Sixty-five species of bryophytes were found in the National Park of "Sete Quedas", Guaíra, Paraná, Brazil: Hepatophyta with 24 species (with 14 species new to State) arranged in six families and 14 genera; Bryophyta with 41 species (with 12 new to the State) arranged in 23 families and 30 genera, being Erythrophyllastrum andinum (Sull.) Zand, new for Brazil. The families most represented are Lejeuneaceae with 15 species, Fissidentaceae with five, Meteoriaceae, Frullaniaceae and Bryaceae with four each. Description and comments for each species and illustrations for some species are presented.
Bryophyta; Hepatophyta; National Park of Sete Quedas; Brazil