The routes, from what I can tell, are:
- Byrne-Horseshoe[1]
- Beta-Remora[2]
- THC-Uxmal[3]
- Vernal-Iris[4]
- Vernal-Remora[5]
- Iris-Papaya[6]
- THC-Iris[7]
- Uxmal-Verdant[8]
- THC-Remora[9]
- Beta-Iris[10]
- Beta-Verdant Atoll[11]
- Beta-THC[12]
- Iris-Jorvik (no reference)
