Results 161 to 170 of about 43,942 (303)

Begonia quadricornualata sp. nov. (Begoniaceae) from India

open access: yesNordic Journal of Botany, EarlyView.
A new species of Begonia L. (Begoniaceae) belonging to sect. Platycentrum is described from the Papum Pare District of Arunachal Pradesh, India. This new species is distinguished by its dense, long, red to brown hispid hairs on the adaxial leaf surface of female plants, caducous stipules and bracts, and solitary‐flowered female inflorescence ...
Rohan Maity   +2 more
wiley   +1 more source

Taxonomic revision of the genus Tzveleviochloa (Poaceae, Aveninae) in India

open access: yesNordic Journal of Botany, EarlyView.
The taxonomy of Tzveleviochloa in India is revised based on morphological evidence, comprehensive observations of herbarium specimens and field records, and several botanical explorations in the study area. The accepted diversity is increased from two to five species, including two recently described species. The genus is distributed in the Western and
Dileshwar Prasad   +5 more
wiley   +1 more source

Taxonomic reappraisal of the mangrove genus Avicennia (Acanthaceae) in India

open access: yesNordic Journal of Botany, EarlyView.
A taxonomic reappraisal of the mangrove genus Avicennia in India was undertaken through extensive field surveys and critical examination of herbarium specimens. Three taxa, Avicennia alba, Avicennia marina subsp. marina, and Avicennia officinalis, are described in detail. A synonymic list was compiled using the World Checklist of Vascular Plants (WCVP)
Subrata Mondal, Saikat Naskar
wiley   +1 more source

Freedom of choice supports social complexity in chimpanzees. [PDF]

open access: yesiScience
Halloran A   +8 more
europepmc   +1 more source

Notes on the Sanctuary of St. Symeon Stylites at Qal'at Sim'ān [PDF]

open access: yes
Intro -- Contents -- Figures -- Chapter 1 -- Georges Tchalenko 1905-1987: Biographical Material -- John Tchalenko -- Foreword -- 1 Childhood 1905-1922 -- 2 Architecture 1922-1933 -- 3 Archaeology: Field Work 1934-1948 -- 4 Archaeology: Publishing ...
Loosley Leeming, Emma., Tchalenko, John.
core  

A GIS‐Based Approach to Modeling Carnivore Activity in the Pleistocene Site of Cova del Rinoceront (Iberian Peninsula)

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT A significant methodological difficulty in the interpretation of Pleistocene zooarchaeological assemblages is the identification of taphonomic agents that modify and break bones. Carnivores, in particular, have been a main focus, as competition with carnivores may have affected carcass acquisition opportunities for humans in the past.
Gerard Terrón‐Marín   +3 more
wiley   +1 more source

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