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Index of Botanical Specimens
Search for collectorid:[1331] and year collected:[1920]
= with images
Anacardiaceae
GH: 01868841
Toxicodendron pubescens
Miller USA: Maryland near Clinton H. T. Holm 1920-7-25
Araceae
GH: 01654385
Arisaema triphyllum pusillum
(Peck) Huttleston USA: Maryland 2.7 miles east of Bernice H. T. Holm 1920-5-21
GH: 01654386
Arisaema triphyllum pusillum
(Peck) Huttleston USA: Maryland low woods on my farm near Clinton H. T. Holm 1920-5-31
GH: 01654389
Arisaema triphyllum pusillum
(Peck) Huttleston USA: Maryland near Clinton H. T. Holm 1920-5-10
Asteraceae
GH: 02190015
Eupatorium pilosum
Walter USA: Maryland near Clinton H. T. Holm 1920-10-7
GH: 02190265
Eupatorium rotundifolium
Linnaeus USA: Maryland near Clinton H. T. Holm 1920-10-1
Plantaginaceae
GH: 01147949
Callitriche terrestris
Rafinesque USA: Maryland on my [Th. Holm] farm near Clinton H. T. Holm 1920-5-19
Rosaceae
A: 01604810
Rubus frondosus
Bigelow USA: Maryland along the road near Clinton H. T. Holm 1920-8-6
