Greene, ?Erythea 3: 72. 1895.?, 1895.

Greene, ?Leafl. Bot. Observ. Crit. 2: 23. 1909?, 1909.

Greene, ?Pittonia 4: 150. 1900?, 1900.

Greene, ?Bull. Calif. Acad. Sci. 1(4A): 209. 1885 [1886 publ. 29 Aug 1885]?, 1885.

Greene and Greene, ?Bull. Calif. Acad. Sci. 1(4): 209. 1885 [1886 publ. 29 Aug 1885]?, 1885.

Greene, ?Pittonia 1: 222. 1888?, 1888.

Greene and Greene, ?Pittonia 1: 268. 1889?, 1889.

Greene, ?Bull. Torrey Bot. Club ix. (1882) 122.?.

Greene, Greene, (G. ), Greene,, Greene, (G. ), Greene,, and Greene, (G. ), ?in Erythea, ii. (1894) 193.?.