Morphological characteristics of the seeds of species from subsection Heterophylla (Nym.) Fed. of the genus Campanula L. in the flora of Ukraine
Journal Title: Modern Phytomorphology - Year 2016, Vol 10, Issue
Abstract
The morphological peculiarities of seeds in four species (Campanula rotundifolia, С. kladniana, С. polymorpha, С. serrata) from subsection Heterophylla (Nym.) Fed. in the flora of Ukraine were studied. Both common (size, lack of pubescence and appendages, shine, brown colour) and specific (sizes, shape, ultrastructure of the surface) features have been revealed.
Authors and Affiliations
Natalia Dremliuga, Oksana Futorna
Morphological features of Delphinium sergii Wissjul. leaves in ontogeny
There are represented results of the study on leaf shape and its morphological diversity of the Delphinium sergii Wissjul. which is an endemic species of Eastern Black Sea Coast and was introduced in the culture at the M...
Anatomical studies on Scorzonera (Asteraceae) species, subgenera Podospermum and Pseudopodospermum in Iran
The genus Scorzonera with approximately 175 species is the largest genus within the Cichorieae tribe. This genus includes 55 species distributed in different parts of Iran, 17 species of which are endemic. Due to morphol...
Anatomical structure of the stem and drought resistance of Aylostera flavistyla, Mammillaria bocasana and Echinocactus grusonii
The anatomy of Aylostera flavistyla, Mammillaria bocasana and Echinocactus grusonii stems was studied. Different trends of plants’ adaptation to condition of water deficit were identified. It was shown that the most drou...
Introductory data on meiotic structures in Allium senescens L. subsp. montanum (Pohl) Holub
Examples of zygotene chromosomal configurations in Allium senescens subsp. montanum are presented. Bivalents do not dominate in a zygotene stadium. Some bivalent segments show deletions. Also, tri- and tetravalents segme...
Influence of different concentrations of jasmonic acid on in vitro development of Catasetum fimbriatum Lindl. (Orchidaceae)
In vitro seeding constitutes an indispensable tool for propagation of the main commercial species of orchids. This study aimed to analyze the in vitro development of Catasetum fimbriatum under different concentrations of...