Results 1 to 10 of about 10,859 (146)

Myrtaceae Juss. in restinga of Bahia: diversity, taxonomy, and distribution

open access: yesActa Botânica Brasílica, 2023
Myrtaceae has ca. 6,000 species, distributed into 140 genera with Pantropical distribution. The family is one of the five most representative flowering plants in species richness in Brazilian restinga and is also of great importance for the maintenance ...
Janine Dias de Oliveira Melo   +2 more
doaj   +1 more source

Senna (Leguminosae-Caesalpinioideae) in Minas Gerais state, Brazil

open access: yesRodriguésia, 2021
Senna comprises about 350 species worldwide, of which 80 species occur in Brazil. This work brings an update taxonomic treatment of Senna species in the state of Minas Gerais, the second most diverse state for the genus, through the morphological ...
Letícia das Graças Rosignoli de Oliveira   +1 more
doaj   +1 more source

Contribution to the floristic knowledge of the head of the Po Valley (Piedmont, north Italy) [PDF]

open access: yesItalian Botanist, 2018
In 2014, the annual field trip of the working group for Floristics, Systematics, and Evolution of the Italian Botanical Society was held in Piemonte (northern Italy), at the head of the Po Valley. This valley, at whose extremity is located the Monviso (3,
Daniela Bouvet   +23 more
doaj   +2 more sources

Eulophia pulchra - an interesting orchid from the Siruvani Hills, Western Ghats, India

open access: yesJournal of Threatened Taxa, 2015
An interesting orchid, Eulophia pulchra (Thouars) Lindl., was collected from the Siruvani Hills, Coimbatore District, Tamilnadu, India. A short description and photographs taken in the field are provided for easy identification.
S. Sambooranam   +3 more
doaj   +3 more sources

Biodiversity, Endemism and Conservation Status of Plant Species in the Palang-Dareh Protected Area, Qom Province [PDF]

open access: yesمحیط زیست و توسعه فرابخشی, 2023
Introduction: Plants play a key role in the balance of ecosystems and therefore are vital for the sustainability of the environment. Any knowledge about the plant species of a region is considered the basic principle for other research and can be a ...
Reza Sheikhakbari-Mehr   +3 more
doaj   +1 more source

Flora of Ceará State, Brazil: Caryocaraceae, Hypericaceae, and Rhizophoraceae [PDF]

open access: yesRodriguésia, 2022
We examined the diversity and distribution of Caryocaraceae, Hypericaceae, and Rhizophoraceae in Ceará State, Brazil. Floristic treatments were carried out based on comparative analyses of the morphological characters of specimens from several Brazilian ...
Maria Iracema Bezerra Loiola   +2 more
doaj   +1 more source

Uses of graminaceous plants as food by man in West Africa

open access: yesBothalia: African Biodiversity & Conservation, 1983
The family Gramineae, with over 7 000 species is the fifth largest family in the plant kingdom, and has over the years played a very important role in providing food for man in the form of cereals among which the most important and well-known examples ...
M. S. Chuah
doaj   +1 more source

Weed Phytosociological and Floristic Survey in Agricultural Areas of Southwestern Goiás Region [PDF]

open access: yesPlanta Daninha, 2016
The use of the Roundup Ready(r) technology and the cultivation of a second crop influence the floristic composition of weed communities in Brazilian Central-West region cropping systems.
SANTOS W.F.   +4 more
doaj   +1 more source

Pteridófitas do Parque Estadual do Jacupiranga, SP, Brasil Pteridophytes of Jacupiranga State Park, São Paulo State, Brazil

open access: yesActa Botânica Brasílica, 2008
Este trabalho refere-se ao levantamento da flora pteridofítica do Parque Estadual do Jacupiranga, localizado nos municípios de Barra do Turvo, Cajati, Cananéia, Eldorado, Iporanga e Jacupiranga, na região sul do Estado de São Paulo.
Alexandre Salino, Thaís Elias Almeida
doaj   +1 more source

Phytosociological studies on natural establishment of vegetation in an unreclaimed limestone mining

open access: yesBrazilian Archives of Biology and Technology, 2003
Phytosociological structure was studied in limestone mining quarries at Rio Claro, São Paulo, Brazil. Quarries presented a chronosequence, ranging 1 to 40 years old, with focus on vegetation community organization, floristic similarity and plant ...
Rita de Cássia Frenedozo-Soave
doaj   +1 more source

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