original description (unavailable nomenclaturally)
Vaziri, M. R. & Arab, A. L. 2012. Two new species of Arbacioid echinoids (genus Goniopygus) from the Aptian sediments of Baghin area (Kerman, Iran). Iranian Journal of Science & Technology A3, 231-237.
page(s): 232; fig. 3a-c, 7A-C [details] Available for editors
From editor or global species database