| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Orchids of the Western Great Lakes Region | Hardcover | 978-0-87737-036-9 | 1987 | |
| Trilliums | Paperback | 978-1-60469-075-0 | 2009 | Frederick W. Case Jr. · Roberta B. Case |
| Trilliums | Hardcover | 978-0-88192-374-2 | 1997 | Roberta B. Case |
| Wild flowers of the Northeastern States | " | 978-0-07-046371-4 | 1978 | |
"F.C." · F W · Frederick W. · Frederick W. Case Jr. · Frederick W., Jr. Case · W.C.
Cranbrook Inst of Science · McGraw-Hill · Timber Press · Timber Press, Incorporated