Henonia Coss. & Durieu in Bull. Soc. Bot. France 2: 246. 1855
Henonia in Bull. Soc. Bot. France 2: 246. 1855
is replaced synonym for Henophyton in Ann. Sci. Nat. Bot., ser. 4, 4: 282. 1856
non Henonia in Candolle, Prodr. 13(2): 232, 237. 1849
Henonia in Bull. Soc. Bot. France 2: 246. 1855