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Index of Botanical Specimens
Search for genus:[wolffia] and species:[columbiana]
= with images
Lemnaceae
GH: 00348645
Wolffia columbiana
H. Karsten USA: Illinois between Springfield and Athens E. Hall 1867-9
NEBC: 01151007
Wolffia columbiana
H. Karsten USA: New Hampshire Durham: Durham A. R. Hodgdon & D. Conant 19212 1971-8-5
NEBC: 01151008
Wolffia columbiana
H. Karsten USA: Vermont Highgate: Highgate L. A. Charette 3066 1967-8-20
NEBC: 01151009
Wolffia columbiana
H. Karsten USA: Vermont St. Albans W. D. Countryman 973 1964-8-21
NEBC: 01151010
Wolffia columbiana
H. Karsten USA: Vermont Manchester (Duplicate): Manchester P. F. Zika 4396 1981-7-22
NEBC: 01151011
Wolffia columbiana
H. Karsten USA: Massachusetts Danvers: Danvers S. K. Harris & S. Duncan 9015 1953-9-16
NEBC: 01151014
Wolffia columbiana
H. Karsten USA: Massachusetts Haverhill: Haverhill S. K. Harris 13127 1957-7-23
NEBC: 01151012
Wolffia columbiana
H. Karsten USA: Massachusetts Haverhill: Haverhill S. K. Harris 28384 1965-9-26
NEBC: 01151013
Wolffia columbiana
H. Karsten USA: Massachusetts West Boxford S. K. Harris 14074 1957-10-11
NEBC: 01151015
Wolffia columbiana
H. Karsten USA: Massachusetts Topsfield: Topsfield S. K. Harris 25579 1963-5-19
NEBC: 01151016
Wolffia columbiana
H. Karsten USA: Massachusetts Methuen Town R. C. Bean 1951-11-11
NEBC: 01151018
Wolffia columbiana
H. Karsten USA: Massachusetts Concord: Concord, S. Hoar's Pond, Great Mead... R. J. Eaton 1938-9-7
NEBC: 01151017
Wolffia columbiana
H. Karsten USA: Massachusetts Concord: Concord, Great Meadows: R. Borden's... R. J. Eaton 1957-10-10
GH: 01151019
Wolffia columbiana
H. Karsten USA: Massachusetts Northampton: Mt. Tom Station W. side of Oxbo... W. E. Manning 1933
NEBC: 01151020
Wolffia columbiana
H. Karsten USA: Massachusetts Northampton: Mt. Tom Station W. side of Oxbo... W. E. Manning 1933
NEBC: 01151021
Wolffia columbiana
H. Karsten USA: Connecticut New Haven: New Haven E. B. Harger 1909
GH: 01151023
Wolffia columbiana
H. Karsten USA: Connecticut Salisbury: Salisbury J. W. Robbins 1870-8-13
GH: 01151022
Wolffia columbiana
H. Karsten USA: Connecticut New Milford: New Milford J. W. Robbins 1829
GH: 01151024
Wolffia columbiana
H. Karsten USA: Connecticut Salisbury: Salisbury M. L. Fernald 1909-9-6
GH: 01151025
Wolffia columbiana
H. Karsten USA: Connecticut Salisbury: Salisbury C. H. Bissell 1905-6-9
NEBC: 01151029
Wolffia columbiana
H. Karsten USA: Connecticut Salisbury: Salisbury M. L. Fernald 1909-9-6
NEBC: 01151028
Wolffia columbiana
H. Karsten USA: Connecticut Woodbury: Woodbury E. H. Eames 5383 1905-10-1
NEBC: 01151026
Wolffia columbiana
H. Karsten USA: Connecticut Salisbury: Salisbury A. E. Blewitt 578 1908-6-26
NEBC: 01151027
Wolffia columbiana
H. Karsten USA: Connecticut Kent: Kent E. H. Eames 1904-8-29
NEBC: 01151030
Wolffia columbiana
H. Karsten USA: Connecticut Milford: Milford J. W. Robbins 1829
NEBC: 01151031
Wolffia columbiana
H. Karsten USA: Connecticut Salisbury: Salisbury C. H. Bissell 1905-7-8
GH: 01151032
Wolffia columbiana
H. Karsten USA: Connecticut Woodbury: Woodbury E. H. Eames & C. C. Godfrey 5383 1905-10-1
GH: 01151033
Wolffia columbiana
H. Karsten USA: Connecticut Kent: Kent E. H. Eames 5065 1904-8-29
GH: 01151034
Wolffia columbiana
H. Karsten USA: Connecticut Woodbury: Woodbury E. H. Eames & C. C. Godfrey 5383 1905-10-1
GH: 01024556
Wolffia columbiana
H. Karsten USA: Connecticut Woodbury: Woodbury E. H. Eames & C. C. Godfrey 5183 1905-6-3
NEBC: 01151035
Wolffia columbiana
H. Karsten USA: Connecticut Brookfield: Brookfield F. C. Seymour 20099 1962-7-21
NEBC: 01151036
Wolffia columbiana
H. Karsten USA: Connecticut Ridgefield: Ridgefield E. H. Eames & C. C. Godfrey 5668 1907-7-4
GH: 01000099
Wolffia columbiana
H. Karsten USA: Missouri Saint Louis (Missouri): St. Louis, Missouri G. Engelmann