original description
Kongiel, R. 1950. O kilku nowych jezowcach z górnego mastrychtu okolic Pulaw. Acta Geologica Polonica 1, 311-326.
page(s): 318-320, 325-326; pl. 2: figs. 5-8 [details]
basis of record
Kier, P. M. & Lawson, M. H. 1978. Index of living and fossil echinoids 1924-1970. Smithsonian Contributions to Paleobiology 34, 1-182., available online at https://doi.org/10.5479/si.00810266.34.1
page(s): 110 [details] Available for editors
From editor or global species database
Distribution Poland [details]
Fossil Range Late Maastrichtian, Late Cretaceous [details]