Robert W. Freckmann Herbarium


Because of technology changes and personnel changes at UWSP and the Wisconsin State Herbarium, the database of plant species housed at this site was merged with the database from the OLD WisFlora website to create a new Flora of Wisconsin website at Currently we are encouraging all Wisplant viewers to begin using the Flora of Wisconsin website as soon as possible. Wisplants will remain operational through July 13th. After that date, all traffic to Wisplants will be redirected to the Flora of Wisconsin website.

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Acer nigrum F.Michx. Detailed Distribution:

T45N, R08W
T44N, R02W
T43N, R01W
T39N, R15E
T38N, R03W
T37N, R18W
T34N, R30E
T30N, R14W
T28N, R13W T28N, R26E
T27N, R16W
T25N, R16W T25N, R12E T25N, R22E
T24N, R21E
T22N, R22E
T21N, R22E T21N, R23E
T18N, R22E
T15N, R05W T15N, R23E
T14N, R02W T14N, R16E T14N, R23E
T13N, R02W T13N, R01W
T12N, R05W T12N, R02W T12N, R01W T12N, R01E T12N, R22E
T11N, R02W T11N, R01E T11N, R02E T11N, R07E T11N, R09E
T10N, R05W T10N, R02W T10N, R01E T10N, R02E T10N, R05E T10N, R07E T10N, R21E
T09N, R03W T09N, R02W T09N, R01E T09N, R20E
T08N, R04W T08N, R20E
T07N, R01W T07N, R05E T07N, R09E T07N, R16E T07N, R22E
T06N, R06W T06N, R20E T06N, R21E
T05N, R19E
T03N, R03W T03N, R01W T03N, R03E T03N, R09E T03N, R17E T03N, R23E
T02N, R01W T02N, R16E T02N, R22E
T01N, R06E
To print use "Print Screen" and a picture editor
Wisconsin County Distribution Map  The small county map reflects information from Wisconsin Botanical Information System (including records with only county information) as well as the Wisconsin Floristic Atlas Project's hand maps. Therefore there might be county records (when available-) not reflected in the larger map.
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 Original vegetation 
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(NEW) Change Dates: Enter a year between 1800 and the present. The resulting map will display all collection to that date. These results reflect only databased collections with valid dates.
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Detailed Distribution Map Information
This map reflects the specimen location information from the Wisconsin Botanical Information System database and attemps to line up the original Town-Range Survey map from 1833 to 1866 with a computer generated table grid over the map of Wisconsin. Because the original Town Range lines are inexact, these "dots" might be somewhat skewed. Also townships near the borders of the state might only be partial, so the "dot" might center outside the state's boundry.

Holding the mouse over the "dot" identifies the Town-Range.
Clicking(new window) on the "dot" will link to a list of all specimen accession numbers for this location. You can then link to the individual specimen's label data.

Arrange this window side-by-side with the specimen-list window so you can easily go back and forth between this map and the specimen's data.

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