Results 61 to 70 of about 2,787 (184)
Poales, Poaceae (pars), part 4
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +3 more sources
Notes on the Pollen Morphology and Phylogeny Restionales and Poales [PDF]
Abstract Acetolysed pollen of the Restionaceae Centrolepidaceae and allied families were studied by light microscopy, scanning electron microscopy and transmission electron microscopy, with special reference to the structure of the aperture and interapertural walls.
H. P. Linder, I. K. Ferguson
openaire +1 more source
Species with wind & insect pollination syndromes show distinct age structure patterns. Splitting insect pollination into different categories show constrasting age structure. Modern flowering seasons track paleotemperature signatures. ABSTRACT Across the planet, angiosperm diversification has been shaped by palaeoclimates and biotic interactions ...
Thomas Leclère +3 more
wiley +1 more source
Chloroplast genomes are a source of information successfully used in various fields of plant genetics, including molecular species identification. However, recent studies indicate an extremely low level of interspecific variability in the plastomes of ...
Mateusz Maździarz (17601126) +3 more
core +1 more source
Plant Phylogenetic History, Not Diversity, Drives Insect Biodiversity Across South Africa's Biomes
ABSTRACT Aim Insects provide essential ecosystem services, but there is a concern that insect abundance is in rapid decline. Identifying trends in insect biodiversity is challenging because we lack baseline data for most biogeographic regions, and most insect species remain undescribed.
Ross D. Stewart +5 more
wiley +1 more source
Chloroplast genomes are a source of information successfully used in various fields of plant genetics, including molecular species identification. However, recent studies indicate an extremely low level of interspecific variability in the plastomes of ...
Mateusz Maździarz (17601126) +3 more
core +1 more source
Aechmea Ruiz & Pavón from the northern portion of the Atlantic Forest
Herein we present a taxonomic synopsis of Aechmea species from Alagoas, Pernambuco, Paraíba, Rio Grande do Norte and Ceará states. The lack of a taxonomic key for identification of species, the high rate of endemism and the recent novelties published ...
Jefferson Rodrigues Maciel +2 more
doaj +1 more source
The complete chloroplast genome sequence of the CAM epiphyte Spanish moss (Tillandsia usneoides, Bromeliaceae) and its comparative analysis. [PDF]
Spanish moss (Tillandsia usneoides) is an epiphytic bromeliad widely distributed throughout tropical and warm temperate America. This plant is highly adapted to extreme environmental conditions.
Péter Poczai, Jaakko Hyvönen
doaj +1 more source
We examined how community diversity and phylogenetic context are associated with plant thermal strategies along a tropical elevational gradient in the Brazilian Atlantic Forest, using Pitcairnia flammea as a focal species. By integrating community surveys, phylogenetic structure, functional traits, and experimental estimates of heat and cold tolerance,
Cleber J. N. Chaves +10 more
wiley +1 more source
Recent shifts in flowering times are an index of, and a response to, human driven climate change. However, most information on these flowering changes is heavily skewed to the northern hemisphere. This imbalance limits our understanding of how climate change is affecting ecosystems, including the mismatches of flowering times between species, increased
Ross D. Stewart +3 more
wiley +1 more source

