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Anatomia do desenvolvimento floral de Cassia multijuga Rich. (Leguminosae-Caesalpinoidae)
(Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, 1984)
In the anatomical study of the flowers, Cassia multijuga our attention was called to the following occurencis the not simultaneous development of floral verticils; the presence of nectariferous tissue in the friezed side ...
Anther and pollen development in some species of Poaceae (Poales)
(Instituto Internacional de Ecologia, 2010-05-01)
O desenvolvimento da antera e do grão de pólen de Olyra humilis Nees, Sucrea monophylla Soderstr. (Bambusoideae), Axonopus aureus P. Beauv., Paspalum polyphyllum Nees ex Trin. (Panicoideae), Eragrostis solida Nees and ...
Anther and pollen development in some species of Poaceae (Poales)
(Instituto Internacional de Ecologia, 2010-05-01)
O desenvolvimento da antera e do grão de pólen de Olyra humilis Nees, Sucrea monophylla Soderstr. (Bambusoideae), Axonopus aureus P. Beauv., Paspalum polyphyllum Nees ex Trin. (Panicoideae), Eragrostis solida Nees and ...
Anatomia do desenvolvimento floral de Cassia macranthera DC. ex Peckolt. (Leguminosae-Caesalpinoidae)
(Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, 1984)
The developmental anatomy of each floral verticil, as well as pollen formation and germination and ovule formation, were studied in Cassia macranthera. The principal anatomical features were; non-synchronous development ...
Comparative study of anther development, microsporogenesis and microgametogenesis in species of Corchorus, Heliocarpus, Luehea and Triumfetta Malvaceae: Grewioideae) from South America
(Taylor & Francis, 2014-11)
Anther development, microsporogenesis and microgametogenesis of six species of the genera Corchorus, Heliocarpus, Luehea and Triumfetta were analysed. The genera were found to share the following characters: ontogeny of ...
Caracterização da morfologia floral e da embriologia de espécies de Dyckia Schult. F. (pitcairnioideae - bromeliaceae)
(Universidade Federal de Santa MariaBrasilBioquímicaUFSMPrograma de Pós-Graduação em AgrobiologiaCentro de Ciências Naturais e Exatas, 2017-03-02)
Bromeliaceae is a Neotropical family that presents enormous richness and adaptability in diverse
environments; currently has about 3539 species grouped in eight subfamilies, among them Pitcairnioideae, which
includes the ...
Anther, ovule and embryological characters in Velloziaceae in relation to the systematics of Pandanales
(2011-01-01)
Velloziaceae are a monocot family of five genera and c. 250 species (Mello-Silva, 2009). The family is now assigned to the order Pandanales, a small but morphologically diverse monocot order of five families: Cyclanthaceae, ...
Development and cytology of pollen in Dahlstedtia Malme (Leguminosae : Papilionoideae)
(Academic Press Ltd Elsevier Science LtdLondonInglaterra, 2002)
Structure of staminate flowers, microsporogenesis, and microgametogenesis in helosis cayennensis var. cayennensis (balanophoraceae)
(Consejo Superior de Investigaciones Científicas. Real Jardín Botánico, 2013-07)
Se analizó la estructura de las flores masculinas de Helosis cayennensis (Sw.) Spreng. var. cayennensis con microscopía óptica y electrónica de barrido y se estudió la microesporogénesis y la microgametogénesis. Las flores ...