Parque Nacional da Serra do Itajaí (southern Brazil) shrub and herbs flora1249 Parque Nacional da Serra do Itajaí (southern Brazil) shrub and herbs flora.

This paper aim to characterize the herbaceous and shrub species diversity of Parque Nacional da Serra do Itajaí (PNSI). We identified 643 herbaceous and shrub species distributed in 110 families being the most representative family Asteraceae (62 species), Melastomataceae (49) and Rubiaceae (30), besides a two new records for Santa Catarina (Thelypteris glaziovii T.F. Reed and Pseudelephantopus spiralis Cronquist). We recorded 22 exotic species. Thus, due to the vast diversity of life and the rather large territory, PNSI is one of the most important spots for biodiversity conservation in Santa Catarina. [ABSTRACT FROM AUTHOR]