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Index of Botanical Specimens
Search for collectorid:[48300] and year collected:[1937]
= with images
Brassicaceae
GH: 00974855
Barbarea verna
(Miller) Ascherson USA: Pennsylvania near Cacoosing Creek west of Sinking Spring H. Wilkens 5103 1937-4-25
Cyperaceae
GH: 02370599
Carex cephalophora
Muhlenberg USA: Pennsylvania [data not captured] H. Wilkens 5153 1937-6-4
Rosaceae
GH: 01647133
Crataegus punctata
Jacquin USA: Pennsylvania Along Sacony Creek east of Kutztown H. Wilkens 5328 1937-8-22
GH: 01610625
Geum vernum
(Rafinesque) Torr. & A. Gray USA: Pennsylvania Sinking Spring: near Cacoosing Creek H. Wilkens 5119 1937-5-15
