| Authors | Year | Title |
| Harris, Anita | 1984 | Report on Referred Fossils |
| Harris, Anita | 1984 | Report on Referred Fossils |
| Harris, Anita; Repetski, John; Schindler, Katharine; Denkler, Kirk | 1985 | Report on Referred Fossils |
| Harris, Anita | 1985 | Report on Referred Fossils |
| Denkler, Kirk; Harris, Anita | 1982 | Report on Referred Fossils |
| Savage, Norman | 1980 | letter |