Hey, I am a bit confused about the classification of bloods, so I was wondering if anybody could answer some questions for me?

1. I have heard of Python curtus, and Python brongersmai, and I even saw Python curtus brongersmai on a website. Will someone clear up the naming confusion? Which name means which?

2. What is the difference between a short tail python and a blood python, or are they the same thing?

3. Can you list the different localities of bloods (e.g. Sumatran, Borneo, etc.) and the major defining characteristics of each?

Thanks so much in advance. -G