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Boomslang (Marvel) — First appearance, key issues & comics · Cape Zone

Boomslang portrait

Character/Marvel

Boomslang

Marc Riemer

22 appearancesSince 1988

Boomslang first appeared in Captain America #343 (1988-07), published by Marvel. 22 appearances are indexed across 10 series.

Also known as Marc Riemer

First appearance: Captain America (Marvel, 1968 series) #342 (June 1988).

Character history

Key issues

1 issue

Captain America
#343
first appearance
1988-07-00

Across the catalog

Appears in

10 series

Captain America
1968–1996
6 issues →
AACape Archive 2024
Avengers Assemble
2024–2025
4 issues →

Captain America Epic Collection

2014–

2 issues →

Iron Fist cover

Iron Fist

2017–2018

2 issues →

TTCape Archive 2025

The Thing

2025–2025

2 issues →

X-Men Annual cover

X-Men Annual

1970–1991

1 issue →

CAACape Archive 1971

Captain America Annual

1971–1994

1 issue →

X-Men by Chris Claremont & Jim Lee Omnibus cover

X-Men by Chris Claremont & Jim Lee Omnibus

2011–2012

1 issue →

DRMCape Archive 2022

Devil's Reign: Moon Knight

2022–2022

1 issue →

DRVCape Archive 2022

Devil's Reign: Villains for Hire

2022–2022

1 issue →