| Specimen ID | Family Name | Scientific Name | USDA Common Name | Collection Site | Collection | Image |
|---|---|---|---|---|---|---|
| 142 | Rubiaceae | Cephalanthus occidentalis | common buttonbush | Woody Plants in Summer |  | |
| 743 | Rubiaceae | Cephalanthus occidentalis | common buttonbush | Woody Plants in Winter | | |
| 1215 | Rubiaceae | Cephalanthus occidentalis | common buttonbush | Wetland Flora | | |
| 1490 | Rubiaceae | Cephalanthus occidentalis | common buttonbush | Wetland Flora | | |
| 1667 | Rubiaceae | Cephalanthus occidentalis | common buttonbush | Horatio Colony Preserve | Spring Flowers | |
| 1751 | Rubiaceae | Cephalanthus occidentalis | common buttonbush | Great Meadows Wildlife Refuge | Summer Flora | |
| 3630 | Rubiaceae | Cephalanthus occidentalis | common buttonbush | Flint's Pond | Voucher | |
| 3631 | Rubiaceae | Cephalanthus occidentalis | common buttonbush | Flint's Pond | Voucher | |
| 3636 | Rubiaceae | Cephalanthus occidentalis | common buttonbush | Voucher | |