Results 31 to 40 of about 478 (165)
Hidden in the Andes: new insights into the distribution of Magnolia guatapensis (Lozano) Govaerts (Magnoliaceae) and Cyathea antioquensis A. Rojas (Cyatheaceae) [PDF]
Check ListMagnolia 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
First Record of Cyatheaceae in Uruguay
American Fern Journal, 2011 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Marquez, Gonzalo Javier +1 more
openaire +3 more sources
The scaly tree ferns (Cyatheaceae-Polypodiopsida) of Brazil
Acta 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
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Body size and evolutionary rate analyses reveal complex evolutionary history of Alvarezsauria
Cladistics, Volume 41, Issue 1, Page 135-155, February 2025.Abstract Some of the smallest examples of dinosaurian body size are from alvarezsaurians, an enigmatic group of maniraptoran coelurosaurians with a peculiar combination of anatomical features unique among theropods. Despite the large number of alvarezsaurian species described worldwide and the increased understanding this has provided, the body‐size ...
Jorge Gustavo Meso +8 more
wiley +1 more source
Flora das cangas da Serra dos Carajás, Pará, Brasil: Cyatheaceae
RodriguésiaResumo Este estudo trata os táxons de Cyatheaceae encontrados nas formações ferríferas da Serra dos Carajás, estado do Pará, com descrições, ilustrações, distribuição geográfica e comentários. Na área estudada foi registrada apenas Cyathea pungens.
Alexandre Salino, André Jardim Arruda
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Sobre la presencia y situación de conservación de Cyathea delgadii (Cyatheaceae) en la Argentina
Lilloa, 2014 Krauczuk, Ernesto R.; Héctor A. Keller. 2014. “Sobre la presencia y situación de conservación de Cyathea delgadii (Cyatheaceae) en la Argentina”. Lilloa 51 (2).
Ernesto R. Krauczuk, Héctor A. Keller
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Historical reconstruction of climatic and elevation preferences and the evolution of cloud forest-adapted tree ferns in Mesoamerica [PDF]
PeerJ, 2016 Background Cloud forests, characterized by a persistent, frequent or seasonal low-level cloud cover and fragmented distribution, are one of the most threatened habitats, especially in the Neotropics.
Victoria Sosa +3 more
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Synopsis of Cyatheaceae from Myanmar
Phytotaxa, 2020 A synopsis of Cyatheaceae from Myanmar is presented for the first time. The classification of four genera in Cyatheaceae is applied and 10 species in three genera are tentatively recognized in Myanmar based on herbarium collections and previous reports. Of the 10 recognized species, Gymnosphaera henryi and G. podophylla are confirmed for the first time
openaire +2 more sources
New Zealand Journal of Botany, Volume 62, Issue 4, Page 549-559, December 2024.ABSTRACT The ability of some ectomycorrhizal fungi to access organic sources of nitrogen is known to influence decomposition, nitrogen mineralisation and soil carbon storage. The consequences for aboveground ecosystem structure and processes are less well‐documented. We used the LAI‐2200C Plant Canopy Analyzer to compare leaf area index and understorey
Christopher H. Lusk, Mereana Atatoa Carr
wiley +1 more source
Gayana: Botanica, 2001 Se presenta una clave de los géneros y una lista de las especies de Pteridofitas que crecen como epífitas en las raíces y tallos de los helechos arborescentes de las familias Cyatheaceae y Dicksoniaceae, en los bosques nublados de VenezuelaA checklist ...
Lucía Cortez
doaj