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The new pteridophyte classification and sequence employed in the Herbarium Bogoriense (BO) for Malesian ferns. Wardani, Wita; Hidayat, Arief; Darnaedi, Dedy
REINWARDTIA Vol 13, No 4 (2012): Vol. 13 no. 4
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (920.437 KB) | DOI: 10.14203/reinwardtia.v13i4.441

Abstract

BO followed sequences written in the first Flora Malesiana series II for Malesian fern specimen arrangement and flora listing, which then  updated as revision for pteridophyte families done successively.  However, the sequence in this incomplete flora to some extent is problematic. Recent advancement in pteridophyte classification is available and expected to stabilize delimitation of families and genera. The paper reviews the two sequences and presents a consensus for specimen arrangement and flora listing of Malesian fern.
ASPLENIUM TENERUM VAR. PALLIDUM IS THE CORRECT NAME FOR A. THUNBERGII VAR. BELANGERI (ASPLENIACEAE) VELDKAMP, J. F.; WARDANI, WITA
REINWARDTIA Vol 14, No 2 (2015): Vol.14 No.2
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (826.433 KB) | DOI: 10.14203/reinwardtia.v14i2.1675

Abstract

VELDKAMP J. F. & WARDANI, W. 2015. Asplenium tenerum var. pallidum is the correct name for A. thunbergii var. belangeri (Aspleniaceae). Reinwardtia 14(2): 303 - 306. - Asplenium tenerum G. Forst. var. pallidum (Blume) Veldk. & Wardani, comb. nov. (Aspleniaceae), is the correct name for what usually is known as A. thunbergii Kunze var. belangeri (Bory) Kunze. Types are designated.
A Preliminary Study on Pteridophyte of Lombok: List of the Species Wardani, Wita; Jaenudin, Jaenudin
Proceeding International Conference on Global Resource Conservation Vol 4, No 1: Proceeding of 4th ICGRC 2013
Publisher : Proceeding International Conference on Global Resource Conservation

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (0.209 KB)

Abstract

The last publication on fern of Lombok that was able to be retrieved is written on 1939.  The account, compiled by Dr. O. Posthomus, is listing all fern species recorded in some important herbarium, for Southeast Asia at the time, collected from the Lesser Sunda Islands. Since this publication, we have not found works to renew it. This paper present an update on the list of the pteridophyte species from Lombok, with additional information on the taxonomical status and some of their ecological preferences. Keywords: Lombok, Pteridophyte, updated list
KAJIAN POTENSI PRODUKSI AKAR ADVENTIF PAKIS POHON Cyathea contaminans (CYATHEACEAE) DI JAWA BARAT DAN SUMATERA UTARA Wardani, Wita
BERITA BIOLOGI Vol 17, No 3 (2018)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5359.384 KB) | DOI: 10.14203/beritabiologi.v17i3.3366

Abstract

Study on production potential of adventitious root of the scaly tree fern Cyathea contaminans was conducted in six locations in West Java and North Sumatra using 20 m x 50 m sampling plot. Data recorded in the study consisted of population density, individual heights and diameter, volume of adventitious roots and environmental factors. The highest population density was found in a population that consisted of saplings with the height of less than 2 m tall. While population with adult plants has the density of 26–36 individual/100 m2. The wighest average volume of adventitious root per individuals was found in a population that dominated by adult stands and lies on a gentle slope at 108,760.70 cm3/individuals, while the lowest was in a population that consisted of saplings. The result statistical analysis showed that production of adventitious root were significantly different in different habitat. Moreover, there was positive correlation between trunk diameter and individual height with the volume of adventitious root, and between the diameter with individual height.
IDENTIFIKASI JENIS TUMBUHAN PAKU DI KAWASAN AIR TERJUN GUNUNG MAMBULILLING KABUPATEN MAMASA SULAWESI BARAT Frita Tasik Bulawan; Sunardi; Wita Wardani; Muh. Rizaldi Trias Jaya; Alin Liana
JURNAL BIOSENSE Vol 5 No 01 (2022): Edisi Juni 2022
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PGRI Banyuwangi, Jalan Ikan Tongkol No 01, Telp (0333) 421593, 428592 Banyuwangi 68416

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (344.348 KB) | DOI: 10.36526/biosense.v5i01.1959

Abstract

Penelitian ini bertujuan untuk mengetahui jenis-jenis tumbuhan paku (Pteridophyta) di Kawasan Air Terjun Gunung Mambulilling Kabupaten Mamasa Sulawesi Barat. Penelitian dilaksanakan pada bulan Juni - November 2020. Penelitian ini menggunakan metode survei dengan teknik pengambilan sampel secara penelusuran (tracking) langsung di Kawasan Air Terjun Gunung Mambulilling. Identifikasi sampel dilakukan di LIPI (Lembaga Ilmu Pengetahuan Indonesia). Dari hasil penelitian yang telah dilakukan didapatkan jenis tumbuhan paku sebanyak 29 jenis yaitu Asplenium phyllitidis Don., Asplenium caudatum Forst,Diplazium bantamense Bl., Diplazium esculentum Sw.,Cyathea contaminan (Wall.)Copel., Ariostegia hymenophylloides (Bl.) Copel., Histiopteris incisa (Thumb.) J.sm., Hypolepis tenuifolia Bernh., Dipteris conjugata Reinw., Polystichum aculeatum Schott., Dicranopteris linearis (Burm.) Und., Lycopodium cernuum L.Angiopteris evecta Hoffm., Nephrolepis cordifolia Pr., Nephrolepis biserrata (Sw.) Schott., Oleandra neriiformis Cav.,Goniophlebium parsicifolium (Desv.) Bedd., Microsorium scolopendria (Burm.f.) Copel., Pyrrosia adnescens Desv., Paragramma longifolia (Bl.) Moore., Selliguea caudiformis (Bl.) J.Sm, Plagiogyria adnata (Bl.) Bedd., Psilotum nudum (L.) Griseb., Pteris longipes D.Don., Selaginella aristata Spring., Selaginella opaca Warb., Christella arida (Don) Ching; Antrophyum latifolium Bl., yang tergolong ke dalam 18 famili.