Doubtful according to GBIF classification (Possible variant of Andreaea lorentziana C.Müller, 1879)
Andreaea microphylla Müll. Hal.
Doubtful according to GBIF classification (Possible variant of Andreaea microphylla C.Müller, 1898)
Andreaea microvaginata Müll. Hal.
Doubtful according to GBIF classification (Possible variant of Andreaea microvaginata C.Müller, 1898)
Andreaea nivalis var. frigida (Huebener) Rabenh.
Homotypic synonym according to GBIF classification (Originally found in sources as synonym of Andreaea rothii subsp. frigida (Huebener) W.Schultze-Motel)
Andreaea obovata var. hartmanii (Thed.) Nyholm
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Andreaea obovata Thedenius, 1849)