XXXIX. On some new Species of Erycina. By W. W. Saunders, Esq., F.L.S
Published in Transactions of The Royal Entomological Society of London, in 1849, in volume 5, pages 215-229
Date published:1849
Published in Transactions of The Royal Entomological Society of London, in 1849, in volume 5, pages 215-229
Date published:1849