Sclerite (Holotype) GIUS 4−671 Ska./801/1, Late Eifelian set XVIII of Skały.

Diagnoza

The sclerite pore cross is composed of two larger and two smaller alternating pores, and surrounded by two concentric rings of marginal pores

Porównanie

Pores are not in a linear arrangement, a feature that distinguishes this species from the eocaudinids.

Autekologia

Występowanie geograficzne

Sets XVII, XVIII of the Skały Beds at Skały, Holy Cross Mountains, Poland.

Zasięg czasowy

Late Eifelian

Materiały muzealne

Holotype GIUS 4−671 Ska./801/1 and 3 sieve plates.

Literatura

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