June 23, 1863
Gray, John Edward 1800-1875
Article
1863
Proceedings of the Zoological Society of London
237--369
BioStor
English
London Academic Press, [etc.] 1833-1965
BioStor: https://biostor.org/reference/109207 DOI: https://doi.org/10.1111/j.1469-7998.1863.tb00393.x