[GarterGuy]

Yeh, looks like a pallidulus to me as well. As far as colour morphs, pallidulus has almost as many different colour "morphs" as sirtalis. Only big difference, is they tend to be well spotted and don't have hardly any dorsal stripes. There's already pics on here of people showing blue, red, green, brown and other colours. Whether you could call them actual morphs (that they'd breed true or not, I don't know).
Roy