Ageratum ciliare Linnaeus, Species Plantarum 2: 839. 1753.

"Habitat in Bisnagaria." RCN: 6074.

Lectotype (Robinson in Jarvis & Turland in Taxon 47: 351. 1998): [icon] "Centaurium ciliare minus, Bisnagaricum, Origani foliis amplioribus, floribus in Umbellis" in Plukenet, Phytographia: t. 81, f. 4. 1691; Almag. Bot.: 93. 1696. - Epitype (Robinson in Jarvis & Turland in Taxon 47: 351. 1998): India. Karnataka, Hassan District, Hassan, 21 Sep 1971. K.N. Gandhi HFP 2103 (US-2792681).

Current name: Ageratum conyzoides L. ( Asteraceae).