Solanum nigrum L. var. nihoense F. Br., in Christophersen & Caum, Bernice P. Bishop Mus. Bull. 81: 36. 1931.
Type information:
Holotype [BISH]. E.L. Caum 62. 17 June 1923. Nihoa.50m. Isotype(s) [NY].
=Solanum americanum

*Verification: R.K. Shannon.