Notes on the Family Poaceae in China (I)

Abstract:

Anthoxanthum flexuosum (Hook. f.) Veldkamp, previously known from Bhutan and India, is a new record species in Xizang, China. Andropogon virginicus L., a native species in America, is naturalized in Jiangxi, China. A detailed morphological description, colorful plate as well as distribution and habitat information of these two grasses are given. Furthermore, the invasion risk of A. virginicus L. is also discussed.

Key words:Poaceae;Anthoxanthum flexuosum;Andropogon virginicus;Invasive species