| Issue | #20 |
| Published | April 1974 |
| Cover Price | 0.20 USD |
| Pages | 36 |
| Editing | Roy Thomas |
| Characters | Spider-Man [Peter Parker]; Black Panther [T'Challa]; Stegron [Dr. Vincent Stegron] |
| Genre | Superhero |
| Pencils | Gil Kane |
| Inks | John Romita |
| Reprinted | In Essential Marvel Team-Up (Marvel, 2002 series) #1 |
| Characters | Spider-Man [Peter Parker]; Black Panther [T'Challa]; Edwin Jarvis; Curt Connors [Lizard]; Mary Jane Watson; Robbie Robertson; J. Jonah Jameson; Emma; Cora; Ka-Zar (flashback); Zabu (flashback); Swamp-Men (flashback); Stegron [Dr. Vincent Stegron] (villain) |
| Synopsis | Stegron brings his dinosaurs with him to New York, and Spider-Man and Black Panther team up to stop him. |
| Genre | Superhero |
| Script | Len Wein |
| Pencils | Sal Buscema |
| Inks | Frank Giacoia; Mike Esposito |
| Colors | Glynis Wein |
| Letters | Artie Simek |
| Reprinted | in Marvel Treasury Edition (Marvel, 1974 series) #22 (1979); in Essential Marvel Team-Up (Marvel, 2002 series) #20 |
| Characters | Human Torch [Johnny Storm] |
| Letters | typeset |
| Notes | Letters from readers - John Padilla, Vernon Lowe, David Braunstein and Matthew Brill. Marvel Value Stamp Series A #25 - Human Torch. |
| Script | Stan Lee; ? |
| Letters | typeset |
| Notes | Stan Lee hints at some new projects on the horizon for 1974. Marvel Comics checklist for comics dated April 1974. |
| Letters | typeset |
| Notes | More information revealed on the Marvel Value Stamps, including the fact there will by 100 stamps under Series A for 1974. |