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Index of Botanical Specimens
Search for collectorid:[29496] and year collected:[null]
= with images
FH: 00455001
Nephroma laevigatum parile
(Acharius) Mudd USA: Wisconsin [data not captured] J. W. Thomson
Opegraphaceae
FH: 00467131
Opegrapha varia
Persoon USA: Wisconsin [data not captured] J. W. Thomson
Rutaceae
GH: 00044229
Zanthoxylum americanum
Miller USA: Wisconsin Near Wisconsin River, 3 mi. n. of Wisconsin ... J. W. Thomson 21822
GH: 00044229
Zanthoxylum americanum impuniens
Fassett USA: Wisconsin Near Wisconsin River, 3 mi. n. of Wisconsin ... J. W. Thomson 21822