Dicharax (?) magnus (Godwin-Austen, 1893)

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/AAB9F50F-CDD0-5CC6-8372-A642B9667861
treatment provided by	ZooKeys by Pensoft (2020-10-29 22:48:38, last updated 2024-11-25 21:42:09)
scientific name	Dicharax (?) magnus (Godwin-Austen, 1893)
status

Treatment

Alycaeus magnus Godwin-Austen, 1893: 594.

Alycaeus (Alycaeus) magnus - Kobelt 1902: 346-347; Ramakrishna et al. 2010: 49.

Alycaeus magnus - Godwin-Austen 1914: 395, pl. 138, figs 1, 1a; Gude 1921: 210-211, fig. 33.

Type locality.

"Naga Hills, 150 miles eastward of Kohima".

Material examined.

Naga Hills, fr. Beddome, NHMUK 1903.7.1.1480 (1 syntype).

Remarks.

Protoconch low, weathered, no spiral lines visible; R1 also without spiral lines; R2 very long (similar to Chamalycaeus heudei ), some of the ribs have a horizontal projection in an anterior direction; near the suture these projections sometimes reach the neighbouring ribs; the entire shell is somewhat weathered, therefore it is not possible to decide if all ribs had these horizontal projections or only some of them.

References

Gude, GK, 1921. The Fauna of British India including Ceylon and Burma. Mollusca. III. Land operculates (Cyclophoridae, Truncatellidae, Assimineidae, Helicinidae). Taylor and Francis, London, DOI: https://doi.org/10.5962/bhl.title.12890

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