Chamalycaeus perplexus (Godwin-Austen, 1914)

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/15F2F26B-5C08-5934-88BE-596C8A22DCD8
treatment provided by	ZooKeys by Pensoft (2020-10-29 22:48:38, last updated by Karina 2024-11-11 23:06:43)
scientific name	Chamalycaeus perplexus (Godwin-Austen, 1914)
status

Treatment

Alycaeus perplexus Godwin-Austen, 1914: 380, pl. 155, fig. 11.

Alycaeus perplexus - Gude 1921: 214.

Alycaeus (Alycaeus) perplexus - Ramakrishna et al. 2010: 50.

Type locality.

"Khasi Hills".

Material examined.

Khasi Hills, coll. Godwin-Austen, NHMUK 1903.7.1.2756. (3 syntypes).

Remarks.

Protoconch elevated, no spiral lines visible; R1 irregularly, weakly wrinkled and as strongly spirally striated; R2 moderately long, with wider darker and narrower lighter stripes alternating, the overall surface is nearly smooth, rather irregularly wavy.

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