Three sources credit this to Brown.
One credits it to Bergey
Leon L. Gammell's The Annotated Guide to Startling Stories states the artist is unknown.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1939 |
|
Startling Stories, November 1939 | Better Publications, Inc. | MAGAZINE | |
| September 1975 |
|
Fantastic Science-Fiction Art, 1926-1954 | Ballantine Books | Nonfiction | [53] |
| October 1975 |
|
Science Fiction Monthly, October 1975 | New English Library | MAGAZINE | 23 |
| November 1976 |
|
Science-Fiction Magazine, #1 | Les Éditions de France | MAGAZINE | 26 |
| August 2004 |
|
Seventy-Five: The Diamond Anniversary of a Science Fiction Pioneer | Haffner Press | Collection | 366 |
| August 2004 |
|
Seventy-Five: The Diamond Anniversary of a Science Fiction Pioneer | Haffner Press | Collection | 366 |
| April 2006 |
|
The Crucible of Power | Haffner Press | Collection | fep |
| 2007 |
|
The Blood 'N' Thunder Guide to Collecting Pulps | Murania Press | Nonfiction | 204 |
| March 2010 |
|
The Animal Fable in Science Fiction and Fantasy | McFarland & Company | Nonfiction | |
| April 2010 |
|
The Animal Fable in Science Fiction and Fantasy | McFarland & Company | Nonfiction | |
| November 2018 |
|
Startling Stories, May 1951 | Adventure House | Anthology | bc |