| Common Name | Scientific Name | Code |
| n/a | Taxus ?media Rehder | TAME2 |
| California nutmeg | Torreya californica Torr. | TOCA |
| Canada yew | Taxus canadensis Marsh. | TACA7 |
| English yew | Taxus baccata L. | TABA80 |
| Florida nutmeg | Torreya taxifolia Arn. | TOTA |
| Florida yew | Taxus floridana Nutt. ex Chapman | TAFL |
| Japanese torreya | Torreya nucifera (L.) Siebold & Zucc. | TONU3 |
| Japanese yew | Taxus cuspidata Sieb. & Zucc. | TACU |
| Pacific yew | Taxus brevifolia Nutt. | TABR2 |
| Taxus baccata | Taxus baccata L. var. aurea Carriere | TABAA |
| Taxus baccata | Taxus baccata L. var. fastigiata (Lindl.) Loudon | TABAF |
| Taxus baccata | Taxus baccata L. var. fastigiata-aurea Seneclauze | TABAF2 |
| Taxus baccata | Taxus baccata L. var. washingtonii (Richard Sm.) Beissn. | TABAW |
| torreya | Torreya Arn. | TORRE |
| Torreya taxifolia | Tumion taxifolium (Arn.) Greene | TUTA |
| yew | Taxus L. | TAXUS |