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:[222] and year collected:[1891]
= with images
Anacardiaceae
A: 01869361
Toxicodendron rydbergii
(Small ex Rydberg) Greene USA: Nebraska [no additional data] P. A. Rydberg 1891-6-13
Asteraceae
GH: 02204233
Heterotheca stenophylla angustifolia
(Rydberg) Semple USA: Nebraska No Colligan Canon P. A. Rydberg 1891-8-22
Boraginaceae
GH: 02024529
Cryptantha minima
Rydberg USA: Nebraska [no additional data] P. A. Rydberg 252 1891-6-25
Brassicaceae
GH: 01687498
Physaria ludoviciana
(Nuttall) O'Kane & Al-Shehbaz USA: Nebraska [no additional data] P. A. Rydberg 1891-6-25
Celastraceae
A: 01854213
Celastrus scandens
Linnaeus USA: Nebraska Island in Platte River P. A. Rydberg 1891-6-15
Chenopodiaceae
GH: 01782750
Chenopodium pratericola
Rydberg USA: Nebraska [no additional data] P. A. Rydberg 318 1891-6-13
GH: 01784091
Cycloloma atriplicifolium
(Sprengel) J. M. Coulter USA: Nebraska Kiewa Valley P. A. Rydberg 316 1891-7-30
Convolvulaceae
GH: 02042214
Ipomoea leptophylla
Torrey USA: Nebraska Lawrence Fork P. A. Rydberg 261 1891-7-8
Elaeagnaceae
GH: 01576419
Shepherdia argentea
(Pursh) Nuttall USA: Nebraska Islands in Platte River P. A. Rydberg 352 1891-7-24
Fabaceae
GH: 02150055
Lathyrus polymorphus
Nuttall USA: Nebraska [no additional data] P. A. Rydberg 86 1891-6-20
GH: 02150054
Lathyrus polymorphus
Nuttall USA: Nebraska [no additional data] P. A. Rydberg 86 1891-6-13
GH: 02128160
Lupinus pusillus
Pursh USA: Nebraska Hills near Curtis. P. A. Rydberg 46 1891-6-23
Lamiaceae
GH: 01553034
Hedeoma drummondii
Bentham USA: Nebraska Scott's Bluff. P. A. Rydberg 297 1891-7-24
GH: 01552494
Lycopus asper
Greene USA: Nebraska Pumpkin Seed Creek P. A. Rydberg 294 1891-7-18
Malvaceae
GH: 02202195
Callirhoe alcaeoides
(Michaux) A. Gray USA: Nebraska [no additional data] P. A. Rydberg 1891-6-13
Plantaginaceae
GH: 01803579
Plantago patagonica
Jacquin USA: Nebraska near Venango P. A. Rydberg 305 1891-6-23
Polygonaceae
GH: 01618214
Eriogonum annuum
Nuttall USA: Nebraska Pumpkin Seed Valley P. A. Rydberg 332 1891-7-16
Pucciniaceae
FH: 00976714
Phragmidium potentillae
(Persoon) P. Karsten USA: Nebraska [no additional data] P. A. Rydberg 1891-7
Saxifragaceae
A: 01886221
Ribes inebrians
Lindley USA: Nebraska Lawrence Fork P. A. Rydberg 104 1891-7-8