Harry Wiriadinata, Harry
Pusat Penelitian Biologi-LIPI, Jl. Raya Bogor-Jakarta Km. 46, Cibinong 16911 Telp. (021) 8754587

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Journal : BERITA BIOLOGI

KEANEKARAGAMAN TUMBUHAN HUTAN "GUNUNG LUMUT" KABUPATEN PASIR, KALIMANTAN TIMUR Wiriadinata, Harry
BERITA BIOLOGI Vol 9, No 3 (2008)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v9i3.788

Abstract

The diversity of forest plants found in three locations in Gunung Lumut Protected Forest, East Kalimantan had been studied in November 2005 in which 252 number of herbarium specimen have been collected, encompassing 194 of herbs and shrubs,33 of trees, 21 numbers of climbers and 4 numbers of orchids.Among the collections like some members of Begoniaceae are interesting for their limited distribution and endemicity.
FLORA GUNUNG KELIMUTU DAN GUNUNG KELIBARA TAMAN NASIONAL KELIMUTU, PULAU FLORES, NUSA TENGGARA TIMUR Wiriadinata, Harry; Wawo, Albert H
BERITA BIOLOGI Vol 9, No 2 (2008)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v9i2.2027

Abstract

Flora of Mt Kelimutu and Mt Kelibara, Kelimutu National Park, Flores, Lesser Sunda Islands had been studied in July-August 2007.About 70 species belongs to 67 families of plants were collected. Vegetation is dominated by Casuarina junghuhniana Eucalyptus urophylla forest and mixed mountain forest composed of e.q. Ficus variegata, Prunus arborea, Actinodaphne glomerata, Litsea resinosa, Celtis tetrandra and Engelhardtia spicata. It is very interesting due it has many endemic species such as Agalmyla elongata, Calamus heteracanthus, Saurauia schmutzii and S. verheijernii those are endemic to Flores island and Rhododendron renschianum which is endemic in the Kelimutu National Park. During the exploration a new species of Begonia kelimutuensis (in preparation) was recorded.
KEKAYAAN JENIS TUMBUHAN TAMAN NASIONAL GUNUNG HALIMUN*[Plant Biodiversity Richness of Gunung Halimun National Park] Wiriadinata, Harry
BERITA BIOLOGI Vol 6, No 1 (2002)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (303.384 KB) | DOI: 10.14203/beritabiologi.v6i1.1181

Abstract

Mounts Halimun National Park in West l Java has a very high plant diversity. The plant diversity composes of flowering plants.ferns, mosses and fungi. They are very important in biodiversity as their functions to keep good environments and protect the living endangered creatures such as Javanese eagle, panther, hornbill and gibbon. Data on the plant diversity is important for the park management, education ami ecouirism. Invcntarisation ofplants from many areas within the park will be presented.
KEKAYAAN BEGONIA TAMAN NASIONAL GUNUNG HALIMUN Wiriadinata, Harry; Girmansyah, Deden; Hoover, Scott; Hunter, James
BERITA BIOLOGI Vol 6, No 1 (2002)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (326.248 KB) | DOI: 10.14203/beritabiologi.v6i1.1174

Abstract

Begonias arc unique due to asymmetric leaves, and they have large variation on their coloration and hairiness. The flower is unisexual, male and female flowers are in separate branches.The fruit with or without wings of different size and shape.Those unique characters attract them as ornamental plants, Mts. Halimun National Park has many species of wild Begonias which can be found on the forest floor.They grow in group and have essential role in mountainous forest ecosystem. Exploration for wild Begonia within forest around Cikaniki,Cirnarasa. Koridor Cianten, Gn, Botol, Gn. Bintang Gading, Gn. Sanggabuana will be presented in this paper.