Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Dayse Raiane Passos KRAHL"'
Autor:
Dayse Raiane Passos KRAHL, Philippe SCHMAL, Guy CHIRON, João Batista Fernandes da SILVA, Amauri Herbert KRAHL, Patrick de Castro CANTUÁRIA
Publikováno v:
Acta Amazonica, Vol 54, Iss 1 (2024)
ABSTRACT This study presents a new orchid species of the genus Catasetum belonging to the group of species with symmetrical and parallel antennae. It was found in terra-firme and floodplain forests in the Brazilian states of Amazonas and Pará. We pr
Externí odkaz:
https://doaj.org/article/bd848e4426ef419fb512ded1bbac72e1
Catasetum krahlii (Orchidaceae, Catasetinae): a new and threatened species from the Brazilian Amazon
Autor:
Dayse Raiane Passos Krahl, Miguel Sena de Oliveira, João Batista Fernandes da Silva, Guy Chiron, Patrick de Castro Cantuária
Publikováno v:
Acta Botânica Brasílica, Vol 37 (2023)
Abstract In the present study we propose a new Catasetum taxon belonging to the group of species with symmetrical and converging antennae. It was found in a vegetation of “terra firme” and “campinarana” in the central Brazilian Amazon. A deta
Externí odkaz:
https://doaj.org/article/5acfbb8f52f44deaa5a354fa3ba561b0
Publikováno v:
Acta Amazonica, Vol 50, Iss 3, Pp 260-262 (2020)
ABSTRACT The first record of Vanilla labellopapillata is presented for the state of Amazonas, Brazil, in the region of Manaus, now the western limit of the species, which was previously known only from the type locality in the state of Pará. A brief
Externí odkaz:
https://doaj.org/article/1c1cd0db206948e6a47122533037a771
Autor:
Amauri Herbert Krahl, Ana Sofia Sousa Holanda, Dayse Raiane Passos Krahl, Antonio Carlos Webber
Publikováno v:
Biota Amazônia, Vol 5, Iss 3, Pp 1-7 (2015)
O presente trabalho descreve a biologia floral e a polinização de Camaridium ochroleucum Lindl. Ocorre como epífitas em árvores e troncos caídos na campina aberta e na campinarana formando grandes aglomerados de indivíduos, todavia indivíduos
Externí odkaz:
https://doaj.org/article/ad710926df6f4f2f97cf640e09f1c77e
Publikováno v:
Brittonia. 74:202-206
Autor:
PATRICK DE CASTRO CANTUÁRIA, DAYSE RAIANE PASSOS KRAHL, AMAURI HERBERT KRAHL, GUY CHIRON, João Batista Fernandes Da Silva, JOÃO BATISTA FERNANDES DA SILVA
Publikováno v:
Phytotaxa. 527:257-265
Natural hybridization has often been recorded within certain genera of orchids, one of them is Catasetum. During a field study in a forest de igapó in Brazilian Amazon, a new natural hybrid was found, it is here described as Catasetum × sheyllae. I
Autor:
André Rodrigo Rech, Marsal Danrlei Amorim, Erich Fischer, Daniel da Silva Costa, Dayse Raiane Passos Krahl
Publikováno v:
Plant Biology. 23:728-734
Most Asteraceae species are pollinated by insects, mainly bees and butterflies, although pollination by birds has been documented and pollination by bats has been suggested for some species. Here, we investigated the pollination of Gongylolepis marti
Publikováno v:
Phytotaxa. 478:268-274
Hybridization plays a relevant role in the evolution and diversification of flowering plants. Natural hybridization has been commonly recorded in some orchid groups. During fieldwork in a Citrus plantation in the Brazilian Amazon, plants of Ionopsis
Autor:
Emerson Ricardo Pansarin, Leonardo Gobbo-Neto, Amauri Herbert Krahl, Antonio Carlos Webber, Dayse Raiane Passos Krahl, Maria Elvira Poleti Martucci, Ana Sofia Sousa de Holanda
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Tropical and subtropical plants provide to pollinators a range of nutritive and non-nutritive materials as alternative to pollen and nectar, including resins, which are gathered by females of several groups of social and solitary bees. Although resin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::474b1c459f5bc498db00aefc5744b294
Autor:
Ana Sofia Sousa de Holanda, Amauri Herbert Krahl, Dayse Raiane Passos Krahl, Antonio Carlos Webber
Publikováno v:
Biota Amazônia, Vol 5, Iss 3, Pp 1-7 (2015)
O presente trabalho descreve a biologia floral e a polinização de Camaridium ochroleucum Lindl. Ocorre como epífitas em árvores e troncos caídos na campina aberta e na campinarana formando grandes aglomerados de indivíduos, todavia indivíduos