New records, range extensions and descriptions for some unfamiliar Australian Lejeuneaceae (Jungermanniopsida)

Cololejeunea triapiculata is newly recorded for Australia from epiphyllous material collected on Mt Bartle Frere. Additional collections, descriptions and illustrations, are provided for Cololejeunea haskarliana and Lepidolejeunea integristipula, two other species recently reported from Australia. A further three species, Cheilolejeunea ventricosa, Lejeunea bischlerae and L. sordida, are reported new for New South Wales. Finally, the name Cololejeunea planissima replaces C. aoshimensis, as it is the correct name for Australian material previously identified as C. aoshimcnsis.