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Lothar Krieglsteiner
20.6.25, on branch of Abies infected and thickened
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Ethan CrensonHi all, On decorticated hardwood from a New York
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Tom SchrierHi all,We found picnidia on Protoparmeliopsis mur
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Danny Newman
Chlorociboria glauca on indet. decorticate logThe
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Lothar Krieglsteiner
this one is especially interesting for me because
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Danny Newman
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Danny Newman
Tatraea sp. on indet. hardwood The Swag, Great Sm
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Aquatic pyrenomycete
Bernard Declercq,
11-04-2011 14:25
Hi,Can anyone help me with following collection on a Picea abies branch laying in a brook, and having following characteristics:
Ascomata hemispherical, superficial, gregarious, uniloculate, base 0,7-0,8x0,5-0,7 mm, 0,4-0,5 mm high, papillate, with a central pore, black.
Asci bitunicate, cyl.-clav., 8-sp., sp. 2-ser., e.g. 275x34,5 µm.
Spores fusiform, smooth, brown, 7-septate, constricted at the median septum, 4th cell largest, 89-108x19-20,5 µm, thick-walled, with a large guttule and many small ones per cell, both tips hyaline and thin-walled.
Hamathecium composed of hyaline, 1,5-2 µm diam. filaments.
Thanks for your help. Best regards,
Bernard Declercq
Bernard Declercq,
11-04-2011 14:26
Re:Aquatic pyrenomycete
et voici une spore.
Jacques Fournier,
11-04-2011 14:28
Re:Aquatic pyrenomycete
Trematosphaeria hydrela (Rehm) Sacc.
Jacques
Jacques
Bernard Declercq,
11-04-2011 14:31
Re:Aquatic pyrenomycete
...et espérant que cette fois ci la photo des ascomata passe.
