XXXVIII. On Evania and some allied Genera of Hymenopterous Insects by J. O. Westwood F.L.S
Published in Transactions of The Royal Entomological Society of London, in 1843, in volume 3, pages 237-278
Date published:1843
Published in Transactions of The Royal Entomological Society of London, in 1843, in volume 3, pages 237-278
Date published:1843