Taxonomic status: Synonym

homotypic synonyms:
Cerastium dubium (Bastard) Guépin; Cerastium dubium (Bastard) O. Schwarz; Dichodon dubium (Bastard) Ikonn.; Provancheria dubia (Bastard) B.Boivin;

protologue: Suppl. Fl. Maine-et-Loire : 24 (1812)
URL protologue: https://archive.org/stream/#page/24/mode/2up

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