{{Short description|Disambiguation between two genus names}} {{italic title}} '''''Hickenia''''' is the name of two genera of flowering plants, both named after {{ill|Cristóbal María Hicken|es}}:
* '''''Hickenia''''' <small>Lillo</small>, a genus of Apocynaceae containing one species now reclassified as ''Morrenia scalae'' <small>(Hicken) Goyder</small><ref>Kew Bulletin 56: 162 (2001)</ref> * '''''Hickenia''''' <small>Britton & Rose</small>, a genus of Cactaceae which included species now classified as ''Parodia''
The second of these, having been published in Britton and Rose's ''Cactaceae'' (1922) is an illegitimate homonym of the former, which was published three years earlier in ''Physis'' (Buenos Aires) 4: 422.
==References== <references/>
{{SIA|plants}}