Serpent Squad
- First published 1973
First appearance: Captain America (Marvel, 1968 series) #163 (July 1973).
Members
- Cobra — joined 1973
- Eel — joined 1973
- Viper — joined 1973
- Princess Python — joined 1974
- Viper — joined 1974
- Anaconda — joined 1980
- Black Mamba — joined 1980
- Death Adder — joined 1980
- Sidewinder — joined 1980
- Black Racer — joined 1988
- Copperhead — joined 1988
- Fer-de-Lance — joined 1988
- Puff Adder — joined 1988
- Eel — joined 2007
- Viper — joined 2007
- King Cobra
- Krang