Results 41 to 50 of about 78,996 (294)
American Journal of Botany, EarlyView.Abstract Premise Species of Deuterocohnia (17 spp.) show extraordinary variation in elevation (0–3900 m a.s.l.) and growth forms, and many have narrow geographic distributions in the west‐central Andes and the Peru‐Chile coast. Previous research using few plastid and nuclear loci failed to produce well‐resolved or supported phylogenies.
Bing Li +5 more
wiley +1 more source
DiversityWe assess the accuracy of geometric morphometrics (GMM) for determining the origin of insects of quarantine importance using the Asian hornet (Vespa velutina Lep.1836) as a case study.
Allan Smith-Pardo +2 more
doaj +1 more source
Thymus vulgaris subsp. mansanetianus subsp. nov. (Lamiaceae) [PDF]
Flora Montiberica, 2013 RESUMEN: Se describe una nueva subespecie de Thymus vulgaris L. (Lamiaceae); Th. vulgaris subsp. mansanetianus subsp. nov., caracterizada por presentar un hábito postrado, tallos estoloníferos, decumbentes y radicantes, hojas muy estrechas y una ...
Pedro Pablo Ferrer-Gallego +3 more
doaj
Bothalia: African Biodiversity & Conservation, 1992 Newly described are four species and a subspecies of Strumaria and one species of Hessea. S. aestivalis Snijman from the Langberg and S. perryae Snijman from the Bokkeveld escarpment are rare species closely allied to S. pubescens W.F. Barker.
D. J. Snijman
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The Anatomical Record, EarlyView.Abstract Invasive gray squirrels (Sciurus carolinensis) have replaced the native red squirrel (Sciurus vulgaris) across much of Great Britain over the last century. Several factors have been proposed to underlie this replacement, but here we investigated the potential for dietary competition in which gray squirrels have better feeding performance than ...
Philip G. Cox, Peter J. Watson
wiley +1 more source
Mitochondrial DNA. Part B. Resources, 2018 Moschus berezovskii is an endangered species, but its captive populations are valuable on musk secretions in traditional Chinese medicine and perfume manufacture. The mitogenome of M. berezovskii was 16,353 bp in size.
Chao Yang +6 more
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Preliminary Observations on Viola calcarata as a Source of Bioactive Compounds: Antioxidant Activity and Phytochemical Profile of Two Alpine Subspecies [PDF]
, 2021 Nicole Mélanie Falla +3 more
openalex +1 more source
The Anatomical Record, EarlyView.Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc +26 more
wiley +1 more source
Mitochondrial DNA. Part B. Resources, 2019 Acheilognathus tabira (tabira bitterling) comprises of 5 subspecies, all of which are endangered. In this study, the mitochondrial genome (mitogenome) of the 2 subspecies, A. tabira tohokuensis and A. tabira erythropterus, whose mitogenomes have not been
Nobuaki Nagata, Jyun-Ichi Kitamura
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Confirmation of Rickettsia conorii Subspecies indica Infection by Next-Generation Sequencing, Shandong, China [PDF]
, 2021 Nannan Xu +6 more
openalex +1 more source