A synopsis, and descriptions of the Nearctic species of sawflies of the genus Xyela, with descriptions of other new species of sawflies

S A Rohwer

Published in Proceedings of The United States National Museum, in 1913, in volume 45, pages 265-281

Date published:1913

DOI: 10.5479/si.00963801.45-1981.265
BHL: 7306799
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