Results 111 to 120 of about 5,008 (230)
New records of Pouteria macrocarpa (Sapotaceae) from the Brazilian Atlantic forest
RodriguésiaWe present the first voucher-based record of Pouteria macrocarpa for Brazilian Atlantic forest and extend the occurrence area of it. Besides, a brief taxonomic description, an identification key for lignified-fruits Pouteria species, and information ...
Arnaldo Zanetti Mônico +4 more
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Open Agriculture, 2018 Pollination reservoirs are pollen and nectar rich wildflower plantings intended to enhance pollination services in pollinator-dependent crops. Despite government assistance, plantings often fail to establish. Our focal crop, wild blueberries, is a unique
Venturini E. M. +2 more
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K-Ar dated palynofloras in Tasmania 1: Early Oligocene, Proteacidites tuberculatus Zone sediments, Wilmot Dam, northwestern Tasmania [PDF]
, 1994 Tertiaty lake sediments at Wilmot Dam, northwestern Tasmania, are dated as Lower Proteacidites tuberculatus Zone, based on the palynological zonation developed for the Gippsland Basin in eastern Bass Strait.
Hill, RS, Macphail, MK
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Postglacial Vegetational History of the Eastern Avalon Peninsula, Newfoundland, and Holocene Climatic Change Along the Eastern Canadian Seaboard [PDF]
, 1982 Two radiocarbon-dated pollen profiles from the eastern Avalon Peninsula suggest late déglaciation (probably no earlier than 9700 BP at the coast), followed by a brief period of tundra vegetation.
Brown Macpherson, Joyce
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Mitochondrial DNA. Part B. Resources, 2019 The complete chloroplast genome sequence of Impatiens uliginosa Franch., an endemic species in Southwest China, we research genetic and phylogenetic relationship with other species in an effort to provide genomic resources useful for promoting its ...
Chao Luo +8 more
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Non-equilibrium dynamics and floral trait interactions shape extant angiosperm diversity. [PDF]
, 2016 Why are some traits and trait combinations exceptionally common across the tree of life, whereas others are vanishingly rare? The distribution of trait diversity across a clade at any time depends on the ancestral state of the clade, the rate at which ...
Armbruster, W Scott +12 more
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Late Holocene regime shifts in moorland ecosystems : high-resolution data from the Pennines, UK [PDF]
, 2016 This research was funded by the Economic and Social Research Council through the Rural Economy and Land-Use Programme (RES-229-27-0003).Identifying critical shifts in ecosystems caused by human impacts has become a priority for understanding resilience ...
Davies, Althea
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Prieurella lenticellata sp. nov. (Sapotaceae), a new species from the Amazon rainforest [PDF]
Acta AmazonicaPrieurella lenticellata sp. nov. is here described and illustrated as a new species endemic to the Amazon rainforest. It is morphologically similar to P.
Renata Gabriela Vila Nova de LIMA +3 more
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Morphology and angiosperm systematics in the molecular era [PDF]
, 2018 Several ways in which morphology is used in systematic and evolutionary research in angiosperms are shown and illustrated with examples: 1) searches for special structural similarities, which can be used to find hints for hitherto unrecognized ...
Endress, Peter
core
Acta PalaeobotanicaSmall pentamerous floral remains commonly encountered in Middle Miocene lake deposits of the Latah Formation of Washington and Idaho, USA, previously assigned to Diospyros , are here shown to represent an extinct genus.
Steven R. Manchester, Walter S. Judd
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