V. An Entomological Excursion to Moncayo, N. Spain

George Charles Champion
Thomas Algernon Chapman

Published in Transactions of The Royal Entomological Society of London, in 1904, in volume 52, pages 81-102

Date published:1904

DOI: 10.1111/j.1365-2311.1904.tb02739.x
BHL: 14684282
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