Results 61 to 70 of about 1,178 (187)

ADDITIONS TO THE FERN FLORA OF JAVA

open access: yesReinwardtia, 2014
Cyathea jacobsii (Cyatheaceae), Pneumatopteris auctipinna and Pseu-dophegopteris tenggerensis (Thelypteridaceae) are described as new species. Of these, only the last-named species is confined to Java, as at present known.
RE Holttum
doaj  

Characterization of the complete chloroplast genome of Alsophila gigantea (Cyatheaceae), an ornamental and CITES giant tree fern

open access: yesMitochondrial DNA. Part B. Resources, 2019
We characterized the complete chloroplast genome of Alsophila gigantea (Cyatheaceae), an ornamental and CITES giant tree fern. Its genome size is 161,679 bp in length, containing a large single copy (LSC) of 92,315 bp and a small single copy (SSC) of 21 ...
Ting Wang   +3 more
doaj   +1 more source

Cyatheaceae Kaulf.

open access: yes
Cyatheaceae Kaulf. The family is Pantropical comprising of three genera and around 643 species (PPG I 2016). In Brazil, three genera are recorded, with around 59 species (Pietrobom et al. 2023).
Castro-Aguiar, Pedro Henrique   +2 more
openaire   +2 more sources

Do modern climatic niches distinguish extinct and extant plant genera in New Zealand?

open access: yesEcology and Evolution, Volume 14, Issue 9, September 2024.
We aim to better understand New Zealand plant extinctions, often attributed to Cenozoic climate cooling, through determining if legacies of past extinction events are detectable in the climatic niches of con‐familial genera in the modern Australian floral assemblage.
Nora Schlenker   +3 more
wiley   +1 more source

Criptógamos do Parque Estadual das Fontes do Ipiranga, São Paulo, SP, Brasil. Pteridophyta: 3. Cyatheaceae

open access: yesHoehnea
Neste trabalho são apresentados os dados referentes ao levantamento florístico da família Cyatheaceae no Parque Estadual das Fontes do Ipiranga (PEFI). A família está representada na área por dois gêneros (Alsophila e Cyathea) e cinco espécies: Alsophila
Regina Yoshie Hirai, Jefferson Prado
doaj   +1 more source

The evolutionary history of Coleoptera (Insecta) in the late Palaeozoic and the Mesozoic

open access: yesSystematic Entomology, Volume 49, Issue 3, Page 355-388, July 2024.
Structural transformations of the elytra and abdomen played a major role in the early beetle evolution in the Permian. Polyphaga appear late in the fossil record, with only a few fossils of Elateriformia in the Late Triassic. Several factors were involved in the enormous diversification of beetles in the Cretaceous but evolutionary interactions with ...
Rolf G. Beutel   +6 more
wiley   +1 more source

Prodromus of a fern flora for Bolivia. XX. Cyatheaceae

open access: yes, 2018
We provide a synopsis to the family Cyatheaceae in Bolivia, comprising 3 genera and 40 species, one of which is endemic.
Kessler, Michael   +3 more
core   +1 more source

Análise florística das pteridófitas do Parque Nacional da Restinga de Jurubatiba, Rio de Janeiro, Brasil Floristic analysis of the pteridophytes of the Restinga de Jurubatiba National Park, Rio de Janeiro, Brazil

open access: yesActa Botânica Brasílica, 2004
O Parque Nacional da Restinga de Jurubatiba, localizado no norte do Estado do Rio de Janeiro, abrange os municípios de Macaé, Carapebus e Quissamã. Foram registradas para a área de estudo 12 famílias com 21 gêneros e 32 espécies.
Marcelo Guerra Santos   +2 more
doaj   +1 more source

Biogeographic affiliation and centers of richness as predictors of elevational range‐size patterns for Malesian flora

open access: yesEcography, Volume 2024, Issue 5, May 2024.
Our goal was to interrogate the idea that “mountain passes are higher in the tropics” by investigating ecological and biogeographic drivers of elevational range‐sizes patterns among equatorial flora. We used herbarium records for 60 species‐rich plant families, representing 18 535 species total, to estimate distributions over a 4500 m elevational ...
Melissa Whitman, Sabrina E. Russo
wiley   +1 more source

The southern Brazilian tropical forest during the penultimate Pleistocene glaciation and its termination

open access: yesJournal of Quaternary Science, Volume 39, Issue 3, Page 373-385, April 2024.
ABSTRACT To describe the composition of the penultimate glacial Brazilian Atlantic forest, we analyzed pollen, charcoal and diatoms deposited in the section from 871 to 1400 cm of core CO14 drilled in the Colônia basin in southeastern Brazil. The landscape was characterized by a cool grassland with three conifer genera: Araucaria, Podocarpus and ...
Adriana Mercedes Camejo Aviles   +4 more
wiley   +1 more source

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