X. Some additions to Mr. Marshall's Catalogue of British Ichneumonidae
Published in Transactions of the Royal Entomological Society of London, in 1881, in volume 29, issue 2, pages 143-168
Date published:1881-02
Published in Transactions of the Royal Entomological Society of London, in 1881, in volume 29, issue 2, pages 143-168
Date published:1881-02