| Agrocybe praecox (Persoon: Fries) Fayod |
| Armillaria mellea (Vahl.: Fries) Kummer, agg. |
| Bispora monilioides Corda |
| Calocybe gambosa (Fries) Donk |
| Cylindrobasidium laeve (Persoon: Fries) Chamuris |
| Diatrype disciformis (Hoffm.: Fr.) Fr. |
| Diatrype stigma (Hoffm.: Fries) Fries |
| Epicoccum purpurascens Ehrenb.ex Schlecht. |
| Eutypa spinosa (Persoon: Fries) Tulasne |
| Fomitopsis pinicola (Swartz 1810: Fries 1821) Karsten 1889 |
| Ganoderma applanatum (Persoon 1799) Patouillard 1889 |
| Gloeophyllum sepiarium (Wulfen 1786: Fries 1821) Karsten 1879 |
| Gnomonia rostellata (Fries) Brefeld |
| Gymnopus dryophilus (Bulliard: Fries) Kummer s.l. |
| Helvella acetabulum (Linné) Quélet |
| Hypholoma fasciculare (Hudson: Fries) Kummer |
| Hypoxylon deustum (Hoffmann: Fries) Lind |
| Hypoxylon fragiforme (Persoon: Fries) Kickx 1835 |
| Ischnoderma resinosum (Fries) Karsten |
| Lenzites betulina (Linnaeus: Fries) Fries |
| Leptosphaeria acuta (Fries) Karsten |
| Lophiostoma macrostomum (Tode : Fr.) Ces.& De Not. |
| Lycoperdon pyriforme Schaeffer ex Persoon |
| Megacollybia spec. |
| Mollisia revincta (Karsten) Rehm |
| Mycena abramsii (Murrill) Murill |
| Mycena acicula (Schaeffer: Fries) Kummer |
| Nectria episphaeria (Tode: Fries) Fries |
| Pluteus salicinus (Persoon: Fries) Kummer |
| Polyporus ciliatus Fries 1821 |
| Polyporus leptocephalus Jacq.: Fr. |
| Polyporus tuberaster Jacquin 1796: Fries 1821 |
| Psathyrella maculata (Parker) A.H.Smith |
| Pycnoporus cinnabarinus (Jacquin 1776: Fries 1821) Karsten 1881 |
| Schizophyllum commune Fries: Fries |
| Stereum hirsutum (Willdenow: Fries 1821) Gray 1821 |
| Teichospora obducens (Fr.) Fckl. |
| Trametes gibbosa (Persoon 1801) Fries 1838 |
| Trametes hirsuta (Wulfen 1788: Fries 1821) Pilát 1939 |
| Trametes versicolor (Linnaeus 1753: Fries 1821) Pilát 1936 |
| Trichaptum abietinum (Dickson 1793: Fries 1821) Ryvarden 1972 |
| Vuilleminia comedens (Nees: Fries) Maire 1902 |
| Xerula radicata (Relhan: Fries) Dörfelt |
| Xylaria carpophila (Persoon) Fries 1849 |
| Agrocybe praecox (Persoon: Fries) Fayod |
| Armillaria mellea (Vahl.: Fries) Kummer, agg. |
| Bispora monilioides Corda |
| Calocybe gambosa (Fries) Donk |
| Cylindrobasidium laeve (Persoon: Fries) Chamuris |
| Diatrype disciformis (Hoffm.: Fr.) Fr. |
| Diatrype stigma (Hoffm.: Fries) Fries |
| Epicoccum purpurascens Ehrenb.ex Schlecht. |
| Eutypa spinosa (Persoon: Fries) Tulasne |
| Fomitopsis pinicola (Swartz 1810: Fries 1821) Karsten 1889 |
| Ganoderma applanatum (Persoon 1799) Patouillard 1889 |
| Gloeophyllum sepiarium (Wulfen 1786: Fries 1821) Karsten 1879 |
| Gymnopus dryophilus (Bulliard: Fries) Kummer s.l. |
| Helvella acetabulum (Linné) Quélet |
| Hypholoma fasciculare (Hudson: Fries) Kummer |
| Hypoxylon deustum (Hoffmann: Fries) Lind |
| Hypoxylon fragiforme (Persoon: Fries) Kickx 1835 |
| Lenzites betulina (Linnaeus: Fries) Fries |
| Leptosphaeria acuta (Fries) Karsten |
| Lycoperdon pyriforme Schaeffer ex Persoon |
| Megacollybia spec. |
| Mollisia revincta (Karsten) Rehm |
| Mycena abramsii (Murrill) Murill |
| Mycena acicula (Schaeffer: Fries) Kummer |
| Nectria episphaeria (Tode: Fries) Fries |
| Pluteus salicinus (Persoon: Fries) Kummer |
| Polyporus ciliatus Fries 1821 |
| Polyporus leptocephalus Jacq.: Fr. |
| Polyporus tuberaster Jacquin 1796: Fries 1821 |
| Psathyrella maculata (Parker) A.H.Smith |
| Pycnoporus cinnabarinus (Jacquin 1776: Fries 1821) Karsten 1881 |
| Schizophyllum commune Fries: Fries |
| Stereum hirsutum (Willdenow: Fries 1821) Gray 1821 |
| Teichospora obducens (Fr.) Fckl. |
| Trametes gibbosa (Persoon 1801) Fries 1838 |
| Trametes hirsuta (Wulfen 1788: Fries 1821) Pilát 1939 |
| Trametes versicolor (Linnaeus 1753: Fries 1821) Pilát 1936 |
| Trichaptum abietinum (Dickson 1793: Fries 1821) Ryvarden 1972 |
| Vuilleminia comedens (Nees: Fries) Maire 1902 |
| Xerula radicata (Relhan: Fries) Dörfelt |
| Xylaria carpophila (Persoon) Fries 1849 |