| Title | Catalogue of the Phanerogamous and Vascular Cryptogamous Plants of Worcester County, Massachusetts... Edition 2. Worcester, MA |
| Abbreviation | Cat. Pl. Worcester Co., ed. 2 |
| Authors | J. Jackson |
| Publication Dates | 1894 |
| TL2 | 3.221 |
| Remarks | Frontispiece: Flora of Worcester County. A Catalogue... |