Sidalcea genus --- Mallow family

meadow checker mallow (Sidalcea campestris) -- in July -- Lassen Volcanic National Park, CA     red & pink   

white checker mallow (Sidalcea candida) -- in August -- Cherokee Park State Wildlife Area, CO         white & cream       

Rocky Mountain checker-bloom (Sidalcea neomexicana)  -- in July -- Modoc National Forest, CA   red & pink     

Rocky Mountain checker-bloom (Sidalcea neomexicana) -- in June -- near Yampa River State Park, CO      

Oregon checker mallow (Sidalcea oregana) -- in July -- Sheldon National Wildlife Refuge, NV           red & pink