In:
PhytoKeys, Pensoft Publishers, Vol. 210 ( 2022-09-27), p. 1-13
Abstract:
A new species Sinosenecio yangii D.G. Zhang & Q. Zhou (Asteraceae, Senecioneae) from Guizhou Province, China, is described and illustrated based on its morphological characteristics and molecular evidence. It closely resembles S. confervifer and S. guangxiensis , the former in the scapigerous habit and smooth and glabrous achene surface, the latter in the calyculate involucre and purple abaxial leaf surface, and both in the shape and indumentum of leaf lamina, but differs markedly from the latter two in having fewer capitula and epappose achenes. Phylogenetic analysis based on nrITS and ndhC-trnV sequences shows that this new species belongs to the S. latouchei clade and is sister to S. guangxiensis with moderate support.
Type of Medium:
Online Resource
ISSN:
1314-2003
,
1314-2011
DOI:
10.3897/phytokeys.5555.89480
DOI:
10.3897/phytokeys.5555.89480.figure1
DOI:
10.3897/phytokeys.5555.89480.figure2
DOI:
10.3897/phytokeys.5555.89480.figure3
DOI:
10.3897/phytokeys.5555.89480.figure4
DOI:
10.3897/phytokeys.5555.89480.figure5
DOI:
10.3897/phytokeys.5555.89480.figure6
Language:
Unknown
Publisher:
Pensoft Publishers
Publication Date:
2022
detail.hit.zdb_id:
2579891-1
