XX. Notes on the Biology of some British Neuroptera (Planipennia)
Published in Transactions of the Royal Entomological Society of London, in 1923, in volume 70, issue 3-4, pages 501-594
Date published:1923-02
Published in Transactions of the Royal Entomological Society of London, in 1923, in volume 70, issue 3-4, pages 501-594
Date published:1923-02