Author Statement :

by Gertrude L. Elles,Ethel M. R. Wood

Publication :

Palaeontographical Society

Publication Year :

1901-

Collation :

v.: illus, plates

Series :

Palaeontographical society London, v.55

Subject :

Graptolites,Paleontology- GtBrit

ADDED ENTRIES :

Title: British graptolites

Original By :

76/05

DocumentNumber :

676

Editor :

edited by Charles Lapworth

BL :

BL