Oenothera argillicola Mack., 1904 10% complete

Shale barren evening primrose

Torreya 4: 56 (1904)

Specifications

Images

Synonyms

Oenothera biennis f. argillicola (Mack.) B.Boivin

Onagra argillicola Mack.

Oenothera argillicola var. pubescens Core & H.A.Davis