Dicharax planorbulus (Heude, 1885)

Pall-Gergely, Barna, Sajan, Sheikh, Tripathy, Basudev, Meng, Kaibaryer, Asami, Takahiro & Ablett, Jonathan D., 2020, Genus-level revision of the Alycaeidae (Gastropoda, Cyclophoroidea), with an annotated species catalogue, ZooKeys 981, pp. 1-220 : 1

publication ID	https://dx.doi.org/10.3897/zookeys.981.53583
publication LSID	lsid:zoobank.org:pub:5194AAC8-6B8A-473F-8A41-470A60182A0B
persistent identifier	https://treatment.plazi.org/id/2520DF4F-1B13-531D-A689-46E1C0653B1D
treatment provided by	ZooKeys by Pensoft
scientific name	Dicharax planorbulus (Heude, 1885)
status

Treatment

Alycoeus [sic] planorbulus Heude, 1885: 96, pl. 24, figs 2, 2a-c.

Alycaeus (Chamalycaeus) planorbulus - Kobelt and Möllendorff 1897: 149; Kobelt 1902: 361.

Dicharax planorbulus - Páll-Gergely et al. 2017: 68, figs 21B, C, 42E, F, 44.

Type locality.

"in ditione Tchen-k’eou”.

Material examined.

China, Tchen-K’eou, MCZ 167136 (10 syntypes).

Remarks.

Protoconch low, rather matte; R1 regularly, densely ribbed, ribs low; ribs becoming slightly more widely spaced towards end of R1; R2 very densely ribbed, ribs curved towards the aperture.