Attuma Triumphant! #31
| Series | The Sub-Mariner |
| Number | Vol. 1 #31 |
| Publisher | Marvel Comics, Magazine Management Co., Inc. |
| Date | 1970-11 |
| Type | Comic Book, Softcover |
| Language | English |
| Cover Artist | Sal Buscema |
| Editor | Stan Lee |
| Inker | Joe Gaudioso (Mike Esposito) |
| Letterer | Artie Simek |
| Penciler | Sal Buscema |
| Writer | Roy Thomas |
| Genre | Superhero |
| Published in | New York |
| Pages | 32 |
| Characters | Prince Namor (Sub Mariner), Triton, Sting-Ray (Walter Newell), Lady Dorma, Diane Arliss |
| Story Location | Atlantic Ocean |
| Links | https://marvel.wikia.com/wiki/Sub-Mariner_Vol_1_31 |
| Notes | "The" was dropped from the title: "The Sub Mariner" in the inside credits. I kept using it despite the removal of the word. |
Added by mlopinto