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 (2020-10-29 22:48:38, last updated 2024-11-25 21:42:09)
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.

Kobelt, W, Moellendorff, O von, 1897. Catalog der gegenvaertig lebend bekannten Pneumonopomen. Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft 29: 73-88, 105-120, 137-152. https://www.biodiversitylibrary.org/page/28228303

Kobelt, W, 1902. Das Tierreich. Eine Zusammenstellung und Kennzeichnung der rezenten Tierformen. In Verbindung mit der Deutschen Zoologischen Gesellschaft herausgegeben von der Koeniglich Preussischen Akademie der Wissenschaften zu Berlin. Mollusca: Cyclophoridae. R. Friedlaender und Sohn, Berlin, https://biodiversitylibrary.org/page/1000211

Pall-Gergely, B, Hunyadi, A, Đỗ, ĐS, Naggs, F, Asami, T, 2017. Revision of the Alycaeidae of China, Laos and Vietnam (Gastropoda: Cyclophoroidea) I: The genera Dicharax and Metalycaeus. Zootaxa 4331 (1): 1 - 124, DOI: https://doi.org/10.11646/zootaxa.4331.1.1