Costaclis Bartsch, 1947

Souza, Leonardo Santos De, Pimenta, Alexandre Dias & Barros, José Carlos Nascimento De, 2021, Revision of the deep-sea Eulimidae (Gastropoda, Caenogastropoda) from off Northeast Brazil, Zootaxa 4927 (4), pp. 451-504 : 455

publication ID	https://doi.org/ 10.11646/zootaxa.4927.4.1
publication LSID	lsid:zoobank.org:pub:AED51D9E-1751-4010-A8E1-B72AE428821A
DOI	https://doi.org/10.5281/zenodo.4542925
persistent identifier	https://treatment.plazi.org/id/03E687A2-FFBA-FFDA-FF5F-825EFB9B43E2
treatment provided by	Plazi
scientific name	Costaclis Bartsch, 1947
status

Treatment

Type species. Aclis nucleata Dall, 1889b [= Costaclis hyalina ( Watson, 1881a) View in CoL ], by original designation; Recent, Caribbean and Northeast Brazil.

Diagnosis. Shell elongated, large (> 10 mm), vitreous; protoconch smooth, subcylindrical, dome shaped; teleoconch with strongly convex whorls, sculptured by numerous axial ribs usually stronger in early whorls; aperture commonly short, umbilicus fissure commonly present (adapted from Bartsch 1947).