Eypoxolon perforatum Schw. — Common ; on dead wood. 

 LasiospJiceria ovina Pers. — Little Sionx river; on dead wood. 

 NuTTtmularia BuUiardi Tiel. — Center lake woods. 

 Xylaria grandis Pk. — West Okoboji woods. 



Xylaria polymorpha Pers. — Common ; around decaying stumps. 



* Order MONILIALES 

 Hormodendrum corticale E. & E. — V\7^est Okoboji woods. 



Class BASIDIOMYCETES 

 Subclass PROTOBASIDIOMYCETES 

 Order TREMELLALES 

 Tremella frondosa Fr. — Elm Crest; on decaying wood, 

 TremeUa mycetopMla Pk. — Elm Crest ; on CollyMa dryophila Bull. 



Order UREDINALES 

 Fuccinia asteris Duby. — Miller 's Bay ; on Aster cordifoUus L. 

 Puccinia fraxinuta (Lk.) Arthur.' — Miller's Bay; on green ash. 



Subclass AUTOBASIDIOMYCETES 

 Order AGAEICALES 

 Family Thelephoracew 

 Craterellus cantharellus (Schw.) Fr. ■ — ^ Elm Crest; on the ground. 

 HymenocJuete ruhiginosa (Schr.) Lev. — ^ Elm Crest; on decaying bark 

 and wood. 



Stereum frmtulosum (Pers.) Fr. — Miller's Bay; on old stumps. 

 Stereum hirsutum (Willd.) Pers. — ^ Elm Crest; on old stumps. 

 Stereum versicolor (Sw.) Fr. — Elm Crest, Center lake; on old stumps. 

 Thelephora Schweinitzii Peck. — West Okoboji woods. 

 Thelephora palmata (Scop.) Fr. — Elm Crest. 



Family ClavariacecB 

 Clavaria amethystina Bull. — West Okoboji woods. 

 Clavaria botrytes Fers. — ^ Elm Crest; on decaying wood. 

 Clavaria coralloides L. — Elm Crest ; on the ground. 

 Clavaria cristata Pers. — Elm Crest ; on the ground. 

 Fterula densissima B. & C. — Estherville. 

 Sparassia crispa Fr. — Elm Crest ; on the ground. 



Family Boletacece 

 Boletinus porosus (Berk.) Pk. — Elm Crest; on the ground. 

 Boletus versipellis Fr. — Miller 's Bay ; on the ground. 



Family Polyporacece 

 Dcedalea confragosa (Bolton) Pers. — Common on v/illoM^ 

 Dcedalea unicolor Fr. — Elm Crest, Center lake; on stumps. 

 Favolus canadensis Klotsch. — Common on decaying branches. 

 Fomes applanatus (Pers.) Wallr. — Elm Crest; on decaying wood. 

 ' Fomes dryophihis (Berk.) — West Okoboji woods; rare. 



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