Erythroxylum coca Lam. Erythroxylum monogynum Roxb. Images by tspkumar Erythroxylum sinense Wu BSI Flora of India with details & keys (Volume 3- 1993) (Distribution): Erythroxylum coca Lam. (Cultivated in Assam, Bihar, Maharashtra, Karnataka, Tamil Nadu and West Bengal; Native of tropical South America) Erythroxylum cuneatum (Miq.) Kurz (India: In the coastal forests. […]