief description.

Shell dextral, with about 6 whorls. Protoconch smooth. Penultimate whorl slightly expanded; body whorl nearly as wide. Constriction at slightly left of parietal wall. No spiral striation visible. Teleoconch with thin, dense, radial ribs; ca. 6 ribs per 0.5 mm on penultimate whorl, ca. 4 ribs per 0.5 mm on body whorl. Dorsal fold absent. Umbilicus open, shallow. Double lip present. Columellar tooth present. One short horizontal palatalis above columella. One vertical palatalis.

Remarks.

The lectotype is designated herein in accordance with Art. 74 of the Code ( ICZN 1999) for the stabilisation of the name. Diplommatina intermedia Nicolas, 1891 and D. balansai var. intermedia Bavay & Dautzenberg, 1904 are both junior homonyms.