Oplonia is a genus of plants in the family Acanthaceae. Synonyms Anthacanthus Nees Forsythiopsis Baker Species Oplonia acicularis Oplonia acuminata Oplonia acunae Oplonia armata Oplonia cubensis Oplonia grandiflora Oplonia hutchisonii Oplonia jamaicensis Oplonia jujuyensis Oplonia linifolia Oplonia microphylla Oplonia minor Oplonia moana Oplonia multigemma Oplonia nannophylla Oplonia polyece Oplonia puberula Oplonia purpurascens Oplonia spinosa Oplonia tetrasticha Oplonia vincoides References GBIF entry ITIS entry JSTOR Plant Science entries USDA Germplasm Resources Information Network (GRIN) entry USDA PLANTS entry Stearn, W. T. 1971. A survey of the tropical genera Oplonia and Psilanthele (Acanthaceae). Bull. Br. Mus. (Nat. Hist.), Bot. 4:259–323. Acanthaceae Acanthaceae genera