Synonyms
Ionoxalis vespertilionis Small
Ionoxalis drummondii Rose
Ionoxalis madrensis Rose ex Small
Oxalis incisa Denton
Oxalis vespertilionis Torr. & A.Gray
Oxalis leonis R.Knuth
Acetosella drummondii (A.Gray) Kuntze
Oxalis amplifolia (Trel.) R.Knuth
Ionoxalis amplifolia (Trel.) Rose
Oxalis divergens var. amplifolia Trel.