Diagnoza

Marginals with small hole for radial duct, narrow crest, without tubercles on cupules but with tubercles on dorsal side.

Porównanie

Lack of tubercles at the cupules and the presence of a narrow, smooth crest makes this species somewhat similar to some forms of the genera Neocyclocystoides,  Concavocycloides and Minicycloides Haude & Thomas,1994. It is distinguished from species of these genera by presence of dorsal tubercles correspond with the cupules on the other side. 

Autekologia

Występowanie geograficzne

Only known from the type locality. 

Zasięg czasowy

Middle Frasnian, early Palmatolepis hassi to early Palmatolepis rhenana Zones. 

Materiały muzealne

Holotype: GIUS 4−610 Szg./1135/1.and 8 specimens.

Literatura

Boczarowski, A. 2001. Isolated sclerites of Devonian non-pelmatozoan echinoderms. Palaeontologia Polonica 59, 3-220.