Credits for Mark Irwin on Spider-Man related comics and items from our database.
| Sep 2009 | Amazing Spider-Man Family #8 (Story 3) (Inker) |
| Jan 2006 | Arana #11 (Inker) |
| Feb 2006 | Arana #12 (Inker) |
| Sep 2011 | Avengers (Vol. 4) #15 (Inker) |
| Nov 2008 | Ms. Marvel (Vol. 2) Annual #1 (Inker) |
| Dec 2010 | One Month To Live #2 (Inker) |
| Mar 2011 | One Month To Live #5 (Inker) |
| May 2006 | Spider-Man/Arana: The Hunter Revealed (Inker) |
| Feb 2015 | Uncanny X-Men (Vol. 3) #29 (Inker) |