The use of chloroplast genome sequences to solve phylogenetic incongruences in Polystachya Hook (Orchidaceae Juss) [PDF]
Background: Current evidence suggests that for more robust estimates of species tree and divergence times, several unlinked genes are required. However, most phylogenetic trees for non-model organisms are based on single sequences or just a few regions ...
Acosta +60 more
core +2 more sources
Intraespecific variation in drought resistance of Nothofagus antarctica (G. Forst.) Oerst. (Nothofagaceae) [PDF]
Futuros escenarios climaticos limitarian el establecimiento de plantulas en bosques de los Andes del sur debido al estres hidrico. Comparamos la resistencia a la sequia de plantulas de Nothofagus antarctica de dos limites arboreos: Termas de Chillan (clima mediterraneo) y Antillanca (clima superhumedo).
PIPER, FRIDA I +1 more
openaire +4 more sources
Overview of Phacidiales, including Aotearoamyces gen. nov. on Nothofagus
The new genus Aotearoamyces is proposed to accommodate a single species that was repeatedly collected on fallen wood in Nothofagaceae forests of New Zealand and was previously misidentified as a Claussenomyces species.
Luis Quijada +3 more
doaj +1 more source
Characterisation of native forests is essential for sustainable forest management and for maintenance of ecological and socio-economical functions. In New Zealand, knowledge of forest composition and extent informs predator control measures to protect ...
Jan Schindler +3 more
doaj +1 more source
Mid-Miocene cooling and the extinction of tundra in continental Antarctica [PDF]
A major obstacle in understanding the evolution of Cenozoic climate has been the lack of well dated terrestrial evidence from high-latitude, glaciated regions.
Ashworth, A.C. +12 more
core +1 more source
En este trabajo se caracteriza la asociación entre Nothofagus alpina (Nothofagaceae), Cyttaria espinosae Lloyd, (1917) (Leotiomycetes) y moscas del género Anastomyza (Heleomyzidae).
Ariel Aguilera, Cristian Villagra
doaj
Chromosome number of two Chilean species of Nothofagus (Nothofagaceae) [PDF]
Se documenta un numero cromosomico 2n = 26 (x = 13) para Nothofagus dombeyi (Mirb.) Oerst. y N. glauca (Phil.) Krasser, el cual es similar al descrito previamente para otras especies del genero. Se incrementan a 13 las especies de Nothofagus con numero cromosomico conocido, existiendo dos numeros basicos (x = 13, 14).
JARA-SEGUEL, PEDRO +3 more
openaire +2 more sources
Coastal erosion reveals a potentially unique Oligocene and possible periglacial sequence at present-day sea level in Port Davey, remote South-West Tasmania [PDF]
Cut-back of a sea-cliff at Hannant Inlet in remote South-West Tasmania has exposed Oligocene clays buried under Late Pleistocene “colluvium” from which abundant wood fragments protrude.
Bowman, DMJS +4 more
core +2 more sources
Un método de muestreo para predecir la edad de ramas de primer orden
Se describe un método de muestreo de tipo destructivo para estimar la edad de ramas de primer orden con aplicación en cualquier especie que presente verdaderos anillos anuales de crecimiento en árboles vivos.
Carlos Patricio Corvalan Vera +2 more
doaj +1 more source
Fossils of an endangered, endemic, giant dipterocarp species open a historical portal into Borneo's vanishing rainforests. [PDF]
Abstract Premise Asia's wet tropical forests face a severe biodiversity crisis, but few fossils record their evolutionary history. We recently discovered in situ cuticles on fossil leaves, attributed to the giant rainforest tree Dryobalanops of the iconic Dipterocarpaceae family, from the Plio‐Pleistocene of Brunei Darussalam (northern Borneo ...
Wang TX +6 more
europepmc +2 more sources

