Corpus ID: 90932791

Four new subtribes: Allolepiinae, Jouveinae, Kaliniinae, and Sohnsiinae in the Cynodonteae (Poaceae: Chloridoideae)

@inproceedings{Peterson2017FourNS,
  title={Four new subtribes: Allolepiinae, Jouveinae, Kaliniinae, and Sohnsiinae in the Cynodonteae (Poaceae: Chloridoideae)},
  author={Paul M. Peterson and Konstantin Romaschenko and Yolanda Herrera Arrieta},
  year={2017}
}
ABSTRACT Allolepis, Jouvea, Kalina , and Sohnsia are small (only Jouvea contains two species), often overlooked genera that are morphologically and genetically isol ated within the tribe Cynodonteae. We present a molecular phylogeny using sequence data from seve n plastid markers ( ccsA, ndhA intron, ndhF, rpl32-trnL, rpoC2, rps16-trnK, and rps16 intron) and the nuclear ribosomal internal transcribed s pacer regions (ITS 1 & 2). Since Allolepis, Jouvea, Kalinia , and Sohnsia do not align within… Expand

Figures from this paper

Phylogeny of Muhlenbergia subg. Pseudosporobolus, including M. spatha (Poaceae, Chloridoideae, Cynodonteae, Muhlenbergiinae) now found in Zacatecas, Mexico
TLDR
A molecular phylogeny emphasising species in M. spatha is presented, using sequence data from two plastid markers (rpl32-trnL and rps16 intron) and nrDNA ITS to clarify affinities of the diminutive annual. Expand
Monograph of Diplachne (Poaceae, Chloridoideae, Cynodonteae)
TLDR
This monograph provides detailed descriptions of all taxa, a key to the species and subspecies, geographic distributions and information on the anatomy of leaves, stems, lemmatal micromorphology and discussions of the chromosome numbers. Expand
A worldwide phylogenetic classification of the Poaceae (Gramineae) II: An update and a comparison of two 2015 classifications
TLDR
A new worldwide phylogenetic classification of 11 506 grass species in 768 genera, 12 subfamilies, seven supert tribes, 52 tribes, five supersubtribes, and 90 subtribes is presented and a radial tree illustrating the hierarchical relationships among the subtribes, tribes, and subfam families is included. Expand
Grasses of Mali
A vegetative key, descriptions, and illustrations for the identification of 199 native and naturalized grasses that occur in Mali are presented. In addition, we provide a modern classification,Expand
A 250 plastome phylogeny of the grass family (Poaceae): topological support under different data partitions
TLDR
resolution of these and other critical branch points in the phylogeny of Poaceae will help to better understand the selective forces that drove the radiation of the BOP and PACMAD clades comprising more than 99.9% of grass diversity. Expand

References

SHOWING 1-10 OF 21 REFERENCES
DICLINY IN BOUTELOUA (POACEAE: CHLORIDOIDEAE) : IMPLICATIONS FOR THE EVOLUTION OF DIOECY
The New World grass genus Bouteloua (Chloridoideae: Cynodonteae) comprises 57 species, 13 of which produce unisexual spikelets and hence are diclinous. Andromonoecy, gynodioecy, monoecy, trimonoecy,Expand
Phylogeny and subgeneric classification of Bouteloua with a new species, B. herrera‐arrietae (Poaceae: Chloridoideae: Cynodonteae: Boutelouinae)
TLDR
The goals of this study were to reconstruct the evolutionary history among the species of Bouteloua using molecular data with increased species sampling compared to previous studies, and to describe a new species from Nuevo León, BoutelOUa herrera‐arrietae. Expand
Genera of New World Eragrostideae (Poaceae: Chloridoideae)
TLDR
A comprehensive study of generic concepts, evaluation of taxonomic characters, and a revised classification is presented for the Eragrostideae of the New World, including a new combination for Neeragrostis contrerasii. Expand
Chromosome numbers of Costa Rican grasses
Chromosome counts are presented for 217 species of 103 genera of grasses from Costa Rica. Four of the genera and 90 of the species are reported for the first time. In addition, 26 counts differ fromExpand
A worldwide phylogenetic classification of the Poaceae (Gramineae) II: An update and a comparison of two 2015 classifications
TLDR
A new worldwide phylogenetic classification of 11 506 grass species in 768 genera, 12 subfamilies, seven supert tribes, 52 tribes, five supersubtribes, and 90 subtribes is presented and a radial tree illustrating the hierarchical relationships among the subtribes, tribes, and subfam families is included. Expand
CHROMOSOME NUMBERS IN WESTERN GRASSES
TLDR
Cytological evidence is presented indicating that Hilaria jamesii and H. rigida have hybridized and that the F1 has backcrossed to both parents. Expand
Notes on Mexican grasses IX. Miscellaneous chromosome numbers—3
TLDR
Cytological information on Mexican material of the following ten species:Agrostis perennans, Aristida hamulosa, Outeloua aristidoides, Eragrostis cilianensis, Sporobolus nealleyi, Tridens muticus,Digitaria filiformis, Hackelochloa granularis, Oplismenus burmannii, andPennisetum ciliare is here presented for the first time. Expand
Grass flowers: An untapped resource for floral evo‐devo
TLDR
Grass flower diversity is discussed, and the evolution of a novel organ identity—the lodicule; lemma awns and their diversity; and the convergent evolution of sexual differentiation are focused on. Expand
New or Little Known Grasses. II.
Gramineae Jussieu . Pp . 201 – 356 , in Reliquiae Haenkeanae , Vol . 1 ( 4 - 5 )
  • Grasses of the Trans - Pecos and Adjacent Areas
  • 1830
...
1
2
3
...