Alyssum strigosum Banks & Sol. subsp. and A. cedrorum (Schott Kotschy) Dudley, which are two subspecies of with their morphological, anatomical, palynological traits, were presented in detail this study. The anatomical analysis has been carried out using handmade sections. transverse sections roots showed that have similar characters as primer structure. stem reflected the typical dicotyled...

The results from the investigation and analysis of the chromosome numbers and ploidy levels of 141 species and not nominal subspecies of Brassicaceae, their distribution and phytogeographical relations are discussed. Nearly 65 % of the taxa are diploids, most of them perennials, Mediterranean, Anatolian and Pontic floristic elements. Another 35 % are polyploids, c. 2/3 of them with tetraploid c...

Cacopsylla fraudatrix Labina & Kuznetsova sp.n., collected from Vaccinium myrtillus in Bieszczady Mountains (S. Poland) is described and compared with the most closely related species, C. myrtilli (developing on V. myrtillus) and C. ledi (on Ledum palustre) as well as with a distantly related species C. vaccinii (on V. bracteatum). The identity of the new species is supported by the structure o...

Background: In this study the effect of water-alcohol Papaver bracteatum Lindl. Extract on development of mice oocytes treated with doxorubicin (dox) was examined. Materials and Methods: Mice at 7-8 weeks old were assigned to 4 groups. Control group, mice injected intraperitoneally (IP) with saline. P.bracteatum extract group alone, mice treated with 200 mg/kg of body weight, IP, twelve consecu...