Support for Dr. Jaanusson's proposal regarding the generic name Ptycho-pyge Angelin, 1854 (Class Trilobita)

G Henningsmoen
L Stormer

Published in Bull. Zool. Nom., in 1956, in volume 11, pages 364

Date published:1956

DOI: 10.5962/bhl.part.2870
BHL: 12159329
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