Results 21 to 30 of about 57,805 (213)

Contributions to the Andean Senecioneae (Compositae). Taxonomic novelties for Peru (VII)

open access: yesMediterranean Botany, 2022
In the framework of the Andean Senecioneae, the species Monticalia nitida, Senecio apolobambensis, and S. josei are added as new records to the Peruvian flora. The following names are synonymized: Senecio tergopurpureus with Dendrophorbium biserrifolium,
Joel Calvo, Hamilton Beltrán
doaj   +1 more source

Nuevas especies de Senecio (Asteraceae, Senecioneae) del sur del Perú

open access: yesRevista Peruana de Biología, 2017
Senecio sagasteguii y Senecio qosqoensis (Asteraceae, Senecioneae), dos nuevas especies procedentes de la región Cusco, en el sureste del Perú, son descritas e ilustradas.
Hamilton Beltrán, Arturo Granda-Paucar
doaj   +1 more source

Pyrrolizidine alkaloids from seven wild-growing Senecio species in Serbia and Montenegro [PDF]

open access: yesJournal of the Serbian Chemical Society, 2009
The genus Senecio (family Asteraceae) is one of the largest in the world. It comprises about 1100 species which are the rich source of pyrrolizidine alkaloids.
Mandić Boris M.   +7 more
doaj   +1 more source

From marginalisation to belonging: The transformative value of adult daycare centres for adults with disabilities

open access: yesSouth African Journal of Occupational Therapy
Introduction:  This opinion piece reflects on the perspectives of adults with severe-profound disabilities attending Adult Daycare Centres (ADCs) in the Western Cape, South Africa, a country where such services are crucial for promoting dignity and well-
Iselle Van den Heever
doaj   +1 more source

Nomenclatural and taxonomic notes on Jacobaea borysthenica (Asteraceae) and some related taxa

open access: yesUkrainian Botanical Journal, 2019
Following our recent lectotypification (with a specimen from G-DC) of the name Senecio praealtus Bertol. var. borysthenicus DC. validated by de Candolle based on Andrzejowski's and Besser's specimens from Ukraine, we provide here information on ...
Mosyakin S.L., Shiyan N.M.
doaj   +1 more source

Fireweed (Senecio madagascariensis) poisoning in cattle Intoxicação natural por Senecio madagascariensis (Asteraceae) em bovinos

open access: yesPesquisa Veterinária Brasileira, 2010
In a dairy cattle herd in southern Brazil, 7 out of 554 cattle were affected and died due to Senecio madagascariensis poisoning. Clinical, pathological, and epidemiological findings in the affected cattle were indistinguishable from those usually seen in
Cláudio E.F. Cruz   +5 more
doaj   +1 more source

so Balkan endemit and chiefly characteristic for south-east Europe: S. sylvaticus L [PDF]

open access: yes, 2020
Twenty-seven pyrrolizidine alkaloids were identified by a detailed phytochemical study and GC/MS analysis on twelve Bulgarian species from genus Senecio. Twenty of them are new for the corresponding species.
L S. Erucifolius, Witte, L Senecio
core  

Othonna sonchifolia L. is an earlier name for Senecio cymbalarifolius L. (Asteraceae: Senecioneae)

open access: yesBothalia: African Biodiversity & Conservation, 2017
Background: Ongoing systematic studies in the African flora necessitate periodic nomenclatural adjustments and corrections. Objectives: To effect requisite nomenclatural changes.
Luvo Magoswana   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy