British Cretaceous echinoids
By: A.B. Smith & C.W. Wright. Part 3, Stirodonta 2 (Hemicidaroida, Arbacioida and Phymosomatoida, part 1).
Contributors: Wright, C. W.; Palaeontographical Society.
Series: Monograph of the Palaeontographical Society -- 593
Publisher: Palaeontographical Society
Published: 1993
Place of publication: London
Language: eng
Number of pages: 89