Plastid phylogenomics and morphological character evolution of Chloridoideae (Poaceae) [PDF]
Frontiers in Plant Science, 2022 Chloridoideae is one of the largest subfamilies of Poaceae, containing many species of great economic and ecological value; however, phylogenetic relationships among the subtribes and genera of Cynodonteae are controversial.
Shoujin Fan +2 more
exaly +6 more sources
A phylogeny of the Triraphideae including Habrochloa and Nematopoa (Poaceae, Chloridoideae) [PDF]
PhytoKeys, 2022 To investigate the evolutionary relationships among species of the tribe Triraphideae (including two monotypic genera, Habrochloa and Nematopoa), we generated a phylogeny based on DNA sequences from nuclear ribosomal (ITS) and four plastid markers (rps16-
Paul M. Peterson +2 more
doaj +7 more sources
Biochemical and Structural Diversification of C4 Photosynthesis in Tribe Zoysieae (Poaceae) [PDF]
Plants, 2023 C4 photosynthesis has evolved independently multiple times in grass lineages with nine anatomical and three biochemical subtypes. Chloridoideae represents one of the separate events and contains species of two biochemical subtypes, NAD-ME and PEP-CK ...
Nuria K. Koteyeva +6 more
doaj +2 more sources
Monograph of Diplachne (Poaceae, Chloridoideae, Cynodonteae) [PDF]
PhytoKeys, 2018 Diplachne P. Beauv. comprises two species with C4 (NAD-ME) photosynthesis. Diplachne fusca has a nearly pantropical-pantemperate distribution with four subspecies: D. fusca subsp.
Neil Snow +3 more
doaj +10 more sources
Systematics of Disakisperma (Poaceae, Chloridoideae, Chlorideae)
PhytoKeys, 2013 Disakisperma Steud. is a genus of four predominantly perennial C4 (NAD-ME) species in the Americas, Africa, and Asia. Its species previously were treated in Eleusine, Eragrostis, Coelachyrum, Cypholepis, Leptochloa, or Diplachne by nearly all authors. It
Neil Snow +3 more
doaj +5 more sources
Recurrent polyploidy and descending dysploidy as plant genome shapers: Insights from Sporobolus (Chloridoideae, Poaceae) genomes. [PDF]
PLoS ONEPolyploidization or whole genome duplication (WGD) is a source of genetic and phenotypic novelties and is a widespread mechanism of speciation across plant lineages. It is often followed by complex genome dynamics, including diploidization.
Morgane Milin +7 more
doaj +2 more sources
Systematics of Trigonochloa (Poaceae, Chloridoideae, Chlorideae)
PhytoKeys, 2012 A systematic treatment including descriptions and a key for identification is provided for the two species of Trigonochloa, a genus recently segregated from the polyphyletic Leptochloa s.l.
Neil Snow, Neil Snow, Paul M. Peterson
doaj +6 more sources
Origins Under the Blowtorch: Frequent Fire Shifts the Balance Between Sunda-Origin and Sahul-Origin Plant Species in a Tropical Savanna. [PDF]
Ecol EvolWe examined the effect of fire frequency on the composition of vegetation of different biogeographic origins, to understand how frequently an ecosystem can be subject to fire but still retain its evolutionary diversity. There was dramatic structural and biogeographic change in less than 20 years from dry tropical woodlands into savannas, creating ...
Bryceson SR, Morgan JW.
europepmc +2 more sources
O gênero Sporobolus (Poaceae: Chloridoideae) no Brasil The genus Sporobolos (Poaceae: Chloridoideae) in Brazil [PDF]
Acta Botânica Brasílica, 1995 Apresenta-se uma revisão taxonômica do gênero Sporobolus R. Br. no Brasil. Foi confirmada a ocorrência de vinte e oito espécies e duas variedades. Apresentam-se os seguintes dados: uma chave analítica para os táxons reconhecidos, descrições detalhadas ...
Sonja de Castro Boechat +1 more
doaj +5 more sources
Traversing the effects of ploidy changes in different Eragrostis curvula genotypes through high-throughput RNA sequencing. [PDF]
Plant GenomeAbstract Polyploidization has played a key role in plant genome evolution. Eragrostis curvula (Schrad.) Ness, a perennial forage grass species of the Poaceae family, is an excellent model for investigating genome duplication due to its natural variation in ploidy levels.
Santoro DF +5 more
europepmc +2 more sources