| Type | Species | Taxon Name for Scoring | IUCN | Indicator | Last Recorded |
| C | Clavaria argillacea | 2007 | |||
| C | Clavulinopsis fusiformis | Clavulinopsis fusiformis | 1997 | ||
| C | Clavulinopsis helvola | Clavulinopsis helvola | 2012 | ||
| C | Clavulinopsis luteoalba | Clavulinopsis luteoalba | 2016 | ||
| H | Chromosera citrinopallida | 2009 | |||
| H | Cuphophyllus colemannianus | Hygrocybe colemanniana | VU | Yes | 1997 |
| H | Cuphophyllus lacmus | Hygrocybe lacmus | VU | Yes | 2007 |
| H | Cuphophyllus pratensis var. pratensis | Hygrocybe pratensis var. pratensis | 2025 | ||
| H | Cuphophyllus virgineus var. virgineus | Hygrocybe virginea | 2016 | ||
| H | Gliophorus laetus var. laetus | Hygrocybe laeta | 2016 | ||
| H | Gliophorus psittacinus | Hygrocybe psittacina var. psittacina | 2016 | ||
| H | Gloioxanthomyces vitellinus | Hygrocybe vitellina | EN | 1997 | |
| H | Hygrocybe chlorophana | Hygrocybe chlorophana | 2002 | ||
| H | Hygrocybe coccinea | Hygrocybe coccinea | 2015 | ||
| H | Hygrocybe conica | Hygrocybe conica | 2002 | ||
| H | Hygrocybe helobia | Hygrocybe helobia | 2002 | ||
| H | Hygrocybe insipida | Hygrocybe insipida | 2002 | ||
| H | Hygrocybe punicea | Hygrocybe punicea | VU | Yes | 2016 |
| H | Hygrocybe reidii | Hygrocybe reidii | 2002 | ||
| E | Entoloma clandestinum | Entoloma clandestinum | 2007 | ||
| E | Entoloma conferendum var. conferendum | Entoloma conferendum | 2016 | ||
| G | Glutinoglossum glutinosum s. lat. | Glutinoglossum glutinosum s. lat. | 2009 | ||
| D | Dermoloma cuneifolium | Dermoloma cuneifolium | 2022 |