The study of the genus Ludwigia in Santa Maria city, Rio Grandedo Sul State, Brazil, confirmed the occurrence of 12 species: L. decurrensWalt., L. elegans (Camb.) H. Hara, L. grandiflora (Micheli) Greuter &Burdet, L. hexapetala (Hook. & Arn.) Zardini, H. Gu & P. H. Raven, L.leptocarpa (Nutt.) H. Hara, L. longifolia (DC.) H. Hara, L. major (Micheli)Ramamoorthy, L. martii (Micheli) Ramamoorthy, L. multinervia (Hook.& Arn.) Ramamoorthy, L. peploides (Kunth) P. H. Raven, L. peruviana(L.) H. Hara e L. sericea (Camb.) H. Hara. The survey was based onliterature, herbaria revisions and in field work during the four seasons in2009. Analytical key, descriptions, illustrations, geographic distribution,habitat, flowering and fruiting da...
The genus Acianthera Scheidw. (Orchidaceae) has been reestablished on the basis of phylogenetic anal...
O trabalho apresenta o estudo taxonômico das espécies do gênero Nectandra no Mato Grosso do Sul, Bra...
This study aimed to identify genera and species of Rubiaceae occurring in the Parque Estadual das Vá...
The taxonomic study of genus Eleocharis R. Br. for Rio Grande do Sul State was developed through of ...
This study consisted of the floristic survey and taxonomic study of Onagraceae in Núcleo Curucutu, P...
The genus Stelis Sw. comprises approximately 700 species occurring in rainforests of the Neotropics....
The epiphytic Orchidaceae in a seasonal deciduous forest located at the Centro Tabor, 29° 37' 30" Se...
O estudo do gênero Oenothera L. no município de Santa Maria, Rio Grande do Sul, Brasil, revelou a oc...
In this study, 18 taxa of Machaerium are confirmed for Mato Grosso and Mato Grosso do Sul. Amongst t...
A floristic survey of the family Poaceae (Gramineae) on Morro Santana, Rio Grande do Sul, Brazil, wa...
Orchidaceae is one of the largest plant families in the world with approximately 20,000 species, of ...
We have studied the floristic composition and phytosocyological struture of the Osório Hill, Osório ...
Passiflora is the largest genus of Passifloraceae, with circa 520 species of pantropical distributio...
O gênero Chaptalia compreende cerca de 70 espécies, distribuídas desde o norte dos Estados Unidos at...
Morro Santana (30º03’S, 51º07’W) is located between Porto Alegre and Viamão cities, in Rio Grande do...
The genus Acianthera Scheidw. (Orchidaceae) has been reestablished on the basis of phylogenetic anal...
O trabalho apresenta o estudo taxonômico das espécies do gênero Nectandra no Mato Grosso do Sul, Bra...
This study aimed to identify genera and species of Rubiaceae occurring in the Parque Estadual das Vá...
The taxonomic study of genus Eleocharis R. Br. for Rio Grande do Sul State was developed through of ...
This study consisted of the floristic survey and taxonomic study of Onagraceae in Núcleo Curucutu, P...
The genus Stelis Sw. comprises approximately 700 species occurring in rainforests of the Neotropics....
The epiphytic Orchidaceae in a seasonal deciduous forest located at the Centro Tabor, 29° 37' 30" Se...
O estudo do gênero Oenothera L. no município de Santa Maria, Rio Grande do Sul, Brasil, revelou a oc...
In this study, 18 taxa of Machaerium are confirmed for Mato Grosso and Mato Grosso do Sul. Amongst t...
A floristic survey of the family Poaceae (Gramineae) on Morro Santana, Rio Grande do Sul, Brazil, wa...
Orchidaceae is one of the largest plant families in the world with approximately 20,000 species, of ...
We have studied the floristic composition and phytosocyological struture of the Osório Hill, Osório ...
Passiflora is the largest genus of Passifloraceae, with circa 520 species of pantropical distributio...
O gênero Chaptalia compreende cerca de 70 espécies, distribuídas desde o norte dos Estados Unidos at...
Morro Santana (30º03’S, 51º07’W) is located between Porto Alegre and Viamão cities, in Rio Grande do...
The genus Acianthera Scheidw. (Orchidaceae) has been reestablished on the basis of phylogenetic anal...
O trabalho apresenta o estudo taxonômico das espécies do gênero Nectandra no Mato Grosso do Sul, Bra...
This study aimed to identify genera and species of Rubiaceae occurring in the Parque Estadual das Vá...