High Quality Content by WIKIPEDIA articles! Sclerocarpus is a genus of flowering plants in the family Asteraceae. It includes 8 species of annuals and procumbent perennials which occur primarily in Mexico and Central America, with one species extending as far north as the state of Texas in the USA and one species widely distributed and occurring in the West Indies, South America, Africa, and Asia . The genus is distinguished morphologically by the pales, which are modified to completely and tightly enclose the mature cypsela (achene) and often have a tuberculate surface. Some species of Aldama have a somewhat similar modification of the pales but in those the pale surface is irregularly wrinkled and pitted rather than tuberculate. Sclerocarpus is a member of the sunflower subtribe, Helianthinae, and is placed by molecular data as a relatively basal member of the group . Данное издание представляет собой компиляцию сведений, находящихся в свободном доступе в среде Интернет в целом, и в...

В наличии:
	Books.Ru - 873 руб.	Перейти
Под заказ:
	OZON.ru - 870 руб.	Перейти

Рейтинг книги: 4 из 5, 9 голос(-ов).