| ID | Title | Type | Institution | Year |
|---|---|---|---|---|
| ID | Title | Type | Institution | Year |
| 258805 | Crane Flies of PA: Preliminary Checklist & Database Development with Emphasis on Aquatic Species | WRCP | Carnegie Museum of Natural History & Academy of Natural Scienes - Philadelphia | |
| 279328 | Aquatic Crane Flies of PA: Preliminary Checklist & Database Development | WRCP | Carnegie Museum of Natural History | 1997 |
| 321994 | Aquatic Craneflies of PA: Preliminary Checklist & Database Development with Emphasis on Aquatic Species | WRCP | Carnegie Museum of Natural History & Academy of Natural Scienes - Philadelphia | |
| SFRA-0419 | Study of three rare plant taxa and collecting voucher specimens in Michaux State Forest | Forestry | Dickinson College | |
| WRCP | Field Surveys for Aster radula, Solidago speciosa, and Other Rare Aster and Solidago Species | WRCP | Dickinson College | 1998 |