Synopsis of Argythamnia, Chiropetalum and Philyra (Euphorbiaceae) in South America

Autor: Josimar Külkamp, João R.V. Iganci, Yocupitzia Ramírez-Amezcua, Inês Cordeiro, José Fernando Andrade Baumgratz

Publikováno v: Acta Botânica Brasílica, Vol 38 (2024)

ABSTRACT As part of the systematic study of the tribes Ditaxeae and Adelieae (Acalyphoideae-Euphorbiaceae), here we compile and present a taxonomic synopsis for the South American taxa of Argythamnia, Chiropetalum, and Philyra. We recognize 22 specie

Externí odkaz: https://doaj.org/article/d93b322ab13f4822b5df91d0e77c9853

Synoptic treatment of Dalechampia (Euphorbiaceae) from Espírito Santo, Brazil: distribution, morphology, illustration and new occurrences

Autor: Jone Clebson Ribeiro Mendes, Narcísio Costa Bigio, Josimar Külkamp, Rafaela Alves Pereira-Silva

Publikováno v: Rodriguésia, Vol 73 (2022)

Abstract Euphorbiaceae is one of the largest and more complex families of angiosperms with 6,745 species and 218 genera. Dalechampia comprises approximately 130 species, with pantropical distribution, the genus presents pseudantial inflorescence with

Externí odkaz: https://doaj.org/article/484e71bdbc69481f93f2bd610cb4c230

Endemic plants from the Southern Brazilian Highland Grasslands

Autor: Josimar Külkamp, Gustavo Heiden, João Ricardo Vieira Iganci

Publikováno v: Rodriguésia, Vol 69, Iss 2, Pp 429-440

Abstract The flora of the subtropical highland grasslands in Southern Brazil, locally known as Campos de Cima da Serra, is within the Atlantic Forest hotspot, and has being highlighted by its richness, having around 25% of endemic plants. Those forma

Externí odkaz: https://doaj.org/article/97f9540d43fc48a4a14bdf33b9e91c51

Taxonomic revision of Joannesia (Euphorbiaceae), an endemic genus of Brazil with two geographically disjunct species

Autor: João Ricardo Vieira Iganci, Claudio Nicoletti de Fraga, Josimar Külkamp

Publikováno v: Phytotaxa. 443:144-154

Joannesia is a genus of Euphorbiaceae composed of two endemics species to Brazil, one occurring in the Amazonia and another mainly on the Atlantic Forest. The genus was formally described by Frei José Mariano da Conceição Vellozo in 1798 but this

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::40cc7f8226ed766c527362bc8a194e18
https://doi.org/10.11646/phytotaxa.443.2.2

Endemic plants from the Southern Brazilian Highland Grasslands

Autor: Josimar Külkamp, João Ricardo Vieira Iganci, Gustavo Heiden

Publikováno v: Rodriguésia, Volume: 69, Issue: 2, Pages: 429-440, Published: JUN 2018
Rodriguésia, Vol 69, Iss 2, Pp 429-440
Rodriguésia v.69 n.2 2018
Rodriguésia
Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
instacron:JBRJ
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

The flora of the subtropical highland grasslands in Southern Brazil, locally known as Campos de Cima da Serra, is within the Atlantic Forest hotspot, and has being highlighted by its richness, having around 25% of endemic plants. Those formations req

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ada517184df794dd0b48f7f3514543aa
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602018000200429&lng=en&tlng=en