LXI.—Note on the forward progression in its shell of the animal of the Nautiloidea and Ammonoidea. Compiled from notes left by the late G. C. Crick, F.G.S

B B Woodward

Published in Annals And Magazine of Natural History, in 1922, in volume 9, pages 536-538

Date published:1922

DOI: 10.1080/00222932208632704
BHL: 24301337
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