- Fungi Including Lichens
- ›Basidiomycete Fungi
- ›Higher Basidiomycetes
- ›Mushrooms, Bracket Fungi, Puffballs, and Allies
- ›Agaricomycetidae
- ›Common Gilled Mushrooms and Allies
- ›Marasmiineae
- ›Physalacriaceae
- ›Rhizomarasmius

Hairy Long Stem Marasmius
Rhizomarasmius pyrrhocephalus
Rhizomarasmius pyrrhocephalus is the type species of the genus Rhizomarasmius, split from Marasmius due to morphological differences such as the cystidia and the rooting stipe (hence the prefix rhizo-). It has a 1–2.5 cm (0.39–0.98 in) wide orange colored cap and a long, rooted black stipe with velvety hairs. Like its original genus, Marsmius, Rhizomarasmius has a white spore print and attached gills. This mushroom is known mainly from North America East of the Rocky Mountains, and grows...
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 546288.