KARAKTRISASI MORFOLOGI 3 JENIS PAKU DARI GENUS LYGODIUM (LYGODIACEAE) DI KECAMATAN BUNGA RAYA, KABUPATEN SIAK, PROVINSI RIAU

Abstract

The purpose of this study was to compare the morphological characteristics of three species of Lygodiaceae found in Bunga Raya District, Siak Regency, Riau Province, namely Lygodium flexuosum, Lygodium japonicum, and Lygodium microphyllum. Samples were collected from the field using exploration method. Morphological characteristics were described in detail and compared within these species. The results showed that Lygodium flexuosum, Lygodium japonicum and Lygodium microphyllum could be mainly distinguished by the leaf and sori characteristic