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2009 •
s m i t h s o n i a n c o n t r i b u t i o n s t o b o t a n y • n u m b e r 1 0 3
A floristic account is provided for the grass family as part of the vascular plant flora of the contiguous protected areas of Organ Pipe Cactus National Monument, Cabeza Prieta National Wildlife Refuge, and the Tinajas Altas Region in southwestern Arizona. This is the second largest family in the flora area after Asteraceae. A total of 97 taxa in 46 genera of grasses are included in this publication, which includes ones established and reproducing in the modern flora (86 taxa in 43 genera), some occurring at the margins of the flora area or no long known from the area, and ice age fossils. At least 28 taxa are known by fossils recovered from packrat middens, five of which have not been found in the modern flora: little barley (Hordeum pusillum), cliff muhly (Muhlenbergia polycaulis), Paspalum sp., mutton bluegrass (Poa fendleriana), and bulb panic grass (Zuloagaea bulbosa). Non-native grasses are represented by 27 species, or 28% of the modern grass flora. No other large family in t...
Journal of the Botanical Research Institute of Texas
Eragrostis (Poaceae: Chloridoideae: Eragrostideae) in Colombia2008 •
a taxonomic summary is presented for the colombian species of Eragrostis. The genus Eragrostis is represented in colombia by 25 species and one nontypical subspecies. Eragrostis mokensis pilg., E. nigricans (Kunth) steud., and E. rufescens schrad. ex schult. are reported for the first time in colombia. Keys for determining the species, descriptions, illustrations, geographical distributions, and morphological and ecological observations are provided for all native and adventive species of Eragrostis in colombia. Eragrostis patula (Kunth) steud. (= Poa patula Kunth) and E. unioloides (retz.) nees ex steud. (= Poa unioloides retz.) are excluded from the colombian Flora since all specimens identified as E. patula are apparently misidentified and are usually referable to Eragrostis tenuifolia (a. rich.) hochst. ex steud. a single specimen identified as Eragrostis unioloides as cited in the antioquia ś Flora was misidentified and is referable to Poidium juergensii (hack.) matthei.
The Dynamical Processes of Biodiversity - Case Studies of Evolution and Spatial Distribution
Systematic Diversity of the Family Poaceae (Gramineae) in Chile2011 •
2009 •
The grass species included in this book are placed into one of ten groups based mainly on the type of inflorescence, and on certain features of the spikelet. This is not a natural key, therefore species in the same genus may key out into different groups. The following information is given under each genus: • Derivation of the genus name • Description of the genus, including habit, inflorescence and spikelet morphology, and any other distinguishing features • Subfamily and tribe – more information about grass classification is given in the Part A • World and Australian species numbers • Key to species when there is more than one species
Advances in Botanical Research
Foliar endophytes and their interactions with host plants, with specific reference to the gymnospermae2000 •
SpringerPlus
Rhodomycin analogues from Streptomyces purpurascens: isolation, characterization and biological activities2013 •
Revista Brasileira De Agroecologia
Quantificação das Áreas Exploradas pela Agropecuária nas Diferentes Classes de Relevo na Microbacia da Sanga Mineira, Município de Mercedes – PR2007 •
2020 •
Journal of Psychological Science
The relationship of emotional repression and self-control with symptomsTrends in Medical Research
Experimental Models for Vascular Endothelial Dysfunction2007 •
2016 •
Journal of Educational Research and Practice
Co-Teaching Effects On Algebra I Achievement Of Students With Disabilities2019 •
Asian Bioethics Review
An Ethical Defense of a Mandated Choice Consent Procedure for Deceased Organ Donation2022 •
Gastrointestinal Endoscopy
Detection of the fluorescence of GI vessels in rats using a CCD camera or a near-infrared video endoscope1999 •
Feminismos y política II
El derecho a la ESI. La potencia de una agenda inacabada.2023 •
2017 •
Journal of Materials Science and Chemical Engineering
Evaluate the Strength of Denim Goods Using Different Washing TechniquePhysica C: Superconductivity
Probing the discrete motion of vortices with rf excitations2010 •
Nagoya Mathematical Journal
Peterson-type dimension formulas for graded Lie superalgebras2001 •