Common Name: RATTLESNAKE FERN
Coefficient of Conservatism: 5
Coefficient of Wetness: 3
Wetness Index: FACU
Physiognomy: Nt Fern
Deciduous, mixed conifer-hardwood, or coniferous forests of all kinds, often in quite wet sites, less commonly in very dry sites.
Occurring throughout the state, and by far our commonest member of the Ophioglossaceae.
C. Peirce
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| Alcona |
| Alger |
| Allegan |
| Alpena |
| Antrim |
| Arenac |
| Baraga |
| Barry |
| Benzie |
| Berrien |
| Branch |
| Calhoun |
| Cass |
| Charlevoix |
| Cheboygan |
| Chippewa |
| Clare |
| Clinton |
| Crawford |
| Delta |
| Dickinson |
| Eaton |
| Emmet |
| Genesee |
| Gladwin |
| Gogebic |
| Grand Traverse |
| Gratiot |
| Hillsdale |
| Houghton |
| Huron |
| Ingham |
| Ionia |
| Iosco |
| Iron |
| Isabella |
| Jackson |
| Kalamazoo |
| Kalkaska |
| Kent |
| Keweenaw |
| Lake |
| Lapeer |
| Leelanau |
| Lenawee |
| Livingston |
| Luce |
| Mackinac |
| Macomb |
| Manistee |
| Marquette |
| Mason |
| Mecosta |
| Menominee |
| Midland |
| Missaukee |
| Monroe |
| Montcalm |
| Montmorency |
| Muskegon |
| Newaygo |
| Oakland |
| Oceana |
| Ogemaw |
| Ontonagon |
| Osceola |
| Oscoda |
| Otsego |
| Ottawa |
| Presque Isle |
| Roscommon |
| Saginaw |
| Sanilac |
| Schoolcraft |
| Shiawassee |
| St. Clair |
| St. Joseph |
| Tuscola |
| Van Buren |
| Washtenaw |
| Wayne |
| Wexford |
Citation:
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. March, 28, 2025
https://lsa-miflora-p.lsait.lsa.umich.edu/#/record/1790