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Structure and development of anthers and connective glands in two species of Stigmaphyllon (Malpighiaceae): are heteromorphic anthers related to division of labour?
(Springer Wien, 2020-03)
Heteranthery has been largely associated with a division of labour between anthers. Most species of Stigmaphyllon (Malpighiaceae) present heteromorphic anthers and glandular connectives of different development; yet, the ...
Anther wall development and structure in wild tomatoes (Solanum sect. Lycopersicon): functional inferences
(Csiro Publishing, 2006-01-01)
Development of the anther wall and its structure at maturity in wild tomatoes (Solanum sect. Lycopersicon) are described, and the features are discussed in relation to anther dehiscence and the buzz-pollination mechanism. ...
Features related to anther opening in Solanum species (Solanaceae)
(Oxford University Press, 2008-09)
The mode of anther opening and the morphological and histological variability of the stomium are described in 30 Solanum species. Poricidal, poricidal-longitudinally dehiscing and longitudinally dehiscing anthers are ...
Structural aspects and ecophysiology of anther opening in Allium triquetrum
(Oxford University Press, 2006-12)
Background and Aims Tissue desiccation is considered to be involved in anther opening, and it is agreed that environmental humidity affects its timing. Different sources of evidence suggest that the later steps of the ...
Dynamics of pollen release in relation to anther wall structure among species of Solanum (Solanaceae)
(Csiro Publishing, 2006-12)
Dynamics of pollen release in relation to anther-wall structure among species of Solanum (sects Brevantherum, Cyphomandropsis and Pachyphylla)were studied. Differences in anther-wall qualities (multi-layered and rigid v. ...
Floral structure, anther development and pollen dispersal of Halophytum ameghinoi (Halophytaceae)
(University of Chicago Press, 2006-12)
A developmental and anatomical study of the staminate flowers of Halophytum ameghinoi showed decussate tepal estivation; residual growth of the receptacle after stamen inception; monocotyledonous and basic types of anther ...
Combination of sequences of cell Divisions in the anther wall formation in Solanaceae species
(Elsevier Gmbh, 2003-05)
Anther wall formation was studied in six Solanaceae species (Bouchetia anomala, Capsicum tovari, Margaranthus solanaceus, Physalis viscosa, Withania adpressa, and Withania riebeckii). Combinations of at least three different ...
Anther structure and pollen development in Melicoccus lepidopetalus (Sapindaceae): an evolutionary approach to dioecy in the family
(Elsevier Gmbh, 2012-10)
Anther and pollen development in staminate and pistillate flowers of dioecious Melicoccus lepidopetalus (Sapindaceae) were examined by light and electron microscopy. Young anthers are similar in both types of flowers; they ...
Androecium anatomy of Isertia laevis, a polysporangiate species of Rubiaceae
(Springer Wien, 2020-11)
In this study, we performed an anatomical analysis of the polysporangiate anthers and the development of pollen in Isertia laevis (Rubiaceae) with the aim to elucidate the internal structure of these atypical anthers. For ...
Beyond taxonomy: Anther skirt is a diagnostic character that provides specialized noctuid pollination in Marsdenia megalantha (Asclepiadoideae–Apocynaceae)
(Springer Wien, 2019-02)
Taxonomic diagnostic floral structures can be very informative about details of the floral mechanism, promoting baselines for inferences about pollination system. In a number of species in the milkweed tribe Marsdenieae, ...