XXIV. On the Hymenopterous genera Trichogramma, Westw., and Pentarthron, Riley
Published in Transactions of The Royal Entomological Society of London, in 1914, in volume 61, pages 603-605
Date published:1914
Published in Transactions of The Royal Entomological Society of London, in 1914, in volume 61, pages 603-605
Date published:1914