title: Development of the male generative sphere in Jasminum nudiflorum Lindl. (Oleaceae).
abstract: To reveal the causes for absence of fruits and seeds in Jasminum nudiflorum Lindl. (Oleaceae) in the Southern Coast of the Crimea, the male generative sphere genesis has been studied and the male gametophyte state during the period of mass blossoming has been determined. The analysis of the permanent preparations of flower buds of J. nudiflorum at different stages of development has demonstrated that the anther wall develops by the centrifugal type. The developed anther wall is formed by epiderm
journal: SHILAP Revista de lepidopterología