IV.—On the existence of Branchiæ in the perfect state of a Neuropterous Insect, Pteronarcys regalis, Newm., and other species of the same genus

George Newport

Published in Annals And Magazine of Natural History, in 1844, in volume 13, pages 21-25

Date published:1844

DOI: 10.1080/03745484409442562
BHL: 2286782
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