Engl., ?Bot. Jahrb. Syst. 8: 64. 1886.?, 1886.

A.DC. and A.DC., (S. ), ?Arch. Sci. Phys. Nat., sér. 3, 15: 438. 1886.?, 1886.

A.DC., A.DC.,, A.DC.,, and A.DC., ?Arch. Sci. Phys. Nat., ser. 3, 15: 437. 1886.?, 1886.

A.DC., ?Arch. Sci. Phys. Nat., sér. 3, 15 extr. 16. 1886.?, 1886.

André, ?Rev. Hort. 58: 232, fig. 67. 1886.?, 1886.

A.Gray, ?Syn. Fl. N. Amer., ed.  2. 2(1): 231 (-232). 1886 [Jan 1886]?, 1886.

A.Gray, ?Proc. Amer. Acad. Arts 21: 402. 1886?, 1886.

A.Gray, ?Syn. Fl. N. Amer., ed.  2. 2(1): 235. 1886?, 1886.

(D. ) A.Gray, ?Syn. Fl. N. Am., ed II, 2: 226. 1886.?, 1886.

A.Gray and A.Gray, ?Syn. Fl. N. Amer., ed.  2. 2(1): 437. 1886?, 1886.