XXV. An Essay of Comparative Chœtotaxy, or the arrangement of characteristic bristles of Diptera By C. R. Osten-Sacken*
Published in Transactions of The Royal Entomological Society of London, in 1884, in volume 32, pages 497-517
Date published:1884
Published in Transactions of The Royal Entomological Society of London, in 1884, in volume 32, pages 497-517
Date published:1884