Walter Hornabcher

from his collection

Helicaulax aff. granulatus (Sowerby, 1832); lower Gosau Group, upper Cretaceous; Pletzach Alm, Kramsach, Tyrol State, Austria, Coll. Walter Hornabcher

Helicaulax aff. granulatus (Sowerby, 1832); lower Gosau Group, upper Cretaceous; Pletzach Alm, Kramsach, Tyrol State, Austria, Coll. Walter Hornbacher