On the Kātěpo, a supposed poisonous Spider of New Zealand; extracted from a letter addressed by Thomas Shearman Ralph, Esq., A.L.S., to R. Kippist, Esq., Libr. L.S., dated Wellington, New Zealand, 18th April, 1855.
- 1 March 1856
- journal article
- Published by Oxford University Press (OUP) in Journal of the Proceedings of the Linnean Society of London. Zoology
- Vol. 1 (1), 1-2
- https://doi.org/10.1111/j.1096-3642.1856.tb00943.x