Polycephalomyces tomentosus (Schrad.) Seifert 1985

have host

• Global Biotic Interactions: Arcyria cinerea (White Carnival Candy Slime Mold)
• Global Biotic Interactions: Metatrichia vesparia (Batsch) Nann.-Bremek. ex G. W. Martin & Alexop. 1969 (Wasp's Nest Slime Mold)
• Global Biotic Interactions: Hemitrichia serpula (Pretzel slime mold)
• Global Biotic Interactions: Trichia favoginea
• Global Biotic Interactions: Cribraria cancellata var. cancellata
• Global Biotic Interactions: Abies magnifica var. shastensis Lemmon (Shasta red fir)
• Global Biotic Interactions: Hemitrichia clavata
• Global Biotic Interactions: Trichia botrytis
• Global Biotic Interactions: Cribraria argillacea
• Global Biotic Interactions: Pseudotsuga menziesii (Mirb.) Franco (Douglas Fir)
• Global Biotic Interactions: Trichia varia
• Global Biotic Interactions: Abies grandis (Douglas ex D. Don) Lindl. (Giant Fir)
• Global Biotic Interactions: Arcyria cinerea (White Carnival Candy Slime Mold)
• Global Biotic Interactions: Metatrichia vesparium
• Global Biotic Interactions: Trichia varia
• Global Biotic Interactions: Abies grandis (Douglas ex D. Don) Lindl. (Giant Fir)
• Global Biotic Interactions: Metatrichia vesparia (Batsch) Nann.-Bremek. ex G. W. Martin & Alexop. 1969 (Wasp's Nest Slime Mold)
• Global Biotic Interactions: Trichia persimilis
• Global Biotic Interactions: Hemitrichia serpula (Pretzel slime mold)
• Global Biotic Interactions: Leucodon julaceus Sullivant 1846 (leucodon moss)
• Global Biotic Interactions: Metatrichia vesparia (Batsch) Nann.-Bremek. ex G. W. Martin & Alexop. 1969 (Wasp's Nest Slime Mold)
• Global Biotic Interactions: Lycogala fuscoviolaceum Onsberg 1972
• Global Biotic Interactions: Cribraria macrocarpa Schrad. 1797
• Global Biotic Interactions: Hemitrichia clavata