XXI. On the Geometridæ of Tropical Africa in the National Collection
Swinhoe, Charles, 1838-1923
Article
1904
Transactions of the Entomological Society of London
52
497--590
BioStor
English
London, The Society,
BioStor: https://biostor.org/reference/50659 DOI: https://doi.org/10.1111/j.1365-2311.1904.tb02755.x