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All Journal Prosiding Seminar Biologi Bioeksperimen: Jurnal Penelitian Biologi BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains BIO-EDU: Jurnal Pendidikan Biologi Journal of Biotechnology and Natural Science
Praptining Rahayu
IKIP PGRI Semarang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Social Sciences

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Journal : Journal of Biotechnology and Natural Science

 1 
Species Diversity and Distribution Area of Lichen in Baturraden Botanical Garden, Banyumas Yulianti, Siska Dwi; Mulyaningrum, Eko Retno; Rahayu, Praptining
Journal of Biotechnology and Natural Science Vol. 2 No. 1 (2022): June
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1315.353 KB) | DOI: 10.12928/jbns.v2i1.5226

Abstract

Lichen is a symbiotic organism between fungi and algae which is used as a bioindicator of air pollution. This study aims to determine the diversity of species and distribution areas of lichen in Baturraden Botanical Garden, Banyumas Regency by using purposive random sampling method. Sampling was carried out at three stations, namely flora of Java forest (Javanese mountain plants), resin tree forest (damar forest), and natural forest. Based on the results of the research at the three observation stations, 10 species of lichen were found. The lichens found belonged to 8 families including Cryptothecia striata (Family Arthoniaceae), Dirinaria picta (Family Caliciaceae), Graphis scripta and Diorygma poitaei (Family Graphidaceae), Parmotrema austrosinense and Parmotrema perlatum (Family Parmeliaceae), Psilolechia lucida (Family Psilolechiaceae), Lepraria caeosioalba (Family Stereocaulaceae), Normandina pulchella (Family Verrucariaceae), Opegrapha atra (Family Opegraphaceae). The thallus types of lichen found were foliose, crustose, and squamulose species. The average value of the species diversity index from the three stations is H' = 1.493 in the moderate abundance category. The distribution of lichens in Baturraden Botanical Garden is influenced by climatic factors (light intensity, air temperature, humidity), topographic factors (altitude) and environmental conditions. 
Co-Authors Dewi, Aulia Widiawati Fitriana Dyah Ayu Widyastuti Eko Retno Mulyaningrum Endah Rita Sulistya Dewi Habsari, Khusna Yurdhika Lussana Rossita Dewi Maria Ulfah Maria Ulfah . Sumarno Yulianti, Siska Dwi