Results 41 to 50 of about 3,077 (209)

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

INVENTARISASI PTERIDOPHYTA DI LAHAN PETI DAN IMPLEMENTASINYA PADA PEMBUATAN FLIPBOOK SUB MATERI PENCEMARAN LINGKUNGAN [PDF]

open access: yes, 2014
Abstrak: Pteridophyta merupakan kelompok tumbuhan perintis yang mampu bertahan pada lahan kritis bekas PETI seperti yang terdapat di danau Biru Kota Singkawang Kalimantan Barat. Tidak semua Pteridophyta dapat hidup di lahan bekas PETI.
., Syamswisna   +2 more
core   +2 more sources

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

Species Richness of Pteridophyta in Mount Ungaran

open access: yes, 2019
MountUngaranisone areathathas thenaturalforestandhas a diverseofbiodiversity flora and fauna in Central Java. One of flora such as Pteridophyta can be found in Mount Ungaran.
Mualimaturrochmah, Mualimaturrochmah   +2 more
core   +1 more source

Linked collectors and determiners for: SJRP-Pteridophyta - Herbário de Pteridophyta de São José do Rio Preto.

open access: yes
Natural history specimen data linked to collectors and determiners held within, "SJRP-Pteridophyta - Herbário de Pteridophyta de São José do Rio Preto".
Bionomia
core   +3 more sources

Biodiversidad de Pteridophyta en México

open access: yes, 2014
ResumenSe presenta un resumen sobre la diversidad de las Pteridophyta s. lat. (Monilophyta y Lycophyta) y su importancia en la flora mexicana. El análisis está basado en publicaciones recientes, principalmente The Pteridophytes of México, el volumen I de
Ramos, Clara H.   +1 more
core   +1 more source

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

Riparian vegetation diversity in boreal headwaters: Comparing streams, modified waterways, and ditches

open access: yesEcosphere, Volume 17, Issue 5, May 2026.
Abstract Decades of forest management in the boreal biome have involved digging drainage ditches and modifying streams to increase timber production, altering terrestrial ecosystems and expanding stream networks. Modified waterways and drainage ditches represent widespread novel aquatic and riparian ecosystems, with little known about their ...
Peta Zivec   +5 more
wiley   +1 more source

Vegetational Characteristics in Natural Habitat and Population Structure of the Endangered Plant Tigridiopalma Genus

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
First comprehensive ecological assessment of the endangered genus Tigridiopalma, covering two China endemic Plant Species with Extremely Small Populations (PSESP), T. magnifica and the newly described T. exalata. T. magnifica exhibits broader habitat diversity and understory resilience, while T.
Peishan Zou   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy