Results 11 to 20 of about 394 (168)

Notas Taxonómicas en Senecioneae (Asteraceae) de Argentina Taxonomic notes on Senecioneae (Asteraceae) from Argentina

Boletín de la Sociedad Argentina de Botánica, 2007
Durante el estudio de la tribu Senecioneae para el centro de Argentina, surgieron algunas novedades debidas al análisis de diversos «tipos nomenclaturales». Ellas son: 1.- Senecio pinnatus var.
Luis Ariza Espinar
doaj   +2 more sources

Oresbia, a New South African Genus of the Asteraceae, Senecioneae

Novon, 2006
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Nordenstam, Bertil, Cron, Glynis
exaly   +4 more sources

A Practical Guide for Harnessing Phylogenomics in Biocontrol: Accounting for Topological Uncertainty and Phylogenetic Distance in the Centrifugal Phylogenetic Method and Beyond. [PDF]

Evol Appl
ABSTRACT In the genomic era, phylogenomics is playing an increasingly important role in biological control research for prioritising species in host specificity testing, species delimitation, and elucidating the origins of introduced species. This paper outlines key concepts in phylogenomics relevant to biocontrol practitioners and provides practical ...
Chen SH, Rafter M, Gooden B, Schmidt-Lebuhn AN.   +3 more
europepmc   +2 more sources

Ancient hybridization and phylogenetic discordance: Exploring evolutionary complexity in Asteraceae. [PDF]

Appl Plant Sci
Abstract Premise Conflicting phylogenetic signals are common in plant phylogenomics and often reflect evolutionary histories shaped by processes like hybridization, incomplete lineage sorting, and whole‐genome duplication (WGD). We aimed to identify and assess these complex processes in the hyper‐diverse family Asteraceae to offer insight into the ...
Ellestad PA, Moore-Pollard ER, Siniscalchi CM, Thapa R, Watson LE, Bonifacino JM, Mandel JR.   +6 more
europepmc   +2 more sources

The Complete Chloroplast Genome of <i>Synotis solidaginea</i> and Phylogenetic Analysis. [PDF]

Ecol Evol
Species within the Asteraceae genus Synotis are difficult to accurately identify using traditional methods due to their highly similar morphology. In this study, the complete chloroplast genome of Synotis solidaginea was sequenced and comparatively analyzed.
Fan Y, Chen L, Wu Y, Wang X, Tian W, Ge M, Li C, Xie Y.   +7 more
europepmc   +2 more sources

Notes on the distribution of Ligularia kingiana (W. W. Sm.) Hand.-Mazz. (Asteraceae): new records

Turczaninowia, 2022
The Himalayan species Ligularia kingiana (W. W. Sm.) Hand.-Mazz., which for a long time was considered as endemic to the state of Sikkim (India), was first found during field work in the state of Nagaland, almost 700 km from the type locality.
Ирина Дмитриевна Илларионова, С. Дэй, Моаакум   +2 more
doaj   +1 more source

Phylogenomic Analysis of Two Species of Parasenecio and Comparative Analysis within Tribe Senecioneae (Asteraceae)

Diversity, 2023
The genus of Parasenecio (Senecioneae) comprises about 70 species of high medicinal value. In this study, the plastomes of Parasenecio palmatisectus and P.
Xiaofeng Liu, Junjia Luo, Mingke Zhang, Qiang Wang, Jie Liu, Die Wu, Zhixi Fu   +6 more
doaj   +1 more source

Senecioneae (Asteraceae) of the Succulent Karoo and “geography of macroevolution of higher plants”: a chorological essay

Turczaninowia, 2023
The geographic characteristic of plant macroevolution is manifested in general in neither even, nor random distribution of the archaic and advanced representatives of a higher taxon in its range. The explanatory concepts proposed are still contradictory.
Александр Константинович Тимонин, Людмила Викторовна Озерова, Роланд К. Эбервайн   +2 more
doaj   +1 more source

Senecio pokohinuensis (Asteraceae), a new combination for an endemic species of Mokohinau Islands, Hauraki Gulf (Tikapa Moana o Hauraki), northern Te Ika a Maui / North Island, Aotearoa / New Zealand

Ukrainian Botanical Journal, 2022
Previous research has demonstrated that Senecio repangae subsp. repangae and subsp. pokohinuensis have independent evolutionary origins. Here, we therefore elevate subsp. pokohinuensis to species rank: Senecio pokohinuensis.
Peter J. de LANGE, Pieter B. PELSER, Chia-Sin LIEW, Andrew J. MARSHALL   +3 more
doaj   +1 more source

Spatial Phylogenetics Reveals Endemism Hotspots and Conservation Priorities in Chinese Asteraceae. [PDF]

Ecol Evol
Based on the phylogenetic method and the spatial distribution data of 1092 Asteraceae plants in China, this study conducted a preliminary evaluation on the biodiversity and spatial phylogeny of Asteraceae plants in China for the first time and determined the biodiversity and endemic hotspots worthy of priority protection.
Zheng X, Chen X, Qu T, Zhang Y, Shao Y, Zhang B, Fu Z, Zhang X.   +7 more
europepmc   +2 more sources