I. On the egg‐cases and early stages of some Cassididæ
Published in Transactions of the Royal Entomological Society of London, in 1904, in volume 52, issue 1, pages 1-23
Date published:1904-04
Published in Transactions of the Royal Entomological Society of London, in 1904, in volume 52, issue 1, pages 1-23
Date published:1904-04