Abstract In the present work, pollen morphology of 22 species Anacardiaceae was analysed, occurring in state Bahia, Brazil. The palynological material obtained from specimens deposited herbaria. grains were acetolysed, measured, illustrated and described under light scanning electron microscopies. quantitative data statistically analysed according to sample size. presented monads, small medium ...

The diversity of the floral characters in 25 species Brassicaceae representing seven tribes was studied through tracing their organs vascularization. aim present study is to explore contribution micro-floral understanding relationships among as well evolutionary trends calyx, corolla, androecium and gynoecium. It concluded that vascularization sepals, petals, stamens, nectaries carpels consider...