Catalogue of the Machaeridia (Turrilepas and its allies) in the Department of Geology
By: by Thomas Henry Withers ... with eight plates.
Contributors: Withers, Thomas Henry.
Publisher: Printed by order of the Trustees
Published: 1926
Place of publication: London
Language: eng
Number of pages: 99
Subjects: Machaeridia.; Paleontology -- Paleozoic.
Notes: "List of works referred to": p. 85-91.
At head of title: British Museum (Natural History).