Two Australian Tertiary neolampadids, and the classification of cassiduloid echinoids

6 4 Tue, 01/01/1963 - 12:00 December 718 726

PHILIP, G. M. 1963. Two Australian Tertiary neolampadids, and the classification of cassiduloid echinoids. Palaeontology, 6, 4, 718–726.

G. M. Philip Two new neolampadids, Pisolampas concinna gen. et sp. nov. and Notolampas flosculus gen. et sp. nov., are described from the Tertiary of south-eastern Australia. The classification of cassiduloid echinoids is discussed, and it is suggested that the order Cassiduloida Claus should include three suborders, viz. Cassidulina s.s., Conoclypina Zittel, Neolampadina subord. nov. The Palaeontological Association (Free Access)