Thanks Deborah, super helpful info! (And your snake is beautiful!) So this summarizes my understanding so far:
- Lesser Mojave = all white
- Super Lesser = all white, but prone to bug eyes
- Super Mojave = purple/gray head (retained into adulthood), possible mild yellowing with age
- Hypo Super Mojave = the hypo lightens the purple/gray head, and reduces the body yellowing back to white