Chuatienpupa megacanalis Sang & Son 2023, sp. nov. ...
Zenodo, 2023
academicJournal
Zugriff:
Chuatienpupa megacanalis sp. nov. (Figs 1, 2, 3 A–H, 5 A–D) ZooBank registration: urn:lsid:zoobank.org:act: A729E48F-D0CE-4FBF-BBB0-777E8E8E08A6 Type material. Holotype VNMN-IZ 000.002.331 (shell height 9.1 mm, shell width 4.6 mm, Fig. 3A–E), Vietnam, Hoa Binh province, Lac Thuy district, Phu Lao commune, forests over limestone and limestone hills around the Chua Tien pagoda (20°33.25’N, 105°44.50’E), coll. D.S. Do, 04 February 2022. Paratypes: VNMN-IZ 000.002.332 (2 shells), ZVNU. MOL 047 (3 shells), DDS (8 shells), same data as holotype. Diagnosis. Shell pupoid shaped, rather solid and glossy. Peristome thickened, not expanded, interrupted by anterior and posterior canals. Posterior canal separated by palatal lip by lower palatal plica, and an additional plica (upper palatal plica) divides posterior canal into two. Columellar area strongly thickened and expanded, with lower part curving into hook-like plica. Anterior canal very wide, twisted funnel-shaped, and opened on basal side. Operculum outside ... : Published as part of Sang, Do Duc & Son, Nguyen Thanh, 2023, A new genus and new species of Pupinidae (Gastropoda: Caenogastropoda) from Northern Vietnam, pp. 19-26 in Ruthenica, Russian Malacological Journal 33 (1) on pages 21-23, DOI: 10.35885/ruthenica.2023.33(1).3, http://zenodo.org/record/11041197 ...