Skip to main content
FACULTY OF ARTS AND SCIENCES
|
HARVARD.EDU
Harvard University Herbaria & Libraries
Contact
Visit
Databases
Search
Collections
Herbaria
Digital Resources
Use Policies
Research
Taxonomy
Floristics & Monography
Plant & Fungal Phylogenetics
Paleobotany
Plant Speciation and Local Adaptation
Forest Ecosystem Carbon Dynamics
Publications
About HPB
Orders & Access
For Authors
Libraries
Libraries' Collections
Harvard's Online Library Catalog (HOLLIS)
Archives Collections
Digital Collections
Use of the Libraries
Hours
Resources
Services
Permissions
Libraries Staff
Online Exhibits
News & Events
News
Events
People
About
Visit
Contact
History
Search Hints
Use Policy
Botanists
Publications
Specimens
Images
Taxa
Hu Cards
ECON Artifacts
Contribute
Comments
Index of Botanical Specimens
Search for collectorid:[20474] and year collected:[1920]
= with images
Celastraceae
GH: 01854815
Euonymus atropurpureus
Jacquin USA: New York Collins (=Helmuth) A. E. Perkins 1920-6-25
Orchidaceae
AMES: 02032387
Spiranthes lucida
(H. H. Eaton) Ames USA: New York Cattaraugus Creek near Collins A. E. Perkins 1920-6-3
Parnassiaceae
GH: 01855571
Parnassia glauca
Rafinesque USA: New York Collins (=Helmuth) A. E. Perkins 1920-9
Violaceae
GH: 02144470
Hybanthus concolor
(T. F. Forster) Sprengel USA: New York Collins (=Helmuth) A. E. Perkins 1920-6-30
