Inventarisasi Tumbuhan Paku (Pteridofita) Di Kecamatan Tanah Putih Kabupaten…

Tanah Putih Subdistrict, Rokan Hilir Regency is one of distribution area for ferns. The purpose of this study was to inventory fern species in Tanah Putih District, Rokan Hilir Regency, Riau Province. All samples were collected from the field using methods of exploration. All of samples were collected from the field using the exploration method. analyzed using the NTSys pc2.02 program, to cons…