Apparizioni di Viper [2] [E-616] nel gruppo SERPENT SOCIETY [E-616]
| APP# | Data | Apparizione nella Storia | Avversari | |
|---|---|---|---|---|
| App. #1 | 1988/06 | Captain America (1968) #342 s01 | | Black Mamba, | Bushmaster [2], | Asp [2] | |
| App. #2 | 1988/07 | Captain America (1968) #343 s01 | | Captain | |
| App. #3 | 1988/08 | Captain America (1968) #344 s01 | US SECRET SERVICE | Demolition Man, US SECRET SERVICE | Captain, US SECRET SERVICE | Cobra [3] | |
| App. #4 | 1991/06 | Captain America Annual (1971) #010 s04 |