Ellis & Everhart, N. Amer. Fungi. Ser. II
J.B. Ellis ; B.M. Everhart [1501-3600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 959505
s.n.
Phillipsiella purpurea W. Phillips & Harkn.
United States

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0255441
A. B. Langlois s.n. 00 March 1887
Lecanidion stratum
United States, Louisiana, Point a la Hache

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00063119
Dr. H. W. Harkness s.n.
Phillipsiella purpurea W. Phillips & Harkn.
United States, California, Tamalpais;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00063120
Dr. H. W. Harkness s.n.
Phillipsiella purpuea
United States, California, Tamalpais;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000228928
H. W. Harkness #2052
Phillipsiella purpurea W. Phillips & Harkn.
United States, California, Marin, Tamalpais

University of Illinois Herbarium
Catalog #: ILL00099257
HW Harkness s.n. 00 May 1888
Phillipsiella purpurea W. Phillips & Harkn.
United States, California, Marin, Tamalpais; Tamalpais

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0088873
HW Harkness s.n. 00 May 1888
Phillipsiella purpurea W. Phillips & Harkn.
United States, California, Marin, Tamalpais