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1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
49 specimens · page 1
Pityrogramma ebenea
BISH 103973
(Not on sheet); Guttenberg, G.
Peru
Notholaena californica
BISH 104925
Wright, W.G.; Guttenberg, G.
San Banardino
Onoclea sensibilis
BISH 105097
Guttenberg, G.
Near Wheeling, West Virginia.
Matteuccia struthiopteris
BISH 105100
Guttenberg, G., 1880
Chantauqua.
Phegopteris hexagonoptera
BISH 105194
Guttenberg, G.
Near Elm Grove, Ohio County, West Virginia.
Phegopteris hexagonoptera
BISH 105195
Guttenberg, G.
Elm Grove, Ohio County, West Virginia.
Polypodium californicum
BISH 106073
Cleveland, D.; Guttenberg, G.
San Diego.
Polypodium glycyrrhiza
BISH 106074
Howell, T.J.; Guttenberg, G., 1880
Western Oregon
Polypodium scouleri
BISH 106080
Guttenberg, G.
Elirha Brooks.
Polypodium vulgare
BISH 106083
Guttenberg, G.
Polystichum acrostichoides
BISH 106308
Guttenberg, G.
Wheeling.
Polystichum acrostichoides
BISH 106309
Guttenberg, G.
Wheeling.
Pteridium aquilinum
BISH 106412
Guttenberg, G.
Alleghany Mountain.
Cheilanthes viridis
BISH 107021
Guttenberg, G.
Not on label; A.R. Smith 2012 slip says Africa
Woodsia ilvensis
BISH 108311
Guttenberg, G., 1876
Catskill Mountains.
Dryopteris intermedia
BISH 753455
Guttenberg, G.
Wheeling
Dryopteris intermedia
BISH 753456
Guttenberg, G.
Wheeling
Thelypteris palustris
BISH 753460
Guttenberg, G.
Catskill Mountains
Asplenium rhizophyllum
BISH 767519
Guttenberg, G.
Brooke County.
Dryopteris arguta
BISH 768121
Bingham, Mrs.; Guttenberg, G.
Santa Barbara.
Dryopteris cristata
BISH 768125
Guttenberg, G.
Cranbury Summit.
Dryopteris cristata
BISH 768126
Guttenberg, G.
Dryopteris goldieana
BISH 768131
Guttenberg, G.
Cressaps Grove, Marshall Co.
Dryopteris goldieana
BISH 768132
Guttenberg, G.
Cressaps Grove, Marshall Co.