Results 31 to 40 of about 12,104 (237)

Polystichum lonchitis (L.) Roth (Dryopteridaceae), especie a excluir de la flora valenciana [PDF]

open access: yes, 2007
Polystichum lonchitis (L.) Roth (Dryopteridaceae), species to exclude of the Valencian flora Palabras clave. Pteridophyta, corología, Polystichum, Castellón, Tarragona, España.Key words.
Herrero-Borgoñón Pérez, Juan José
core   +3 more sources

Do endemic mushrooms on oceanic islands and archipelagos support the theory of island biogeography?

open access: yesJournal of Biogeography, Volume 50, Issue 1, Page 145-155, January 2023., 2023
Abstract Aim Terrestrial plant species on islands have a long history of study to determine how they evolved and what explains their levels of endemicity, but studies on fungi are lacking. Here, we examine: (1) how percent endemism of non‐lichenized class Agaricomycetes; hereafter, ‘mushrooms’ compares to angiosperms, ferns, bryophytes and lichens from
Jeffery K. Stallman   +2 more
wiley   +1 more source

Pteridophytes of the Okavango Delta, Botswana (Southern Africa)

open access: yesAnales del Jardín Botánico de Madrid, 2000
The Okavango Delta in Botswana constitutes one of the larger inland deltas in the world. Fifteen species of fern were found in this ecological system integrated into 10 genera and 9 families. Included in this report are descriptions of each family, genus
Efrén Vega Hernández, Rodulio Caudales
doaj   +1 more source

Frost and Forest Stand Effects on the Population Dynamics of Asplenium scolopendrium [PDF]

open access: yes, 2010
Our objective was to analyze which factors are critical for the dynamics of terrestrial Asplenium scolopendrium populations at the northern edge of its distribution.
Bremer, P., Jongejans, E.
core   +2 more sources

Catálogo comentado de las especies de Blechnum L. (Blechnaceae, Pteridophyta) de Mesoamérica y Sudamérica

open access: yesAnales del Jardín Botánico de Madrid, 2006
A critical checklist of the Mesoamerican and South American species and hybrids of Blechnum is presented. For each entry the place of original publication, types, authors, and pertinent synonyms are included.
Cristina H. Rolleri, Carmen Prada
doaj   +1 more source

Estudios cromosómicos en Pteridophyta de Portugal. II

open access: yesCollectanea Botanica, 1991
Se ha estudiado el número cromosómico de algunos taxones de Pteridaphyta portugueses de los cuales se dan a conocer per primera vez los siguientes: Selaginella denticulata (L.) Spring, Polypodium cambricum L. subsp. Cambricum, Asplenium adiantum-nigrum L.
Magarida Queirós
doaj   +1 more source

Contribution to the study of pteridophytes of the Serra do Urubú, Maraial municipality, Pernambuco state, Northeastern Brazil (Marattiaceae-Vittariaceae)

open access: yesAnales del Jardín Botánico de Madrid, 2000
This paper presents a study of the pteridophytes of six families collected in one of the few remaining fragments of atlantic forest in Pernambuco, NE Brazil. 22 species of 13 genera are recorded most of which live on the ground in shady hollows.
Iva Carneiro Leao Barros   +5 more
doaj   +1 more source

Identifikasi Tumbuhan Paku (Pteridophyta) sebagai Bahan Ajar Botani Tumbuhan Rendah di Kawasan Tahura Pocut Meurah Intan Kabupaten Aceh Besar [PDF]

open access: yes, 2017
Telah dilakukan penelitian tentang Identifikasi Tumbuhan Paku (Pteridophyta) Sebagai Bahan Ajar Botani Tumbuhan Rendah di Kawasan Taman Hutan Raya Po Cut Meurah Intan Kabupaten Aceh Besar, Penelitian dilakukan pada tanggal 05 s.d 07 November 2014 ...
Armi, A. (Armi)   +2 more
core   +2 more sources

PENGEMBANGAN BOOKLET KEANEKARAGAMAN PTERIDOPHYTA DI KAWASAN SUBAN AIR PANAS UNTUK SISWA SMA

open access: yesDiklabio: Jurnal Pendidikan dan Pembelajaran Biologi, 2019
Penelitian ini bertujuan untuk mendata keanekaragaman spesies tumbuhan Pteridophyta yang tumbuh di kawasan wisata Suban Air Panas Kabupaten Rejang Lebong dan membuat booklet tumbuhan paku-pakuan yang valid dan efektif sehingga dapat dijadikan sebagai ...
Rosma Fitriasih   +2 more
doaj   +1 more source

PTERIDOPHYTA

open access: yesBothalia: African Biodiversity & Conservation, 2004
A NEW COMBINATION IN LASTREOPSIS (TECTARIACEAE) FROM ...
J. P. Roux
doaj   +1 more source

Home - About - Disclaimer - Privacy