Spermacoce prostrata Aublet [ Spermacoce gracilis Ruiz & Pavon]
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Spermacoce prostrata Aublet [Rubiaceae]
H. Ruiz, J. Pavón, Draw. Roy. Bot. Exped. Viceroy. Peru: t. 200 [92], fig. a (1777) [I. Galvez]