Results 41 to 50 of about 394 (168)

Stronger expression of crassulacean acid metabolism (CAM) requires effective cuticular transpiration barriers but not necessarily strong succulence

open access: yesNew Phytologist, Volume 249, Issue 6, Page 2760-2775, March 2026.
Summary Discovering functional and evolutionary interdependencies of hydraulic traits and crassulacean acid metabolism (CAM) is crucial to understand CAM phenotype diversity and convergence. In complex traits such as CAM, the co‐option of associated traits strongly impacts the evolutionary outcome.
Thibaud F. E. Messerschmid   +4 more
wiley   +1 more source

A novel circumscription and classification for Neurolaeneae (Asteraceae)

open access: yesTAXON, Volume 75, Issue 1, February 2026.
Abstract Neurolaeneae (Asteraceae) have a complicated taxonomic history. The tribe was described in 1927, but subsequently disregarded in 1977, and later reinstated as a tribe following a large‐scale phylogenetic analysis of Asteraceae in 2002. To date, this tribe has remained poorly studied and it has never been the subject of a comprehensive ...
Vinicius R. Bueno   +4 more
wiley   +1 more source

Four new combinations in Jacobaea Mill. (Asteraceae, Senecioneae) for the European flora

open access: yesNatural History Sciences, 2015
Based on recent advances in the phylogeny of Senecioneae, several genera, including Jacobaea, are currently separated from traditional Senecio. New combinations are here proposed for four European taxa: J. disjuncta (Flatscher, Schneew.
Gabriele Galasso, Fabrizio Bartolucci
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

Morphometric analyses of New Zealand giant vegetable sheep lead to the recognition of its two varieties as species: Haastia pulvinaris and Haastia minor (Senecioneae: Asteraceae)

open access: yesNew Zealand Journal of Botany, Volume 63, Issue 4, Page 789-809, December 2025.
ABSTRACT Haastia pulvinaris (Asteraceae: Senecioneae) is endemic to alpine ecosystems in the north‐eastern mountains of the Southern Alps of Te Waipounamu – South Island of Aotearoa – New Zealand. Two varieties are currently recognised: H. pulvinaris var. pulvinaris and H. pulvinaris var. minor.
Callum C. Nicholls   +3 more
wiley   +1 more source

1167. Eupatorium maculatum L.

open access: yesCurtis's Botanical Magazine, Volume 42, Issue 4, Page 535-549, December 2025.
Summary Eupatorium maculatum L. (Compositae: Eupatorieae: Eupatoriinae) is described and illustrated. Notes are provided for the species’ cultivation, propagation, likely pests and diseases, and availability, along with useful contrasting planting in a prairie garden or specimen border planting.
Nicholas Hind, Joanna Langhorne
wiley   +1 more source

Eremophilanes and Pyrrolizidine Alkaloids of Senecioneae Species

open access: yesJournal of the Mexican Chemical Society, 2017
The chemical study of two species of the tribe Senecioneae afforded two eremophilanes and two pyrrolizidine alkaloids from Senecio subauriculatus and four modified eremophilanes from Roldana oaxacana. The chemistry of these species is in accord with that reported for species of Senecio and Roldana studied so far, and therefore, with the already ...
Ana L. Pérez-Castorena   +3 more
openaire   +3 more sources

Introduction to the Compositae of the North American Prairie planting at Wakehurst Place ‐ part 2

open access: yesCurtis's Botanical Magazine, Volume 42, Issue 4, Page 445-460, December 2025.
Summary A further eight plant portraits are provided of additional Compositae amongst the North American Prairie plantings at Wakehurst, West Sussex. Three tribes are represented amongst the portraits, the Astereae (Symphyotrichum oolentangiense, Heterotheca camporum), Heliantheae (Echinacea simulata, E.
Nicholas Hind
wiley   +1 more source

Comparative genomics of 11 complete chloroplast genomes of Senecioneae (Asteraceae) species: DNA barcodes and phylogenetics

open access: yesBotanical Studies, 2019
Background Majority of the species within Senecioneae are classified in Senecio, making it the tribe’s largest genus. Certain intergeneric relationships within the tribe are vaguely defined, with the genus Senecio being partly linked to this ambiguity ...
Andrew Wanyoike Gichira   +5 more
doaj   +1 more source

Descriptions of North American Senecioneae

open access: yesAnnals of the Missouri Botanical Garden, 1914
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

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