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Coefficient of Conservatism:
5
Coefficient of Wetness:
0
Wetness Index:
FAC
Physiognomy:
Nt A-Vine
M. Demmon
A low vine generally of open forests and thickets, ranging from sandy oak and oak-hickory forests to lowland swamps; shores, river banks, moist areas in deciduous forests.
Extremely variable in pubescence, stature, and size of parts; plants with stems and petioles with abundant, ± retrorse brownish hairs and pubescent fruits are separated as var. comosa (L.) Fern. Variety bracteata is more weakly pubescent and has fruits glabrous or nearly so. Both varieties have essentially similar ranges in Michigan, and a few specimens seem hard to place.
Locations
Allegan County
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Arenac County
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Baraga County
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Barry County
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Bay County
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Benzie County
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Berrien County
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Calhoun County
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Cass County
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Cheboygan County
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Clinton County
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Delta County
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Dickinson County
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Eaton County
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Grand Traverse County
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Gratiot County
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Hillsdale County
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Houghton County
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Ingham County
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Ionia County
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Iosco County
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Isabella County
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Jackson County
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Kalamazoo County
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Kent County
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Lake County
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Lapeer County
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Lenawee County
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Livingston County
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Macomb County
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Manistee County
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Marquette County
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Mason County
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Mecosta County
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Menominee County
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Midland County
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Monroe County
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Montcalm County
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Muskegon County
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Newaygo County
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Oakland County
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Oceana County
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Ontonagon County
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Oscoda County
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Ottawa County
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Saginaw County
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Shiawassee County
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St. Clair County
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St. Joseph County
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Tuscola County
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Van Buren County
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Washtenaw County
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Wayne County
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Citation:
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. January 30, 2023. https://michiganflora.net/species.aspx?id=1269.