Results 101 to 110 of about 5,694 (164)

Bistorta tenuifolia var. gidarensis (Polygonaceae), a new variety from India

, 2013
Rai, Ishwari Datt, Singh, Gajendra, Rawat, Gopal Singh (2013): Bistorta tenuifolia var. gidarensis (Polygonaceae), a new variety from India. Phytotaxa 92 (1): 13-19, DOI: 10.11646/phytotaxa.92.1.2, URL: http://dx.doi.org/10.11646/phytotaxa.92.1.
Rai, Ishwari Datt, Rawat, Gopal Singh, Singh, Gajendra   +2 more
core   +1 more source

The complete annotated plastome sequences of six genera in the tropical woody Polygonaceae

BMC Plant Biology
Background The Polygonaceae is a family well-known for its weeds, and edible plants, Fagopyrum (buckwheat) and Rheum (rhubarb), which are primarily herbaceous and temperate in distribution.
Janelle M. Burke, Daniel M. Koenemann
doaj   +1 more source

Flora do Ceará, Brasil: Polygonaceae

Rodriguésia
Resumo Polygonaceae tem ampla distribuição no Brasil e foi registrada em diferentes domínios fitogeográficos. Os representantes desta família são reconhecidos por apresentar folhas simples, alternas e inteiras, caules e ramos com nós e entrenós bem ...
Francisco Romário Silva Tabosa, Élida Machado Almeida, Efigênia Melo, Maria Iracema Bezerra Loiola   +3 more
doaj   +1 more source

Flora of the Serra do Cipó, Minas Gerais: Polygonaceae

, 2008
O estudo da família Polygonaceae é parte do projeto"Flora da Serra do Cipó, Minas, Brasil". Esta família está representada na área por dois gêneros: Coccoloba, com 5 espécies (C. acrostichoides, C. brasiliensis, C. cereifera, C. salicifolia e C. scandens)
Melo, Efigênia de
core   +1 more source

MYRICETINA-3-O-RHAMNOSIDO DE LAS HOJAS Y RAMAS DE Coccoloba dugandiana

Revista Colombiana de Química, 2010
Del extracto de acetato de etilo de hojas y ramas de Coccoloba dugandiana Fernández (Polygonaceae) se aisló myricetina-3-rhamnosido (myricitrin). La estructura fue elucidada por métodos espectroscópicos.
Reinaldo S. Compagnone, Anibal Castillo Suárez, Franco Delle Monache   +2 more
doaj   +2 more sources

Anatomy of the root of eight species of emergent aquatic macrophytes from the upper Paraná river, Paraná State, Brazil floodplain = Anatomia da raiz de oito espécies de macrófitas aquáticas emergentes da planície alagável do alto rio Paraná, Estado do Paraná, Brasil

Acta Scientiarum: Biological Sciences, 2010
The upper Paraná River floodplain is characterized by the existence of several aquatic and transitional habitats between the aquatic and terrestrial environment, influencing the presence and distribution of aquatic macrophytes.
Ângela Maria Marques Sanches Marques, Ismar Sebastião Moscheta   +1 more
doaj  

The genus Tovara (Polygonaceae.)

, 1952
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Polygonaceae

, 1966
Herbs, shrubs or trees, sometimes completely scandent or only the branches so. Leaves alternate, variable in size and shape on adventitious growth, normal growth and short shoots; nodes swollen or not, with sheathing ocreae, these ciliate in some genera; petioles arising from base of the ocreae or well above the base. Inflorescence terminal or axillary
openaire   +1 more source

Types of Nevada buckwheats (\u3ci\u3eEriogonum:\u3c/i\u3e Polygonaceae)

, 1985
The types and type specimens of Nevada species and varieties of Eriogonum (Polygonaceae) are alphabetically listed.
Reveal, James L.
core  

Utah flora: Polygonaceae

, 1984
The genera and species of Polygonaceae in Utah are revised. Descriptions and keys to taxa are included, along with habitat, elevation, and distributional data. Taxonomic problems are outlined and discussed.
Welsh, Stanley L.
core