Porphyrostromium boryanum (Mont.) Trevis. species accepted

Porphyra ciliaris (Carmichael) P.Crouan & H.Crouan, 1867 species synonym

Phyllona boryana (Mont.) Kuntze, 1891 species synonym

Porphyra boryana Mont., 1846 species synonym

Porphyrostromium ciliare (Carmichael) M.J.Wynne, 1986 species accepted

Erythrotrichopeltis ciliaris (Carmichael) Kornmann, 1984 species synonym

Erythrotrichia obscura Berthold, 1882 species synonym

Erythrotrichia ciliaris (Carmichael) Thuret species synonym

Diadenus ciliaris (Carmichael) Kuntze, 1891 species synonym

Porphyrostromium boryanum (Montagne) P.C.Silva, 1996 species synonym

Erythrotrichia boryana var. crispa Batters variety synonym

Erythrotrichia boryana (Mont.) Berthold species synonym

Porphyrostromium boryi Trevis., 1848 species synonym

Erythrotrichopeltis boryana (Mont.) Kornmann, 1984 species synonym

Porphyrostromium obscurum (Berthold) Kornmann, 1987 species synonym

Erythrocladia grisea P Dangeard species synonym

Erythrotrichia pseudopulvinata P Dangeard species synonym

Erythrotrichia nigrescens P Dangeard species synonym