Echinocactus horizonthalonius (devil s head cactus, or horse crippler) with daggerlike spines on a small ridge near Juniper Canyon Trail south from Upper Juniper Spring. Big Bend National Park, Texas, November 22, 2007
Black grasshopper with red trim (Devil s Horse) on palmetto near Bayou Coquille trail in Barataria preserve. New Orleans, Louisiana, June 18, 2005