Catalogue no.:	L-1199620
Taxon:	Anisomeridium polypori (Ellis & Everh.) M.E.Barr.
Label:	Arthopyrenia willeyana
Family:	Lichenes
Collector:	R.C. Harris
Collector no.:	4233
Date:	1969 09 13
Country:	United States
Province:	Michigan
District:	Clinton
Locality:	swamp on USFS 2231 1.8 miles W of USFS 2226 NW of Isabella
Habitat:	On Thuja