Clades:
Dicranidae;
Bryanae;
Bryophyta;
Plants.
IntroductionGrimmiales is an Order in
Dicranidae.
Plant theoryIn the
Plant theory the 3 Families are fused in one
Family Grimmiaceae and placed in
Subphase 7.
FamiliesGrimmiaceae: Bucklandiella, Codriophorus, Dryptodon, Grimmia, Leucoperichaetium, Niphotrichum, Racomitrium, Schistidium.
Leucobryaceae: Atractylocarpus, Brothera, Bryohumbertia, Campylopodiella, Campylopus, Cladopodanthus, Dicranodontium, Leucobryum, Microcampylopus, Ochrobryum, Pilopogon, Schistomitrium.
Ptychomitriaceae: Aligrimmia, Campylostelium, Indusiella, Jaffueliobryum, Ptychomitriopsis, Ptychomitrium.
Seligeriaceae: Blindia, Brachydontium, Hymenolomopsis, Seligeria, Trochobryum, Valdonia.
BotanyLeaves: cells often incrassate, sinuous, glass hairs common.; alar cells present/absent; costa present, Dicranum type; peristome usually present, seligerioid), usually saxicolous; protonema short-lived; crocarpous, occasionally cladocarpous; central strand usually present.