Name | Crataegus margaretta var. angustifolia E. J. Palmer |
Authorship | E. J. Palmer |
Rank | Variety |
NomenclaturalStatus | NomLeg |
Placed in | Crataegus margaretta Ashe |
Citation | 1940 Fl. Indiana 543 |
Holdings | 6 Specimens held in the Harvard University Herbaria identified as Crataegus margaretta var. angustifolia E. J. Palmer |
Identification made in | [no date] (5), 2009 (1) |