Ilanga

publication ID	https://doi.org/ 10.11646/zootaxa.4732.2.1
publication LSID	lsid:zoobank.org:pub:F3FE261C-0865-40A7-AAAA-63791DD836A5
DOI	https://doi.org/10.5281/zenodo.3664707
persistent identifier	https://treatment.plazi.org/id/0078D113-6313-FFC7-FF0B-8C42FA97F9F0
treatment provided by	Plazi
scientific name	Ilanga
status

Key 1: Key to Ilanga View in CoL species of south-western Indian Ocean studied

1. depressed spire (height to width ratio <= 0.6)............................................. I. discus View in CoL

- rather elevated spire................................................................................... 2

2 (1). subsutural axial pleats visible on second or third whorl.................................. I. biradiatula View in CoL

- no obvious subsutural axial pleats on whorls............................................................... 3

3 (2). rounded periphery, convex whorls, strong spiral cords on first whorl.......................... I. herberti View in CoL

- subangulate periphery, very weak spiral cords on first whorl.............................. I. laevissima View in CoL