Harvard University Herbaria & Libraries

Caryophyllaceae
NEBC: 00602687 Silene dioica (Linnaeus) Clairville USA: Massachusetts Lancaster: Lancaster E. F. Thayer 1906-7-27
Ericaceae
NEBC: 00770744 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Berlin: Berlin E. F. Thayer 1906-7-14
Hypericaceae
NEBC: 00774745 Hypericum punctatum Lamarck USA: Massachusetts Lancaster: Lancaster E. F. Thayer 1906-7-28
Rosaceae
A: 00706067 Crataegus forbesiae Sargent USA: Massachusetts Lancaster: Cranberry Pond E. F. Thayer 1906-7-18
A: 00706410 Crataegus macrosperma Ashe USA: Massachusetts Shirley: Shirley E. F. Thayer 3 1906-5-20
A: 00706414 Crataegus macrosperma Ashe USA: Massachusetts Shirley: Shirley E. F. Thayer 1 1906-6-18
A: 00709113 Crataegus macrosperma Ashe USA: Massachusetts Shirley: Shirley E. F. Thayer 6 1906-5-20
A: 00709117 Crataegus macrosperma Ashe USA: Massachusetts E. F. Thayer 1906-5-18
A: 00709118 Crataegus macrosperma Ashe USA: Massachusetts Shirley: Shirley Road E. F. Thayer 6 1906-5-20
A: 00709121 Crataegus macrosperma Ashe USA: Massachusetts Shirley: Shirley Road E. F. Thayer 2 1906-7-23
A: 00709122 Crataegus macrosperma Ashe USA: Massachusetts Shirley: Shirley Road E. F. Thayer 4 1906-5-20
A: 00709131 Crataegus macrosperma Ashe USA: Massachusetts Shirley: Shirley Road E. F. Thayer 20 1906-5-20
A: 00068611 Crataegus shirleyensis Sargent USA: Massachusetts Shirley: Shirley Road E. F. Thayer 3 1906-5-18
A: 00068610 Crataegus shirleyensis Sargent USA: Massachusetts Shirley: Shirley Road E. F. Thayer 3 1906-5-20
A: 00068608 Crataegus shirleyensis Sargent USA: Massachusetts Shirley: Shirley Road E. F. Thayer 3 1906-9-17
Saxifragaceae
NEBC: 00730498 Ribes americanum Miller USA: Massachusetts Lancaster: Lancaster E. F. Thayer 1906-5-20
Violaceae
NEBC: 00702854 Viola rotundifolia Michaux USA: Massachusetts Sterling: Sterling E. F. Thayer 1906-5-5