Canthium glaucum
0
Canthium glaucum Hiern (Rubiaceae) [Accepted]
homotypic synonyms:
Plectronia glauca species (Hiern) Schumann;
protologue: Fl. Trop. Afr. 3: 134 (1877)

Canthium glaucum Hiern
Kew Bull., vol. 47 : p. 357, fig. 2B (1992) [D.M. Bridson]