Durham, J. W. & Morgan, S. R. 1978. New sand dollars (Echinoidea) of the genera Merriamaster and Dendraster from Purisima Formation, California. Proceedings of the California Academy of Sciences 41, 297-305. page(s): 301-303; figs. 3a-g [details]
Note UCMP loc. 3399, San Gregorio Beach,...
From editor or global species database
Type locality UCMP loc. 3399, San Gregorio Beach, California [details]Type material HT: UCMP 14259; PT: UCMP 14443-14447, 14449; CAS 58175-58176 [details]
original descriptionDurham, J. W. & Morgan, S. R. 1978. New sand dollars (Echinoidea) of the genera Merriamaster and Dendraster from Purisima Formation, California. Proceedings of the California Academy of Sciences 41, 297-305. page(s): 301-303; figs. 3a-g [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Fossil range Early Pliocene [details] Type locality UCMP loc. 3399, San Gregorio Beach, California [details] Type material HT: UCMP 14259; PT: UCMP 14443-14447, 14449; CAS 58175-58176 [details]