by J.W. Gregory
Printed by order of the trustees , sold by Longmans, B. Quaritch, Dulau, Kegan Paul, and at the British Museum (Natural History)
1899-
Catalogue of the fossil Bryozoa in the Department of Geology British Museum (Natural History)
v. 1 , v. 2 , v. 3 , v. 4
所蔵館4館