Remarks on "Hymenopterologische studien by Arnold Foerster, 1stes Heft, formicariæ, Aachen, 1850." by William Nylander, M.D., of Helsingfors

Published in Annals And Magazine of Natural History, in 1851, in volume 8, pages 126-129

Date published:1851

BHL: 2319975