Homalosorus pycnocarpos (Spreng.) Pic. Serm.
Common Name: NARROW-LEAVED SPLEENWORT
Synonym: Diplazium pycnocarpon
Coefficient of Conservatism: 10
Coefficient of Wetness: 0
Wetness Index: FAC
Physiognomy: Nt Fern

Rich moist deciduous forests, often around seeps, along small streams, and at the bases of slopes; very local.

Commonly known as Diplazium pycnocarpon or, in older works, Athyrium pycnocarpon.  The Alger County record dates from 1900. 

 

Locations

Alcona County
Alger County
Allegan County
Alpena County
Antrim County
Barry County
Benzie County
Berrien County
Branch County
Calhoun County
Cass County
Clare County
Clinton County
Eaton County
Emmet County
Genesee County
Gratiot County
Hillsdale County
Ingham County
Jackson County
Kalamazoo County
Kent County
Lapeer County
Leelanau County
Lenawee County
Manistee County
Montmorency County
Newaygo County
Oakland County
Oceana County
Ottawa County
St. Clair County
Tuscola County
Van Buren County
Washtenaw County

Citation:

MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. December 13, 2017. http://www.michiganflora.net/species.aspx?id=527.