dcsimg
» Animals » » Echinoderms » » Sea Urchins »

Nucleopygus calcalosus Yang Shengqiu 1991

Stratigraphy

provided by World Register of Marine Species
Upper Kukebai Formation
license
cc-by-4.0
copyright
WoRMS Editorial Board
bibliographic citation
Yang Shengqiu 1991. [Late Cretaceous and Early Tertiary Echinoids from Tarim Basin]. Pp. 101-132 in Pan Huazhang, Yang Shengqiu & Sun Dongli (eds) [Late Cretaceous and Early Tertiary Gastropoda, Echinoids and Brachiopoda from Tarim Basin] Science Press, Beijing. Yang Shengqiu 1991. [Late Cretaceous and Early Tertiary Echinoids from Tarim Basin]. Pp. 101-132 in Pan Huazhang, Yang Shengqiu & Sun Dongli (eds) [Late Cretaceous and Early Tertiary Gastropoda, Echinoids and Brachiopoda from Tarim Basin] Science Press, Beijing. Yang Shengqiu 1991. [Late Cretaceous and Early Tertiary Echinoids from Tarim Basin]. Pp. 101-132 in Pan Huazhang, Yang Shengqiu & Sun Dongli (eds) [Late Cretaceous and Early Tertiary Gastropoda, Echinoids and Brachiopoda from Tarim Basin] Science Press, Beijing. Yang Shengqiu 1991. [Late Cretaceous and Early Tertiary Echinoids from Tarim Basin]. Pp. 101-132 in Pan Huazhang, Yang Shengqiu & Sun Dongli (eds) [Late Cretaceous and Early Tertiary Gastropoda, Echinoids and Brachiopoda from Tarim Basin] Science Press, Beijing.
contributor
Kroh, Andreas, A.