Results 151 to 160 of about 1,287 (198)

Characterization of three new antiproliferative shikimic acid derivatives and known pyrrolizidine alkaloids from Senecio oleosus guided by diagnostic ions and molecular networking. [PDF]

open access: yesMetabolomics
da Silva Malaco N   +7 more
europepmc   +1 more source

The complete chloroplast genome sequence of Jacobaea cannabifolia. [PDF]

open access: yesMitochondrial DNA B Resour
Su X   +9 more
europepmc   +1 more source

The identity of Ligularia chekiangensis (Asteraceae, Senecioneae)

open access: yesPhytotaxa, 2017
Ligularia chekiangensis (Asteraceae, Senecioneae) is considered to be conspecific with L. fischeri and is synonymized.
Wang, Long, Ren, Chen, Yang, Qin-Er
openaire   +3 more sources

Taxonomic novelties in Andean Senecioneae (Compositae)

open access: yesPhytotaxa, 2019
Two new Andean species belonging to the tribe Senecioneae (Compositae) are described herein, i.e., Dendrophorbium azoguesense from Ecuador and D. varicosum from Bolivia. The species Pentacalia todziae is recorded for the first time in Ecuador and the names Dendrophorbium onae and D. onae var. leonis synonymized to D. scytophyllum. Taxonomic discussions
JOEL CALVO, ITZIAR ARNELAS, DANILO MINGA
openaire   +2 more sources

The genusIschnea (Asteraceae, Senecioneae) in New Guinea

Plant Systematics and Evolution, 1994
The endemic New Guinean genusIschneaF. Muell. (Asteraceae, Senecioneae, Blennospermatinae) is revised and four species are recognized. Characters of special interest are tubeless ray florets, male disc florets, and secretory spaces in leaves. A principal component analysis is made on theIschnea elachoglossaF. Muell. complex which shows great variation.
Ulf Swenson
exaly   +2 more sources

The identity of Synotis borii (Asteraceae-Senecioneae)

Phytotaxa, 2023
Our critical examination of ample material including the type specimen and our study of the protologue convinced us that Synotis borii is not different from S. saluenensis and therefore should be synonymized with the latter.
Xu, Ying, Singh, Harsh, Tang, Ming
openaire   +1 more source

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