Family: Poaceae
[Agropyron cristatiforme Sarkar, more..., Agropyron cristatum var. pectinatum (M. Bieb.) Roshev. ex B. Fedtsch., Agropyron cristatum var. pectiniforme (Roem. & Schult.) H.L. Yang, Agropyron lavrenkoanum var. pectinatum (M. Bieb.) M. Bieb., Agropyron pectiniforme Roem. & Schult., Eremopyrum cristatum var. pectinatum (M. Bieb.) P. Candargy, Festuca pectiniformis (Roem. & Schult.) A. V. Bukhteeva, Triticum pectinatum M. Bieb., Triticum pectiniforme (Roem. & Schult.) Steud.]
![(linked from Agropyron cristatiforme) Agropyron cristatum subsp. pectinatum image](http://plants.usda.gov/gallery/large/agpe5_001_lhp.jpg)
Jose Hernandez