05-12-2019 09:06
Valencia Lopez Francisco JavierHola amigosEstoy buscando este trabajo de la Errot
05-12-2019 19:35
Ibai Olariaga IbargurenDear colleagues, I was wondering if anyone could
19-11-2019 18:05
Lothar Krieglsteiner
... under a twig of deciduous tree (likely Quercus
29-06-2011 22:52
Luc Bailly
Encore trois ascos de la réserve naturelle domani
04-12-2019 14:53
Lothar Krieglsteiner
Hello together, does somebody have: DONADINI J.-
03-12-2019 10:36
Thomas LæssøePale, long-stemmed, recalling H. seminis-alni; ap.
24-11-2019 19:03
Mirek GrycThey grew on plant debris soaked in faeces togethe
29-11-2019 12:11
Castillo Joseba
Me mandan esta muestra de Galicia, recolectada e
Orbilia
Yannick Mourgues,
18-11-2019 00:03
Bonsoir.
A friend of mine has transmetted to me pictures of an Orbilia for ID. But with informations he has given to me, I don't know...
Data :
Ascus without croziers, apex rounded sometimes truncated. x8 spored.
Spores ovoides 3,7-4 x 1,5-2,1 um Q=1,8-2,5
Spores with a black point (guttule ?) at one end. The first four black points are directed to the base, the four to the apex.
Paraphyses capitate.
Any Idea ?
Hans-Otto Baral,
18-11-2019 08:53
Re : Orbilia
This looks much like the common O. tremulae. Earlier I would have said O. eucalypti, but O. tremulae differs in smaller spores not exceeding 4 x 2 µm, and often yellowish apothecia, together with a lack of drought-tolerance (growing on moist wood on the ground). Genetically it is very distant from O. eucalypti. Its anamorph also differs and matches morphologically Dicranidion inaequale.
Yannick Mourgues,
18-11-2019 09:21
Re : Orbilia
Thank's a lot Zotto.
Yannick