| Colecciones Españolas | Colecciones USA | Personajes | Autores | Comics Españoles | Comics USA | Sagas |
| Apariciones de Gregor: 13 |
| Título Colección | Número | Variante | Mes | Año |
|---|---|---|---|---|
| Thor, Vol. 1 | 213 | JUL | 1973 | |
| Spider-Man, Vol. 1 | 48 | JUL | 1994 | |
| Spider-Man, Vol. 1 | 50 | SEP | 1994 | |
| Spider-Man, Vol. 1 | 54 | ENE | 1995 | |
| Spider-Man, Vol. 1 | 55 | FEB | 1995 | |
| Web of Spider-Man, Vol. 1 | 121 | FEB | 1995 | |
| Ka-Zar, Vol. 4 | 2 | JUN | 1997 | |
| Ka-Zar, Vol. 4 | 3 | JUL | 1997 | |
| Ka-Zar, Vol. 4 | 18 | OCT | 1998 | |
| Ka-Zar, Vol. 4 | 19 | NOV | 1998 | |
| Ka-Zar, Vol. 4 | 20 | DIC | 1998 | |
| Spider-Man: The Lost Hunt | 2 | FEB | 2023 | |
| Spider-Man: The Lost Hunt | 3 | MAR | 2023 |