Safaeishakib, Masoumeh Assadi, Mostafa Ghazanfar, Shahina A. Mehregan, Iraj
Published in
Hacquetia
We conducted a comprehensive study on the diversity of Silene aucheriana Boiss. populations by analyzing both morphological data and nrDNA ITS sequences. Maximum parsimony and Bayesian methods on representative material from 15 populations throughout Iran demonstrated that they did not form a monophyletic group. Strong positive correlation occurred...
Feng, Keyi Walker, Joseph F Marx, Hannah E Yang, Ya Brockington, Samuel F Moore, Michael J Rabeler, Richard K Smith, Stephen A
Publication status: Published / PREMISE: The Caryophyllaceae (the carnation family) have undergone multiple transitions into colder climates and convergence on cushion plant adaptation, indicating that they may provide a natural system for cold adaptation research. Previous research has suggested that putative ancient whole-genome duplications (WGD...
Xue, Bine Song, Zhuqiu Cai, Jie Ma, Zhonghui Huang, Jiuxiang Li, Yuling Yao, Gang
Published in
Frontiers in Plant Science
Alsineae are one of the most taxonomically difficult tribes in Caryophyllaceae and consist of over 500 species distributed in the northern temperate zone. Recent phylogenetic results have improved our understanding on the evolutionary relationships among Alsineae members. Nevertheless, there are still some unresolved taxonomic and phylogenetic prob...
Hao, Kai Fang, Qiang Huang, Shuang-Quan
Published in
American journal of botany
Co-flowering species that have not evolved an avoidance mechanism may have tolerance to heterospecific pollen (HP) deposition as an adaptive strategy to minimize any deleterious effects of HP transfer, but empirical evidence for the tolerance hypothesis remains scarce. To estimate the potential effects of heterospecific pollen deposition (HPD) on f...
Bechkri, Sara Alabdul Magid, Abdulmagid Voutquenne-Nazabadioko, Laurence Kabouche, Ahmed Sayagh, Charlotte Harakat, Dominique Kabouche, Zahia
Five undescribed triterpenoid glycosides were isolated from the aerial parts of Silene coeli-rosa (L.) Godr. (1–5), together with two known saponins (6–7). Their structures were elucidated by 1D and 2D NMR spectroscopy (COSY, TOCSY, HSQC, HMBC and ROESY), as well as high resolution mass spectrometry (HR-ESI-MS) and acid hydrolysis. The isolated sap...
García Cardo, Oscar Sánchez Melgar, Isabel Martínez Labarga, Juan Manuel
A new species of the genus Arenaria [Caryophyllaceae, subgen. Arenaria, sect. Plinthine (Reichenb.) Pau] recently discovered in the southern Iberian System is described. A key is provided to separate this new species from the next. / Se describe una nueva especie del género Arenaria L. [Caryophyllaceae, Subgen. Arenaria, Sect. Plinthine (Reichenb.)...
Bechkri, Sara Alabdul Magid, Abdulmagid Voutquenne-Nazabadioko, Laurence Kabouche, Zahia Kabouche, Ahmed
Phytochemical investigation of Silene colorata Poir. aerial parts ethanolic extract led to the isolation of two undescribed C-glycosylflavones along with eight knowns compounds. The NMR and MS spectroscopic analysis and their comparison with published data led to the identification of nine C-glycosylflavones : apigenin 6-C-[α-L-arabinofuranosyl-(1-...
Pujadas Salvà, Antoni J. Porto, Miguel
A new species of the Iberian flora is described, Orobanche nepetae sp.nov. [Orobanchaceae, sect. Orobanche L., subsect. Minores (Beck) Teryokhin] from Baixo Alentejo, southern Portugal. The new species lives in shady environments, in well-preserved holm oak understory, on siliceous soil and parasites on Nepeta multibracteata Desf. Its diagnosis, mo...
Campbell, Diane R Sakai, Ann K Weller, Stephen G Culley, Theresa M Dunbar-Wallis, Amy K Andres, Allen M Wong, Tiffany G Dang, Tam Au, Bryan Ku, Mickey
...
Published in
American journal of botany
Evolution of separate sexes from hermaphroditism often proceeds through gynodioecy, but genetic constraints on this process are poorly understood. Genetic (co-)variances and between-sex genetic correlations were used to predict evolutionary responses of multiple reproductive traits in a sexually dimorphic gynodioecious species, and predictions were...
Campbell, Diane R Sakai, Ann K Weller, Stephen G Culley, Theresa M Dunbar‐Wallis, Amy K Andres, Allen M Wong, Tiffany G Dang, Tam Au, Bryan Ku, Mickey
...
PremiseEvolution of separate sexes from hermaphroditism often proceeds through gynodioecy, but genetic constraints on this process are poorly understood. Genetic (co-)variances and between-sex genetic correlations were used to predict evolutionary responses of multiple reproductive traits in a sexually dimorphic gynodioecious species, and predictio...
