| crataegus uniflora | | USA: Massachusetts, Suffolk Co., Boston, Jamaica Plain, Arnold Arboretum, Peter's Hill [this specimen unlikely to really be C. uniflora, can the barcodes tell?] | | 453041105 |
| crataegus uniflora | | USA: Massachusetts, Suffolk Co., Boston, Jamaica Plain, Arnold Arboretum, Dana Greenhouses, East Nursery | | 453041113 |
| crataegus uniflora | | USA: Massachusetts, Suffolk Co., Boston, Jamaica Plain, Arnold Arboretum, Peter's Hill [this specimen unlikely to really be C. uniflora, can the barcodes tell?] | | 453041400 |
| crataegus uniflora | | USA: Massachusetts, Suffolk Co., Boston, Jamaica Plain, Arnold Arboretum, Dana Greenhouses, East Nursery | | 453041404 |
| crataegus uniflora | | USA: Massachusetts, Suffolk Co., Boston, Jamaica Plain, Arnold Arboretum, Peter's Hill [this specimen unlikely to really be C. uniflora, can the barcodes tell?] | | 453041923 |
| crataegus uniflora | | USA: Massachusetts, Suffolk Co., Boston, Jamaica Plain, Arnold Arboretum, Dana Greenhouses, East Nursery | | 453041931 |
| crataegus uniflora | | USA: Massachusetts, Suffolk Co., Boston, Jamaica Plain, Arnold Arboretum, Dana Greenhouses, East Nursery | | 511448597 |
| crataegus uniflora | | USA: Massachusetts, Suffolk Co., Boston, Jamaica Plain, Arnold Arboretum, Peter's Hill [this specimen unlikely to really be C. uniflora, can the barcodes tell?] | | 511448625 |