WebFeb 17, 2011 · Reproductive anatomy and relationships of Setchellanthus caeruleus (Setchellanthaceae). Taxon 48: 277-283. Tomb, A.S. 1999. Pollen morphology and relationships of Setchellanthus caeruleus (Setchellanthaceae). Taxon 48: 285-288. Carlquist, S. & R.B. Miller. 1999. Vegetative anatomy and relationships of … WebSetchellanthaceaeIltis ( 1999) En classification phylogénétique, les Setchellanthacées sont une famille de plantes dicotylédones qui ne comprend qu'une espèce Setchellanthus caeruleus. C'est un arbuste à très petites feuilles alternes, avec des rameaux longs et des rameaux courts, des régions arides originaire du Mexique .
Molecular evidence for the origin and evolutionary history of …
WebSetchellanthus caeruleuslà danh pháp khoa học của một loài cây bụi có mùi hăng với các bông hoa lớn màu xanh lam mọc ở nách lá. Nó được đặt một mình trong chi Setchellanthus, chi duy nhất của họ Setchellanthaceae. Đây là loài đặc hữu của México. dar williams music
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Webties of Setchellanthus but do not support inclusion of the genus within the family Capparaceae. Materials and methods Lacking fresh tissue of this rare plant, we used … Setchellanthus caeruleus, which has disjunct populations in the north of the Chihuahuan Desert and in the Tehuacán-Cuicatlán valley, was selected to understand the evolutionary history of plants in this desert and its southerly relicts. This species constitutes the monotypic family … See more Although plants of Setchellanthus caeruleus from the Tehuacán-Cuicatlán valley and from the Chihuahuan Desert are infrequent, samples were collected (for northern populations … See more A relaxed molecular clock was performed in BEAST v.1.6.1 (Drummond and Rambaut 2007) to estimate dates for the origin of S. caeruleus and divergence between populations using the Brassicales family level dataset. … See more DNA was extracted from dried leaf tissue using the CTAB method (Doyle and Doyle 1987). Three plastid DNA regions, trnH-psbA, trnL-trnF and … See more Two sets of phylogenetic analyses were performed, at family and at population level. For the first analysis, 76 taxa representative of families of the order Brassicales and of the order Malvales were selected. … See more WebThe Limnanthaceae have a rather basal position within the Brassicales, being placed between the Setchellanthaceae (Setchellanthus caeruleus) and the large clade consisting of the core Brassicales ... dar williams highway patrolman