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 collector:[F. K. Butters]
= with images
Asteraceae
GH: 01235687
Achillea borealis
Bongard Canada: British Columbia Glacier F. K. Butters 760 1913-7-17
GH: 02172666
Centaurea stoebe micranthos
(Gugler) Hayek USA: Minnesota [data not captured] F. K. Butters 1918
Athyriaceae
GH: 00678503
Athyrium filix-femina cyclosorum
Ruprecht USA: Massachusetts Ipswich: Ipswich F. K. Butters 1916
Betulaceae
GH: 02193118
Betula papyrifera
Marshall Canada: British Columbia [data not captured] F. K. Butters 731 1912-8
GH: 02194979
Betula papyrifera
Marshall USA: Minnesota [data not captured] F. K. Butters 1918-9
GH: 02194977
Betula papyrifera
Marshall USA: Minnesota [data not captured] F. K. Butters 1918-9
A: 02193001
Betula papyrifera
Marshall USA: Minnesota [data not captured] F. K. Butters 6262 1930-8-19
Brassicaceae
GH: 01548133
Lepidium densiflorum
Schrader USA: Minnesota [data not captured] F. K. Butters 4528 1924-7-2
Campanulaceae
GH: 01795577
Campanula lasiocarpa
Chamisso Canada: British Columbia Eagle Mt, Glacier F. K. Butters 1909-8-18
Caprifoliaceae
GH: 02038371
Lonicera involucrata
(Richardson) Banks ex Sprengel Canada: British Columbia Asulkan Valley near Glacier F. K. Butters 730 1912-8
Caryophyllaceae
GH: 01743123
Cerastium beeringianum
Chamisso & Schlechtendal Canada: British Columbia Slopes of Mt. MacDonald near Glacier F. K. Butters 810 1913-8-1
Cupressaceae
GH: 02105162
Juniperus horizontalis
Moench USA: Minnesota [data not captured] F. K. Butters 4001 1921-5-19
GH: 02107301
Thuja occidentalis
Linnaeus USA: Minnesota [data not captured] F. K. Butters 6312 1930-8-26
GH: 02107405
Thuja plicata
Donn ex D. Don Canada: British Columbia [data not captured] F. K. Butters 1912-8
Cyperaceae
GH: 02392412
Carex brunnescens
(Persoon) Poiret USA: Minnesota [data not captured] F. K. Butters 4476 1924-6-29
GH: 01774136
Carex utriculata
Boott Canada: British Columbia [data not captured] F. K. Butters 832 1913-8-20
Ericaceae
GH: 01683952
Pyrola asarifolia
Michaux Canada: British Columbia [data not captured] F. K. Butters 813 1913-8-3
Fabaceae
GH: 02049100
Astragalus miser serotinus
(A. Gray ex J. G. Cooper) Barneby Canada: Alberta Banff: Roadsides F. K. Butters 12 1907-7-4
Fagaceae
GH: 00567050
Castanea dentata
(Marshall) Borkhausen USA: Massachusetts Marlborough: Marlboro F. K. Butters 1919-7-9
GH: 00716044
Quercus rubra
Linnaeus USA: Connecticut Hampton: Hampton F. K. Butters 1919-7-21
Hamamelidaceae
GH: 00649042
Hamamelis virginiana
Linnaeus USA: Connecticut Hampton: Hampton F. K. Butters 1919-7-18
Juncaceae
GH: 02396415
Luzula acuminata
Rafinesque USA: Minnesota [data not captured] F. K. Butters 4614 1924-7-4
Magnoliaceae
A: 00219286
Liriodendron tulipifera
Linnaeus USA: Connecticut Hampton: F. K. Butters 1919-7-21
Ranunculaceae
GH: 01838498
Ranunculus uncinatus parviflorus
(Torrey) L. D. Benson Canada: British Columbia Glacier F. K. Butters 834 1913-8-20
Rosaceae
GH: 01609688
Geum macrophyllum
Willdenow Canada: British Columbia Glacier F. K. Butters 35 1913-8-20
Saxifragaceae
GH: 01616544
Mitella trifida violacea
(Rydberg) Rosendahl Canada: Alberta above Lake Louise F. K. Butters 914 1915-7-28
GH: 01616545
Mitella trifida violacea
(Rydberg) Rosendahl Canada: Alberta 1/2 miles west of Lake Louise, Laggan F. K. Butters 914 1915-7-24
Tuberaceae
FH: 00290113
Tuber lyonii
Butters USA: Minnesota F. K. Butters