| uvularia perfoliata | | USA: Maryland, Edgwater, Smithsonian Environmental Research Center, H4x5y8 | | 825715510 |
| uvularia perfoliata | | USA: Maryland, Edgwater, Smithsonian Environmental Research Center | | 825715440 |
| uvularia perfoliata | | USA: Maryland, Edgwater, Smithsonian Environmental Research Center, H4x5y8 | | 825715172 |
| uvularia perfoliata | | USA: Maryland, Edgwater, Smithsonian Environmental Research Center | | 825715140 |
| uvularia perfoliata | | USA: Maryland, Edgwater, Smithsonian Environmental Research Center, H4x5y8 | | 822885538 |
| uvularia perfoliata | | USA: Maryland, Edgwater, Smithsonian Environmental Research Center | | 822885480 |