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Nectar trichome structure of aquatic bladderworts from the section Utricularia (Lentibulariaceae) with observation of flower visitors and pollinators
(2018-07-01)
In Utricularia, the flower spur is a nectary and in this organ, nectar is produced and stored. This study aimed to examine the structure of the nectary trichomes in four Utricularia species (Utricularia vulgaris L., U. ...
Anatomia floral de Hevea brasiliensis e Manihot tripartita (Euphorbiaceae, Malpighiales) com ênfase na homologia do nectário e periantoFloral Anatomy of Hevea brasiliensis and Manihot tripartita (Euphorbiaceae Malpighiales) with an emphasis on homology of the nectary and perianth
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Biologia Vegetal, 2020)
Unidirectional transitions in nectar gain and loss suggest food deception is a stable evolutionary strategy in Epidendrum (Orchidaceae): insights from anatomical and molecular evidence
(Bmc, 2018-09-04)
Background: Nectar gain and loss are important flower transitions observed in angiosperms, and are particularly common in orchids. To understand such transitions, the availability of detailed anatomical data and species-level ...
Functional aspects of floral nectar secretion of Ananas ananassoides, an ornithophilous bromeliad from the Brazilian savanna
(Oxford University Press, 2012-06-01)
Several members of Bromeliaceae show adaptations for hummingbird pollination in the Neotropics; however, the relationships between floral structure, nectar production, pollination and pollinators are poorly understood. The ...
Functional aspects of floral nectar secretion of Ananas ananassoides, an ornithophilous bromeliad from the Brazilian savanna
(Oxford University Press, 2012-06-01)
Several members of Bromeliaceae show adaptations for hummingbird pollination in the Neotropics; however, the relationships between floral structure, nectar production, pollination and pollinators are poorly understood. The ...
Flower morpho-anatomy in Epiphyllum phyllanthus (Cactaceae)
(Inst Biologia, Univ Nacional Autonoma Mexico, 2013)
Flower morpho-anatomy in Epiphyllum phyllanthus (Cactaceae)
(Inst Biologia, Univ Nacional Autonoma Mexico, 2010-04-01)
The aim of this contribution was to analyze the morpho-anatomical floral structure of Epiphyllum phyllanthus (L.) Haw., a widely distributed species across South America, occurring in humid forests as an epiphyte. Flowers ...