This name is a synonym of Allium fimbriatum S.Watson.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 18401673).
⥇ A cross-taxon basionym link was ignored while processing this record,
see Allium parryi S.Watson.
This name was in version 1 of The Plant List, record tro-18401673.