Results 101 to 110 of about 1,085 (191)

Kalinia, a New North American Genus for a Species Long Misplaced in Eragrostis (Poaceae, Chloridoideae)

open access: yes, 2013
Eragrostis obtusiflora (Poaceae, Chloridoideae), a species distributed from the southwestern United States to central Mexico, has long been recognized for exhibiting morphological and anatomical features atypical of Eragrostis.
Columbus, J. Travis   +2 more
core   +2 more sources

CONTRIBUTIONS TOWARD A MONOGRAPH OF AMERICAN SPECIES OF Eragrostis (POACEAE: CHLORIDOIDEAE: ERAGROSTIDEAE): NOVELTIES FOR COLOMBIA, MEXICO AND PERU

open access: yes, 2010
Eragrostis acutiflora (Kunth) Nees, E. bahiensis Schrad. ex Schult., and E. secundiflora J. Presl are cited for the first time for Peru, while E. soratensis Jedwabn. and E. unioloides (Retz.) Nees ex Steud.
PETERSON, PAUL
core   +1 more source

Os gêneros Sporobolus e Leptochloa (Poaceae-Chloridoideae) em Pernambuco, Brasil

open access: yesRodriguésia
RESUMO O presente trabalho é um levantamento taxonômico dos gêneros Sporobolus e Leptochloa, baseado em uma análise de material proveniente de coletas e depositados nos principais herbários de Pernambuco. Foi confirmada a ocorrência de quatro espécies do
Maria Bernadete Costa-e-Silva   +1 more
doaj   +1 more source

Phylogenetic relationships within Pappophoreae s.l. (Poaceae: Chloridoideae): Additional evidence based on ITS and trnL-F sequence data

open access: yes, 2011
Historically, Pappophoreae included the genera Cottea, Enneapogon, Kaokochloa, Pappophorum and Schmidtia. Some authors consider this tribe as a well-supported monophyletic group; while other evidences reveals Pappophoreae as polyphyletic, with ...
Reutemann, A.G.   +9 more
core   +1 more source

The subfamilies Aristidoideae, Chloridoideae, Danthonioideae and Pooideae (Poaceae) in the Parque Estadual de Ibitipoca, Minas Gerais, Brazil

open access: yes, 2009
O Parque Estadual de Ibitipoca (PEIB) situa-se no sudeste de Minas Gerais, entre os municípios de Lima Duarte e Santa Rita do Ibitipoca. Características como topografia acidentada e variados tipos de solos permitem que a cobertura vegetal do Parque ...
Forzza, Rafaela Campostrini   +2 more
core   +1 more source

Reconstructing ancestral chromosome numbers and inflorescence features in Eleusininae (Poaceae: Chloridoideae: Cynodonteae)

open access: yes, 2020
The chromosome number in Poaceae has changed widely over 77 Myr of evolution and polyploidization. Chromosome number changes can suggest a high rate of diversification and evolutionary novelties, and such changes can contribute to speciation.
Pereira D. G. S.   +5 more
core   +1 more source

LAS ESPECIES DE MUHLENBERGIA (POACEAE: CHLORIDOIDEAE) DE ARGENTINA

open access: yesCaldasia, 2011
Se presenta un estudio taxonómico de las especies nativas argentinas del géneroMuhlenbergia, basado en el análisis de los especímenes depositados en 48 herbarios.Se analizan diversos aspectos relativos a la clasifi cación, la nomenclatura y lavariación ...
Peterson Paul, Giraldo Diego
doaj  

A New Species of Leptochloa (Poaceae, Chloridoideae) from Sri Lanka

open access: yesNovon, 1998
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

EL GÉNERO MUHLENBERGIA (POACEAE: CHLORIDOIDEAE: CYNODONTEAE: MUHLENBERGIINAE) EN COLOMBIA

open access: yesCaldasia, 2009
Se presenta un estudio taxonómico de las especies colombianas del géneroMuhlenbergia. Se analizan diversos aspectos relativos a la clasificación, lanomenclatura y la variación morfológica de los caracteres.
Giraldo Diego, Petersen Paul
doaj  

NEW REPORTS OF ERAGROSTIS (POACEAE: CHLORIDOIDEAE) FROM BRAZIL

open access: yes, 1995
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Boechat, Sonja de Castro   +1 more
openaire   +2 more sources

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