I've haven't the foggiest idea what those are. But those are wicked cool looking pods.
Have you tasted one for heat level?
though not always, purple flowers may point to some form of pubescens variety. it's hard to tell on my monitor but is the pod purple or just dark green?
Looks like a Black Scorpion Tongue to me but I could be mistaken.
http://i86.photobucket.com/albums/k97/bob7_bucket/IMG_3731.jpg
What ever they are is cooler than ship... arrrr matey. The one in the upper right looks like an anaconda head... If ya got a few seeds i would love to try, good work.