Richardia tricocca subsp. tetracocca

No common name

W.H.Lewis & Oliv. (M.Martens & Galeotti) 1974 - Lewis WH, Oliver RL (1974) Revision of Richardia (Rubiaceae). Brittonia 26(3): 271-301. doi: 10.2307/2805730.

Specifications

Images

Synonyms

Oldenlandia depressa Sessé & Moc.

Richardsonia tetracocca var. calvescens Loes.

Spermacoce tetracocca M.Martens & Galeotti

Richardsonia tetracocca (M.Martens & Galeotti) K.Schum. ex Loes.

Diodia tetracocca (M.Martens & Galeotti) Hemsl.