Sorry that I missed all of the "buzz" surrounding the Hueco lepidus. These animals are indeed currenly classified as Mottled Rock Rattlesnakes (Crotalus lepidus lepidus). Snowsnake had mentioned that they were Banded Rock Rattlesnakes, citing that the ones that he saw had "neck blotches"... well, ALL four subspecies of lepidus have "neck blotches". Typical lepidus lepidus have dual (split) nuchal blotches, as well as well defined postocular (eye) stripes and bands that are more contrasting toward the posterior end of the body. Typical lepidus klauberi have a single nuchal blotch, poorly defined postocular stripes, and the bands are the same intensity anteriorly as well as posteriorly. Again, that is in typical animals...
Here are a few more photos of Hueco lepidus lepidus... although my shots aren't as nice as the one that Box posted a few days ago!
These are from the main highway:


This one was LEGALLY collected by UTEP in the Hueco Tanks State Park:

So there you go...
Happy herpin'...
MP



