Greene, H. 1986 3 July (continued) Didn't have a sack, so took out the batteries and carried it in the flashlight. After dark got an adult Crotalus cerastes and a Colonyx just N of where the large Kelsoa Lava Flow intersects the road, then an Arizona and a yearly (?) C. sentulatus on the way back to Kelso. 4 July Spent the day revising a chapter on defense in reptiles. Took periodic breaks to photograph rabbits and observe Anrosphenophitus frogs in a 2m high Lanea. Is this secondary arboreality? These aren't any more ground squirrels than Sciurus - their