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Xylariaceae - http://mycology.sinica.edu.tw/Xylariaceae/
Keys and images of fourteen genera in the family Xylariaceae. |
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Daldinia concentrica - http://botit.botany.wisc.edu/toms_fungi/dec2004.html
Article by Tom Volk on this black spherical fungus, commonly known as King Alfred’s cake, coal fungus, coal balls or cramp balls. |
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Pyrenomycetes from Southwestern France - http://pyrenomycetes.free.fr/
Descriptions, identification keys, and photographs of Hypoxylon species (Pyrenomycetes: Xylariaceae) in France. |
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Xylaria polymorpha - http://botit.botany.wisc.edu/toms_fungi/apr2000.html
Article by Tom Volk on Dead Man’s Fingers with several interesting photographs of this aptly named species. |
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Ustulina deusta - http://www.grzyby.pl/gatunki/Ustulina_deusta.htm
Several photographs and a description of this fungus and its habitat, in Polish and English. |