Dioryx urnula rotundus Pall-Gergely, 2020

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/1AEAE428-1569-55D2-8CC5-DCC342632DF3

treatment provided by

ZooKeys by Pensoft

scientific name

Dioryx urnula rotundus Pall-Gergely
status

nom. nov.

Dioryx urnula rotundus Pall-Gergely nom. nov.

Alycaeus (Dioryx) urnula var. globosus Godwin-Austen, 1914: 363, pl. 153, fig. 8 (non Alycaeus globosus H. Adams 1870).

Dioryx urnula var. globosa - Gude 1921: 202.

Type locality.

"Brahmakund, E. Assam".

Material examined.

Brahmakund, E. Assam, leg. M. Ogle, NHMUK 1903.7.1.2532 (17 syntypes).

Etymology.

The replacement name rotundus (Latin for spherical, globular, round, circular) refers to the shell shape of this subspecies.

Remarks.

Protoconch matte; R1 with irregular, low riblets and somewhat weaker spiral striation; R2 ca. 90° in length, smooth, with alternating lighter/slimmer and darker/thicker stripes.

Alycaeus (Dioryx) urnula var. globosus Godwin-Austen, 1914 is a junior primary homonym of Alycaeus globosus H. Adams 1870. Here we propose rotundus as a replacement name for the junior homonym.

Kingdom

Animalia

Phylum

Mollusca

Class

Gastropoda

Order

Gastropoda

Family

Cyclophoridae

Genus

Dioryx

Loc

Dioryx urnula rotundus Pall-Gergely

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

Alycaeus globosus

H.Adams 1870
1870