Supergenus
Eesticonus Peel, 2024
Taxon description
Peel, 2024
Univalve, with oval aperture and height about two-thirds of length; early growth stage laterally compressed. Apex located at about one-quarter of length measured from sub-apical margin. Sub-apical surface shallowly concave, supra-apical surface very shallowly convex. Shell thin, with fine comarginal growth lines crossed by closely spaced, sharp radial ridges. Semi-continuous muscle attachment scar located on internal mould at about one-third of distance from apex to aperture.
List of species
1. Eesticonus aariensis Peel, 2024 | Kunda Stage
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Mollusca |
Subphylum | Conchifera |
Class | Bivalvia |
Cephalopoda | |
Diplacophora | |
Gastropoda | |
Helcionelloida | |
Hyolitha | |
Paragastropoda | |
Polyplacophora | |
Rostroconchia | |
Tergomya | |
Family | Chelodina |
Supergenus | Eesticonus |
Species | aariensis |
Genus | Eobucania |
Jinonicella |