Harvard University Herbaria & Libraries

Betulaceae
A: 02196538 Alnus sp. USA: New York Irondequoit J. Dunbar 1907-9-13
Rosaceae
A: 01758922 Crataegus chrysocarpa Ashe USA: New York Ogdensburgh J. Dunbar 51 1907-6-12
A: 01758923 Crataegus chrysocarpa Ashe USA: New York Ogdensburgh J. Dunbar 48 1907-9-28
A: 01758924 Crataegus chrysocarpa Ashe USA: New York Ogdensburgh J. Dunbar 48 1907-6-12
A: 01758928 Crataegus chrysocarpa Ashe USA: New York Ogdensburgh J. Dunbar 52 1907-6-12
A: 01758929 Crataegus chrysocarpa Ashe USA: New York Ogdensburgh J. Dunbar 51 1907-9-28
A: 01758930 Crataegus chrysocarpa Ashe USA: New York Ogdensburgh J. Dunbar 52 1907-9-28
A: 01758931 Crataegus chrysocarpa Ashe USA: New York Ogdensburgh J. Dunbar 53 1907-6-12
A: 01758932 Crataegus chrysocarpa Ashe USA: New York Ogdensburgh J. Dunbar 53 1907-9-28
A: 01611764 Crataegus dilatata Sargent USA: New York [no additional data] J. Dunbar 46 Ogdensburgh 1907-6-12
A: 01611765 Crataegus dilatata Sargent USA: New York [no additional data] J. Dunbar 46 Ogdensburgh 1907-9-28
A: 01613534 Crataegus holmesiana Ashe USA: New York Ogdensburgh J. Dunbar 44 1907-9-28
A: 01613535 Crataegus holmesiana Ashe USA: New York Ogdensburgh J. Dunbar 44 1907-6-12
A: 00016885 Crataegus maligna Sargent USA: New York Ogdensburg: J. Dunbar 49 1907-9-28
A: 00016886 Crataegus maligna Sargent USA: New York Ogdensburg: J. Dunbar 49 1907-6-12
A: 00016625 Crataegus ogdensburgensis Sargent USA: New York Ogdensburg: J. Dunbar 71 1907-9-28
A: 00017088 Crataegus pallescens Sargent USA: New York Ogdensburg: J. Dunbar 45 1907-9-28
A: 00017085 Crataegus pallescens Sargent USA: New York Ogdensburg: J. Dunbar 45 1907-6-12
A: 00017086 Crataegus pallescens Sargent USA: New York Ogdensburg: J. Dunbar 45 1907-9-28
A: 01669667 Crataegus pedicellata ellwangeriana (Sargent) Eggleston USA: New York Ogdensburgh J. Dunbar 47 1907-9-28
A: 01669668 Crataegus pedicellata ellwangeriana (Sargent) Eggleston USA: New York Ogdensburgh J. Dunbar 47 1907-6-12
A: 01669796 Crataegus persimilis Sargent USA: New York Niagara Falls: Niagara Falls J. Dunbar 34 1907-6-26
A: 01669800 Crataegus persimilis Sargent USA: New York Niagara Falls: Niagara Falls J. Dunbar 35 1907-6-25
A: 01669801 Crataegus persimilis Sargent USA: New York Niagara Falls: Niagara Falls J. Dunbar 35 1907-6-25
A: 01669808 Crataegus persimilis Sargent USA: New York Niagara Falls: Niagara Falls J. Dunbar 37 1907-10-26
A: 01669823 Crataegus persimilis Sargent USA: New York Niagara Falls: Niagara Falls J. Dunbar 34 1907-6-26
A: 01669827 Crataegus persimilis Sargent USA: New York Niagara Falls: Niagara Falls J. Dunbar 34 1907-6-26
A: 00016654 Crataegus plana Sargent USA: New York Buffalo: J. Dunbar 4 1907-10-6
A: 01648641 Crataegus submollis Sargent USA: New York Ogdensburgh J. Dunbar 50 1907-6-12
A: 01648642 Crataegus submollis Sargent USA: New York Ogdensburgh J. Dunbar 50 1907-9-28