Results 71 to 80 of about 5,608 (160)

Hidden in the Andes: new insights into the distribution of Magnolia guatapensis (Lozano) Govaerts (Magnoliaceae) and Cyathea antioquensis A. Rojas (Cyatheaceae) [PDF]

open access: yesCheck List
Magnolia guatapensis (Lozano) Govaerts (Magnoliaceae) and Cyathea antioquensis A. Rojas (Cyatheaceae) are endangered species endemic to Antioquia region (Colombia). This study reports new pop‑ ulations of M. guatapensis and C. antioquensis from
Andrés Montoya-López
doaj   +3 more sources

Marcescence and prostrate growth in tree ferns are adaptations to cold tolerance

open access: yesEcography, Volume 2025, Issue 6, June 2025.
Cold tolerance strategies in plants vary from structural to biochemical permitting many plants to survive and grow on sites that experience freezing conditions intermittently. Although tree ferns occur predominantly across the tropics, they also occur in temperate zones and occasionally in areas that experience sub‐zero temperatures, and how these ...
James M. R. Brock   +2 more
wiley   +1 more source

Cyatheales (Polypodiopsida) do Corredor de Biodiversidade do norte do Pará, Brasil

open access: yesHoehnea, 2014
Este artigo é parte de uma série onde são apresentadas as espécies de licófitas e samambaias do Corredor de Biodiversidade do Norte do Estado do Pará e faz parte do projeto "Diagnóstico da Biodiversidade das Unidades de Conservação Estaduais do Mosaico ...
Luiz Armando de Araújo Góes-Neto   +1 more
doaj  

The scaly tree ferns (Cyatheaceae-Polypodiopsida) of Brazil

open access: yesActa Botânica Brasílica, 2016
A synopsis of all scaly tree fern species (Cyatheaceae) occurring in Brazil is presented. We recognize 51 species in three genera [Sphaeropteris one species, Alsophila four species (one subspecies, two varieties), and Cyathea 45 species (one variety ...
Anna Weigand, Marcus Lehnert
doaj   +1 more source

Taxonomic studies of mosses of Seram and Ambon (Moluccas, East Malesia) collected by Indonesian-Japanese botanical expeditions : 9., Pottiaceae [PDF]

open access: yes, 1996
Mosses of Seram and Ambon Islands are reported based on our collections of the botanical expeditions to the islands. This paper is the ninth part of our report and includes the Pottiaceae (total 8 genera and 14 species).
Akiyama, Hiroyuki
core  

Waikirikiri Marae: Shared experiences of the wharemate [PDF]

open access: yes, 2010
In Te Urewera, wharemate (shelters in which the deceased receive their final farewells) have traditionally been temporary structures. In the 1980s, a new practice was introduced in the Ruātoki valley with the erection of permanent wharemate facilities ...
Nikora, Linda Waimarie   +3 more
core  

Forests and Landscapes of Dominican Republic [PDF]

open access: yes, 2015
Aims: This, in conjunction with the diversity of the substrates and the fact that the island is home to the highest mountains in the Caribbean and with a high rate of endemic species, allows them to be differentiated into three major groups –dry forest ...
Cano-Carmona, Eusébio   +4 more
core   +1 more source

Novedades en la Distribución de las Cyatheaceae (Pteridophyta) en Argentina Novelties in the distribution of Cyatheaceae (Pteridophyta) of Argentina

open access: yesBoletín de la Sociedad Argentina de Botánica, 2006
Cyathea atrovirens (Langsd. & Fisch.) Domin se cita por primera vez para la provincia de Corrientes (Argentina). De esta manera se extiende su área de distribución hacia el sudoeste.
Gonzalo J. Marquez   +2 more
doaj  

Estrutura populacional e desenvolvimento da fase esporofítica de Cyathea delgadii Sternb. (Cyatheaceae, Monilophyta) no sul do Brasil Population structure and development of the sporophyte phase of Cyathea delgadii Sternb. (Cyatheaceae, Monilophyta) in Southern Brazil

open access: yesActa Botânica Brasílica, 2007
Cyathea delgadii Sternb. é uma samambaia arborescente que ocorre em florestas primárias e secundárias da região nordeste até o sul do Brasil. O presente estudo discute a estrutura populacional e o desenvolvimento da fase esporofítica (crescimento do ...
Jairo Lizandro Schmitt   +1 more
doaj   +1 more source

Late Holocene palynology and palaeovegetation of tephra-bearing mires at Papamoa and Waihi Beach, western Bay of Plenty, North Island, New Zealand. [PDF]

open access: yes, 1995
The vegetation history of two mires associated with Holocene dunes near the western Bay of Plenty coast, North Island, New Zealand, is deduced from pollen analysis of two cores.
Campbell E. O.   +20 more
core   +2 more sources

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