| Colecciones Españolas | Colecciones USA | Personajes | Autores | Comics Españoles | Comics USA | Sagas |
| Apariciones de Havok (Alex Summers): 540 |
| Título Colección | Número | Variante | Mes | Año |
|---|---|---|---|---|
| X-Factor, Vol. 1 | 148 | 148 | AGO | 1998 |
| X-Factor, Vol. 1 | 149 | 149 | SEP | 1998 |
| Mutant X | 1 | OCT | 1998 | |
| Mutant X | 2 | NOV | 1998 | |
| Mutant X | 3 | DIC | 1998 | |
| Mutant X | 4 | ENE | 1999 | |
| Mutant X | 5 | FEB | 1999 | |
| Mutant X | 6 | MAR | 1999 | |
| Mutant X | 7 | ABR | 1999 | |
| Mutant X | 8 | MAY | 1999 | |
| Mutant X Annual | 1999 | MAY | 1999 | |
| Mutant X | 9 | JUN | 1999 | |
| Mutant X | 10 | JUL | 1999 | |
| Mutant X | 11 | AGO | 1999 | |
| Mutant X | 12 | SEP | 1999 | |
| Mutant X | 13 | OCT | 1999 | |
| Mutant X | 14 | NOV | 1999 | |
| X-Men: The Hidden Years | 1 | DIC | 1999 | |
| Mutant X | 15 | DIC | 1999 | |
| Mutant X | 16 | ENE | 2000 |
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