| Northern Two-lined Salamander | Eurycea | bislineata | | 1 | Plethodontidae | Caudata | Amphibia | Animalia |
| Common Eastern Bumble Bee | Bombus | impatiens | | 1 | Apidae | Hymenoptera | Insecta | Animalia |
| Eastern Tiger Swallowtail | Pterourus | glaucus | | 1 | Papilionidae | Lepidoptera | Insecta | Animalia |
| Northern Watersnake | Nerodia | sipedon | | 1 | Colubridae | Squamata | Reptilia | Animalia |
| Snapping Turtle | Chelydra | serpentina | | 1 | Chelydridae | Testudines | Reptilia | Animalia |
| Scaly Chanterelle | Turbinellus | floccosus | | 1 | Gomphaceae | Gomphales | Agaricomycetes | Fungi |
| Dixie Reindeer Lichen | Cladonia | subtenuis | | 1 | Cladoniaceae | Lecanorales | Lecanoromycetes | Fungi |
| Harbinger of Spring | Erigenia | bulbosa | | 1 | Apiaceae | Apiales | Magnoliopsida | Plantae |
| Orange Jewelweed | Impatiens | capensis | | 1 | Balsaminaceae | Geraniales | Magnoliopsida | Plantae |
| Yellow Jewelweed | Impatiens | pallida | | 1 | Balsaminaceae | Geraniales | Magnoliopsida | Plantae |
| Beechdrops | Epifagus | virginiana | | 1 | Orobanchaceae | Lamiales | Magnoliopsida | Plantae |
| Pawpaw | Asimina | triloba | | 1 | Annonaceae | Magnoliales | Magnoliopsida | Plantae |
| Partridgeberry | Mitchella | repens | | 2 | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
| Oak Haircap Moss | Polytrichum | ohioense | | 1 | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |