| Verfasser | Häufigkeit |
| Taylor, Philip H. |
9 |
| Taylor, Philip Hampson |
6 |
| Glass, Philip 1937- |
3 |
| Musgrove, Frank |
3 |
| Biziou, Peter 1944- |
2 |
| Carrey, Jim 1962- |
2 |
| Dahl, Roald 1916-1990 |
2 |
| Dallwitz, Burkhard 1959- |
2 |
| Delate, Brian |
2 |
| Emmerich, Noah 1966- |
2 |
| Garner, James 1928-2014 |
2 |
| Harris, Ed 1950- |
2 |
| Heinonen, Olle |
2 |
| Langridge, Philip 1939-2010 |
2 |
| Lathrop, Philip H. 1912-1995 |
2 |
| Linney, Laura 1964- |
2 |
| McElhone, Natascha 1969- |
2 |
| Mossman, Michael Philip 1959- |
2 |
| Niccol, Andrew 1964- |
2 |
| Saint, Eva Marie 1924- |
2 |