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Josep Torres
Hello.A tiny ascomycete found embedded in wood in
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Orbilia
Patrice TANCHAUD,
06-11-2015 18:01
sur feuillu, spores 4,5-5,2 x 1,8-2,2 µm. Peut-être O. coccinella ?
Merci.
Patrice
Doc1-0018.pdf
Hans-Otto Baral,
06-11-2015 18:29
Re : Orbilia
Hi Patrice
The spores look very cylindrical, quite unusual for O. eucalypti = coccinella s.auct. (typical O. coccinella is a nordic species with reniform spores).
Can you show me an ascus photo too? What is the substrate and was it on the moist ground? The colour is a bit intense, unless it grew exposed for repeated drying.
I have one collection with cylindrical spores, see below. It grew in 3 m above ground on an attached branch.
Zotto
The spores look very cylindrical, quite unusual for O. eucalypti = coccinella s.auct. (typical O. coccinella is a nordic species with reniform spores).
Can you show me an ascus photo too? What is the substrate and was it on the moist ground? The colour is a bit intense, unless it grew exposed for repeated drying.
I have one collection with cylindrical spores, see below. It grew in 3 m above ground on an attached branch.
Zotto
Patrice TANCHAUD,
06-11-2015 22:21
Re : Orbilia
Je suis désolé mais maintenant voici les spores que j'observe, il s'agit donc d'O. leucostigma. Les premières observées étaient probablement des spores parasites car je doute qu'il y ait deux espèces ici.
I'm sorry but here are the spores that I observed, it is therefore O. leucostigma. The first observed were probably parasites spores because I doubt that there are two species here.
Patrice
