Species of leafy liverworts in protected forest of simancik 1, regency of deli serdang, north sumatera

3rd International Conference on Biological Sciences and Biotechnology

Pasaribu, Nursahara^1 ; Siregar, Etti Sartina^1 ; Rahmi, Wardatur^1

Department of Biology, Faculty of Mathematics and Natural Sciences, University of Sumatera Utara, Campus USU, Jl. Bioteknologi No. 1, Medan

20155, Indonesia^1

关键词: Bryophyte;    Lejeuneaceae;    Lepidoziaceae;    Liverwort;    Plagiochilaceae;    Radulaceae;    Sumatera;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/130/1/012051/pdf
DOI  :  10.1088/1755-1315/130/1/012051

来源: IOP

【 摘 要 】

Data and information of leafy liverworts diversity in Sumatera, especially North Sumatera, are still less reported. Research is conducted in order to invent and describe the morphological character of leafy liverworts in Protected Forest of Simancik I, regency of Deli Serdang, North Sumatera. Samples were collected along the hiking tracks of study site. Twenty two spesies belonging to 12 genera and 6 families were found. They were only one species of Frullaniaceae, eleven species of Lejeuneaceae, two species of Lepidoziaceae, two species of Lophocoleaceae, four species of Plagiochilaceae and two species of Radulaceae. Those species were found as epiphyte on the tree truck and some on the decaying wood. The highest diversity of leafy liverworts was from Lejeuneaceae which consisted of two subfamilies: Lejeuneoideaea and Ptychanthoideae and seven genera which are Lejeunea, Archilejeunea, Lopholejeunea, Dendrolejeunea, Ptychantus, Mastigolejeunea and Thysananthus while the lowest diversity was from Frullaniaceae.