scholarly journals Sedum chazaroi (Crassulaceae), una nueva especie endémica del sur de Jalisco, México

2017 ◽  
pp. 77
Author(s):  
Pablo Carrillo-Reyes ◽  
José Aquileo Lomelí-Sención
Keyword(s):  

Sedum chazaroi (Crassulaceae), an endemic new species from southern Jalisco, Mexico, is described and illustrated. This taxon belongs to section Sedastrum (Rose) Berger based on characters such as its basal rosettes, dense pubescence and paniculate inftorescences. Among differentiating characters from the rest of species of section Sedastrum are bigger rosettes (l.5-6 cm in diameter), larger and thicker floriferous stems (57-85 cm long and 1.1-1.8 cm in diameter) anda dense pubescence. Sedum chazaroi is compared with closely all ied species like S. ebracteatum, S. hintonii and S. mocinianum.


PhytoKeys ◽  
2021 ◽  
Vol 176 ◽  
pp. 67-76
Author(s):  
Yan-Shuang Huang ◽  
Ning Kang ◽  
Xiang-Jing Zhong ◽  
Wen-Bo Liao ◽  
Qiang Fan

Viola huizhouensis (Violaceae), a new species from Xiangtoushan National Nature Reserve of Guangdong Province in China, is described and illustrated. The new species is most similar to V. guangzhouensis, but it can be easily distinguished by its much stouter rhizome, lack of aerial stem, dense pubescence of the basal pedicel and the whole plant. Our phylogenetic analysis, based on ITS sequences, confirms that the new species belongs to V. sect. Diffusae.



Phytotaxa ◽  
2014 ◽  
Vol 177 (3) ◽  
pp. 163 ◽  
Author(s):  
Leonardo Osvaldo Alvarado-Cardenas ◽  
José CARMEN SOTO NÚÑEZ

A new species of Cascabela endemic to the Balsas Basin from Michoacán, Mexico is described and illustrated. Cascabela balsaensis can be separated from all known species of the genus because of its elliptic-lanceolate to lanceolate and subcoriaceous leaves with dense pubescence, very small calycine colleters, and shorter corollas. In addition, we provide an evaluation of conservation, a map of distribution, and a species key.



Phytotaxa ◽  
2020 ◽  
Vol 458 (1) ◽  
pp. 1-14
Author(s):  
DIANA M. FERNÁNDEZ-FERNÁNDEZ ◽  
LOU JOST ◽  
AGNES S. DELLINGER

We describe two new species of Meriania (Melastomataceae), Meriania ardyae from Llanganates National Park and Meriania zunacensis from the Río Zuñac Reserve in Ecuador. Meriania ardyae is characterized by dark crimson petals, hypanthium and calyx with a dark purple coloration, young branches and internodes covered with a dense pubescence of violet-black hirsute trichomes and slightly dimorphic stamens. Meriania zunacensis is distinguished by conspicuous interpetiolar flaps, inflorescences with glomerulate flower clusters, large flowers with magenta petals, isomorphic stamens, and a fleshy, strongly curved style.



Phytotaxa ◽  
2021 ◽  
Vol 500 (3) ◽  
pp. 166-178
Author(s):  
EUGENE KLJUYKOV ◽  
DMITRY LYSKOV ◽  
ULIANA UKRAINSKAJA ◽  
TAHIR SAMIGULLIN ◽  
ELENA TERENTIEVA

A new species, Heracleum piliferum (Apiaceae), is described from the Annapurna mountain massif, central Nepal. The new species is related to H. forrestii and H. hemsleyanum and differs from them in dense pubescence of petioles, short triangular sheaths of stem leaves, 2-pinnate leaf blades, shallow notched terminal leaf segments, crenulate leaf margin, larger terminal umbels, and broadly winged lateral ribs of the mericarps.





1996 ◽  
Vol 106 (5-8) ◽  
pp. 347-352
Author(s):  
E. G. H. Oliver ◽  
I. M. Oliver


1983 ◽  
Vol 94 (9-10) ◽  
pp. 591-593
Author(s):  
Kostas Papanicolaou ◽  
Stella Kokkini
Keyword(s):  


2000 ◽  
Vol 111 (7-8) ◽  
pp. 571-575
Author(s):  
E. V. Mavrodiev
Keyword(s):  


1983 ◽  
Vol 94 (3-4) ◽  
pp. 165-172
Author(s):  
T. R. Dudley
Keyword(s):  


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