- Fungi Including Lichens
- ›Ascomycete Fungi
- ›Sac Fungi and Lichens
- ›Sordariomycetes
- ›Xylariomycetidae
- ›Xylariales
- ›Hypoxylaceae

Hypoxylon
Hypoxylon is a genus of ascomycetes commonly found on dead wood, and usually one of the earliest species to colonise dead wood. A common European species is Hypoxylon fragiforme which is particularly common on dead trunks of beech.
Based on morphological studies and gene sequence analyses, 27 species formerly assigned to Hypoxylon sect. Annulata were reassigned to a new genus called Annulohypoxylon in 2005.
60 branches of this genus, most-observed first

Beech Woodwart
speciesHypoxylon fragiforme

Hypoxylon fuscum
complexHypoxylon fuscum

rusty woodwart
speciesHypoxylon rubiginosum

Hypoxylon howeanum
speciesHypoxylon howeanum

Hypoxylon petriniae
speciesHypoxylon petriniae

Hypoxylon perforatum
speciesHypoxylon perforatum

Hypoxylon crocopeplum
speciesHypoxylon crocopeplum

Hypoxylon macrocarpum
speciesHypoxylon macrocarpum

Hypoxylon cercidicola
speciesHypoxylon cercidicola

Hypoxylon ticinense
speciesHypoxylon ticinense

Nodulisporium cecidiogenes
speciesNodulisporium cecidiogenes

Hypoxylon lenormandii
speciesHypoxylon lenormandii

Hypoxylon fuscopurpureum
speciesHypoxylon fuscopurpureum

ash woodwart
speciesHypoxylon fraxinophilum

Hypoxylon haematostroma
speciesHypoxylon haematostroma

Hypoxylon diatrypeoides
speciesHypoxylon diatrypeoides

Hypoxylon subticinense
speciesHypoxylon subticinense

Hypoxylon vogesiacum
speciesHypoxylon vogesiacum
Hypoxylon dingleyae
speciesHypoxylon dingleyae

Hypoxylon fuscoides
speciesHypoxylon fuscoides
Hypoxylon hughesii
speciesHypoxylon hughesii

Hypoxylon sp. 'crocopeplum-IN01'
speciesHypoxylon sp. 'crocopeplum-IN01'
Hypoxylon torrendii
speciesHypoxylon torrendii
Hypoxylon subcorticeum
speciesHypoxylon subcorticeum
Hypoxylon subcrocopeplum
speciesHypoxylon subcrocopeplum
Hypoxylon nothofagicola
speciesHypoxylon nothofagicola

Hypoxylon texense
speciesHypoxylon texense

Hypoxylon fendleri
speciesHypoxylon fendleri

Hypoxylon ferrugineum
speciesHypoxylon ferrugineum

Hypoxylon sp. 'IN01'
speciesHypoxylon sp. 'IN01'

Hypoxylon invadens
speciesHypoxylon invadens

Hypoxylon oregonense
speciesHypoxylon oregonense

Hypoxylon cinnabarinum
speciesHypoxylon cinnabarinum
Hypoxylon subrutiloides
speciesHypoxylon subrutiloides

Hypoxylon hypomiltum
speciesHypoxylon hypomiltum

Hypoxylon sp. 'howeanum-GA01'
speciesHypoxylon sp. 'howeanum-GA01'
Hypoxylon carneum
speciesHypoxylon carneum
Hypoxylon porphyreum
speciesHypoxylon porphyreum

Hypoxylon salicicola
speciesHypoxylon salicicola

Hypoxylon sp. 'fuscum-BC01'
speciesHypoxylon sp. 'fuscum-BC01'

Hypoxylon aeruginosum
speciesHypoxylon aeruginosum
Hypoxylon investiens
speciesHypoxylon investiens
Hypoxylon aucklandiae
speciesHypoxylon aucklandiae

Hypoxylon trugodes
speciesHypoxylon trugodes

Nodulisporium umbrinum
speciesNodulisporium umbrinum
Hypoxylon medullare
speciesHypoxylon medullare

Hypoxylon laschii
speciesHypoxylon laschii

Hypoxylon ochraceum
speciesHypoxylon ochraceum

Hypoxylon sp. 'PA01'
speciesHypoxylon sp. 'PA01'
Hypoxylon bimaculatum
speciesHypoxylon bimaculatum
Hypoxylon dieckmannii
speciesHypoxylon dieckmannii
Hypoxylon jecorinum
speciesHypoxylon jecorinum

Hypoxylon papillatum
speciesHypoxylon papillatum
Hypoxylon rickii
speciesHypoxylon rickii

Hypoxylon subgilvum
speciesHypoxylon subgilvum

Hypoxylon subrutilum
speciesHypoxylon subrutilum

Hypoxylon chathamense
speciesHypoxylon chathamense
Hypoxylon novemexicanum
speciesHypoxylon novemexicanum

Hypoxylon samuelsii
speciesHypoxylon samuelsii
Hypoxylon cyanescens
speciesHypoxylon cyanescens
Where it lives
Recorded sightings
—
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 old herbals & bestiaries

Selecta Fungorum Carpologia, Vol 1
Louis-René & Charles Tulasne · 1861 · p.346

Illustrations of Fungi which Grow in Bavaria and the Palatinate around Ratisbon, Vols 3–4
Jacob Christian Schaeffer; C.H. Persoon (ed.) · 1800 · p.293

Histoire des Champignons de la France, Vol 2
Pierre Bulliard · 1791 · p.177

Coloured Figures of English Fungi or Mushrooms
James Sowerby · 1797 · p.170
In the stacks
Searching the stacks…
Every page naming Hypoxylon in the Biodiversity Heritage Library →
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 48804.