[Britton, N.L. 1859-1934].
Neoabbottia : a new cactus genus from Hispaniola /
by N.L. Britton and J.N. Rose.-
- Washington, D.C. : Smithsonian Institution, 1921.
- 6 p. plates.
- (Smithsonian miscellaneous collections, vol. 72, no. 9, Publication 2651). .
QK495 C115 Bri