Dicharax (?) plectocheilus (Benson, 1859)

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/F9F34B4C-702C-5ADD-8050-D79D8B738105

treatment provided by

ZooKeys by Pensoft

scientific name

Dicharax (?) plectocheilus (Benson, 1859)
status

 

Dicharax (?) plectocheilus (Benson, 1859)

Alycaeus plectocheilus Benson, 1859: 180.

Alycaeus plectocheilus - Reeve 1878: pl. 2, species 14; Godwin-Austen 1914: 342-343, pl. 134, figs 4, 4a-c.

Alycaeus (Dicharax) plectochilus [sic] - Kobelt 1902: 375.

Alycaeus plectocheilus , large var. - Godwin-Austen 1914: 342-343, pl. 133, figs 3, 3a-c.

Alycaeus (Dicharax) plectochilus [sic] - Gude 1921: 264-265.

Chamalycaeus (Dicharax) plectochilus - Ramakrishna et al. 2010: 65.

Dicharax plectocheilus - Páll-Gergely et al. 2017: 54.

Type locality.

"in valle Rungun".

Material examined.

Darjiling, Rungun Valley, coll. Blanford, NHMUK 1906.4.4.184 (2 syntypes); Vorder Indien, Rungun Valley, Darjiling, leg. Hungerford 1889, leg. O. Boettger, SMF 109254 (2 shells); Damsang, Daling District, NHMUK 1903.7.1.1256 (25 shells of "large var.").

Remarks.

Protoconch low, rather glossy, no spiral lines visible; R1 glossy, very finely ribbed without spiral lines; R2 moderately long, it forms a nearly smooth area with alternating thicker/darker and narrower/lighter stripes.

Kingdom

Animalia

Phylum

Mollusca

Class

Gastropoda

Order

Architaenioglossa

SuperFamily

Cyclophoroidea

Family

Cyclophoridae

Genus

Dicharax

Loc

Dicharax (?) plectocheilus (Benson, 1859)

Pall-Gergely, Barna, Sajan, Sheikh, Tripathy, Basudev, Meng, Kaibaryer, Asami, Takahiro & Ablett, Jonathan D. 2020
2020
Loc

Alycaeus plectocheilus

Benson 1859
1859
Loc

Alycaeus plectocheilus

Benson 1859
1859
Loc

Alycaeus (Dicharax) plectochilus

Benson 1859
1859
Loc

Alycaeus plectocheilus

Benson 1859
1859
Loc

Alycaeus (Dicharax) plectochilus

Benson 1859
1859