Results 71 to 80 of about 12,389 (257)
A checklist of Pteridophyta of the north-eastern Orange Free State
A checklist of Pteridophyta recorded within a defined area of the north-eastern Orange Free State is presented. The geology, climate and vegetation of this area are discussed in brief.
J. P. Roux
doaj +1 more source
PROFIL KARAKTERISTIK BENTUK SORUS TUMBUHAN PAKU DI KAWASAN WISATA AIR TERJUN IRONGGOLO KABUPATEN KEDIRI [PDF]
Sorus pada tumbuhan paku merupakan bagian dari alat perkembangbiakan yang sangat penting untuk regenerasinya. Melihat karakteristik sorus merupakan suatu yang harus diketahui sebelum lebih dalam mempelajari perkembangbiakan tumbuhan paku.
Seno, Akbar Aji +2 more
core +2 more sources
Mediterranean springs: Keystone ecosystems and biodiversity refugia threatened by global change
Mediterranean spring ecosystems are unique habitats supporting a remarkable array of biodiversity and providing important ecological functions and ecosystem services. However, global change poses important threats to these freshwater ecosystems, such as changes in climate patterns and increasing human pressures like overexploitation and pollution.
M. Fernández‐Martínez +16 more
wiley +1 more source
Bryophytes from restinga in Setiba State Park, Espírito Santo State, Brazil [PDF]
A total of 34 bryophyte species were identified (25 hepatics, 9 mosses) from restinga at Setiba State Park, Guarapari Municipality, Espírito Santo State, Brazil.
Visnadi, Sandra Regina +1 more
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KEANEKARAGAMAN TUMBUHAN PAKU (Pteridophyta) PADA KETINGGIAN TEMPAT YANG BERBEDA-BEDA DI SEKITAR JALUR SELATAN PENDAKIAN GUNUNG MERAPI [PDF]
Penelitian ini dilaksanakan disekitar jalur selatan pendakian Gunung Merapi, Kabupaten Sleman, selama 3 bulan (23 Juli - 23 September 2010). Tujuan penelitian ini untuk mengetahui keanekaragaman tumbuhan paku (Pteridophyta) di sekitar jalur selatan ...
WIJAYANTI , ROSIANNA
core
CHEILANTHES DELTOIDEA.
R. R. Klopper, P. Lemmer, J. Nel
doaj +1 more source
Seis especies nuevas y dos nuevos registros de helechos (Pteridophyta) para Costa Rica
Six new species of Pteridophyta from Costa Rica are described: Seis especies nuevas de Pteridophyta para Costa Rica son descritas: Dryopteris flaccisquama A. Rojas, Hypolepis lellingeri A. Rojas, Hypolepis moraniana A.
Alexander Fco. Rojas - Alvarado
doaj
El helecho Dennstaedtia glauca (Cav.) C. Chr. en la Argentina
El autor cita tres copias argentinas de su herbario para Argentina que aún no han sido discutidas en la Bibliografía de la flora Pteridophyta.
Gualterio Looser
doaj
ASPLENIUM LOBATUM VAR.
R. R. Klopper +3 more
doaj +1 more source
Inventarisasi Pteridophyta Langka Di Kawasan Air Terjun Jumog Ngargoyoso Karanganyar Jawa Tengah [PDF]
The aim of this research is to determine the inventoryof Cyathea sp. whichis located in the Tourist Area of Waterfall Jumog in the Village Ngargoyoso Districts Karanganyar District of Central Java Province.
, Efri Roziaty, S.Si, M.Si +1 more
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