Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Gymnostomum Nees & Hornsch.)
Gymnostomum pabstianum (Müll. Hal.) A. Jaeger
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Gymnostomum Nees & Hornsch.)
Gymnostomum squarrosum (Nees & Hornsch.) Garov.
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Gymnostomum Nees & Hornsch.)
Gymnostomum stillicidiorum (Mitt.) A. Jaeger
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Gymnostomum Nees & Hornsch.)
Gymnostomum umbrosum (Mitt.) A. Jaeger
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Gymnostomum Nees & Hornsch.)
Gymnostomum wimmerianum Sendtn.
Homotypic synonym according to GBIF classification (Originally found in sources as synonym of Weissia controversa var. wimmeriana (Sendtn.) Blockeel & A.J.E.Sm.)
Gyroweisia groenlandica (Kindb.) I. Goldberg & Mogensen
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Gyroweisia Schimp.)
Gyroweisia tophicola (Müll. Hal.) Kindberg
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Gyroweisia Schimp.)
Gyroweisia tophicola (Müll. Hal.) Paris
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Gyroweisia Schimp.)
Hymenostomum argentinicum (Müll. Hal.) Kindb.
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Hymenostomum R.Br., 1819)
Hymenostomum ayresii (Schimp.) Broth.
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Hymenostomum R.Br., 1819)
Hymenostomum breutelii (Müll. Hal.) Kindb.
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Hymenostomum R.Br., 1819)
Hymenostomum edentulum (Mitt.) Besch.
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Hymenostomum R.Br., 1819)
Hymenostomum humicola (Müll. Hal.) Paris
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Hymenostomum R.Br., 1819)
Hymenostomum leptotrichaceum (Müll. Hal.) Paris
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Hymenostomum R.Br., 1819)
Hymenostomum lineaefolium (Müll. Hal.) Paris
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Hymenostomum R.Br., 1819)
Hymenostomum pabstianum (Müll. Hal.) Broth.
Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Hymenostomum R.Br., 1819)