original description
Philip, G. M. 1963d. The Tertiary echinoids of south-eastern Australia. I. Introduction and Cidaridae (1). Proceedings of the Royal Society of Victoria 76, 181-226.
page(s): 202; pl. 22: figs. 1, 2, 5, 9 [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): 16 [details] Available for editors
From editor or global species database
Distribution Southeastern Australia [details]
Fossil Range Janjukian and Longfordian(P), Early Miocene/Oligocene [details]