Ceratolejeunea panamensis (Lejeuneaceae, Marchantiophyta), a new species from Panama

Abstract
Ceratolejeunea panamensis is described from Chiriquí province, Panama. The new species is distinguished from other species of the genus Ceratolejeunea by its numerous, scattered ocelli (6-20) in the leaf lobes and the very shortly bifid, reniform underleaves.