May 13, 1856
Gray, John Edward 1800-1875
Article
1856
Proceedings of the Zoological Society of London
107--135
BioStor
London Academic Press, [etc.] 1833-1965
BioStor: https://biostor.org/reference/109401 DOI: https://doi.org/10.1111/j.1469-7998.1856.tb00337.x