Results 161 to 170 of about 447,051 (304)

Tribe [PDF]

, 2020
openaire   +2 more sources

Meyna grisea (King & Gamble) Robyns and Meyna peltata Robyns (Rubiaceae: Vanguerieae) – a new record of two ethnobotanically significant fruit trees from Manipur, India

Nordic Journal of Botany, EarlyView.
Meyna grisea and M. peltata, two new records from Imphal Valley, Manipur, India, characterised by a capitate stigma with 4–5 divergent, spreading lobes on a globose base, and a prominent peltate stigma, respectively, are described and illustrated here. Photographs, key to the species, along with their coordinates and diagnostic characters in comparison
Pallavi B. Dhal, Anishya, Sachchidanand Tripathi, Rajkumari Sanayaima Devi   +3 more
wiley   +1 more source

Characterization of complete mitochondrial genome of Hishimonus sellatus uhler (Hemiptera: cicadellidae: deltocephalinae) and phylogeny of deltocephalinae. [PDF]

BMC Genomics
Kong W, Ling J, Jiang W, Yang J.
europepmc   +1 more source

The Association of Pregnancy and Scurvy in Indigenous Women and Their Children From the Late Holocene in California (USA)

International Journal of Osteoarchaeology, EarlyView.
ABSTRACT Limited evidence of nutritional deficiencies has been identified in bioarchaeological studies of Native California populations, although isotopic and ethnohistoric research provides evidence of regional, seasonal, and cultural variability in food shortages.
Alyson Caine, Christopher Canzonieri, Eric J. Bartelink, Andrew Galvan   +3 more
wiley   +1 more source

Bone Anvils and New Types of Osseous Tools at Walīla (Volubilis, Morocco): Use of Animal Byproducts in the Industries of a Medieval Town

International Journal of Osteoarchaeology, EarlyView.
ABSTRACT Bone anvils used to sharpen metal sickle blades are frequently documented in the archaeological record of the Roman and medieval Mediterranean and beyond, with new finds reported each year. This article reports anvils from the early medieval town of Walīla (Roman Volubilis) in northern Morocco and presents two other types of bone tools (bone ...
Lisa Yeomans, Davit Naskidashvili, Asmae El Kacimi, Hassan Limane, Corisande Fenwick   +4 more
wiley   +1 more source

Plastid phylogenomics illuminates backbone relationships, divergence times and character evolution in Caryophyllaceae. [PDF]

BMC Plant Biol
Li H, Song S, Comes HP, Yang Z, Li P.
europepmc   +1 more source

The relative roles of in situ diversification and lineage dispersal underlying diversity patterns at the assemblage level

Oikos, EarlyView.
Speciation, extinction, and dispersal are the historical processes influencing the spatial distribution of lineages and strongly influence diversity patterns. Here, we apply a recently developed methodological approach to quantify the relative legacies in situ diversification history (i.e.
Arthur Vinicius Rodrigues, Gabriel Nakamura, Leandro Duarte   +2 more
wiley   +1 more source

Systematic position of the enigmatic <i>Mirlatia arcuata</i> moth resolved: a monotypic tribe within the basal branches of Larentiinae (Lepidoptera, Geometridae). [PDF]

Zookeys
Sihvonen P, Lee KM, Tóth B, Katona G, Laiho E, Hausmann A.   +5 more
europepmc   +1 more source

Multitrophic alpha and beta diversity of lake plankton across Canada

Oikos, EarlyView.
Anthropogenic environmental changes impact freshwater biodiversity globally. While biodiversity assessments in freshwater environments have traditionally focused on individual groups of organisms or trophic levels, considering patterns of ‘multitrophic biodiversity' across the food web provides a more comprehensive view of anthropogenic impacts and ...
Vincent Fugère, Cindy Paquette, Gillian K. Martin, Rebecca E. Garner, Yannick Huot, David A. Walsh, Beatrix E. Beisner   +6 more
wiley   +1 more source

Spatial Modeling of Child Malnutrition and Farming Methods in Rural Sub-Sahara Africa

Agricultural & Rural Studies
Food security in rural sub-Saharan Africa is dependent on crop yields grown on subsistence rainfed farms. Yields for rain-fed farms in Africa are often affected by the high variability in precipitation during the growing season.
Brent Lloyd
doaj