II. On certain species of Pericopides in the Collection of Mr. W. Wilson Saunders: with a List of the described species pertaining to that Group

Arthur G Butler

Published in Transactions of The Royal Entomological Society of London, in 1872, in volume 20, pages 49-58

Date published:1872

DOI: 10.1111/j.1365-2311.1872.tb01885.x
BHL: 14778289
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