<< Go back one level - Stipa - Speargrass
kingdom Plantae - plants » divisio Magnoliophyta - flowering plants » class Liliopsida - monocotyledons » order Poales » family Poaceae » genus Stipa - Speargrass
Ptilagrostis porteri (Rydb.) W.A. Weber Ptilagrostis mongholica subsp. porteri (Rydb.) Barkworth