SCULPTURE SURFACE OF FRUITS OF REPRESENTATIVES FROM THE SECTION APARINOIDES OF GENUS GALIUM (RUBIACEAE)
E.A. Pinzhenina
Central Siberian Botanical Garden, SB RAS, 630090, Novosibirsk, Zolotodolinskaya str., 101
baldk21@ngs.ru
Keywords: Rubiaceae, Galium, секция Aparinoides, скульптура поверхности перикарпия, фрагмокарпий, мерикарпий, ультраскульптура поверхности клеток экзокарпия, Rubiaceae, Galium, section Aparinoides, sculpture of surface of pericarp, fragmocarp, mericarp, ultra-sculpture of cells surface of exocarp
Abstract
The results of detailed SEM study of fruits morphology, surface of fragmocarp and pericarp sculpture of mericarp of five eurasian species of the section Aparinoides оf the genus Galium (Rubiaceae): Galium palustre , G. trifi dum , G. ruprechtii , G. baicalense , G. brandegei from Asian Russia. The studied species have glabrate surface of mericarp. Three types of pericarp sculpture revealed: netted, netted vaguely and wrinkled, and ultrasculpture of cells surface are of the same type: folded.
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