11-05-2026 12:32
Bernard CLESSE
Pourriez-vous m'aider à identifier cette héloti
13-05-2026 15:26
François Freléchoux
Bonjour,Voici une récolte faite il y a quelques j
12-05-2026 15:41
Nicolas VAN VOOREN
Dear Ascolovers, especially interested in Pezizale
13-05-2026 12:05
Thierry Blondelle
Bonjour à tous,J'aimerais avoir confirmation de c
10-05-2026 23:17
Andreas Gminder
Hello,today we found in a moist steep decidous for
28-04-2026 20:07
Lothar Krieglsteiner
... on twig in the air at standing Ceratonia siliq
27-04-2026 20:52
Lothar Krieglsteiner
Found on hanging tiwg of Olea europaea in dried-ou
11-05-2026 20:22
Lothar Krieglsteiner
on attached twig of standing Ficus caricaquite uns
29-04-2026 10:44
Lothar Krieglsteiner
growing at moist, drying-out soil at the side of a
Hola a todos!Apotecios de 1 mm, en zona dorsal de Pistacia lentiscus. Agrupaciones de esporas sin visualizar ascas, pero se intuyen, de hasta 105 x 35 micras. Ascosporas longitudinales, naviculares o en forma de boomerang, con 3 septos y multitud de pequeñas gutulas, dejando libre los extremos esporales. Ausencia de parafisis. Excípulo formado por células globosas y subglobosas.
Hi to all!
Apothecia of 1 mm, in dorsal area of leaves of Pistacia lentiscus. Groupings of spores without display asci, but will foreshadow of up to 105 x 35 microns.Longitudinals naviculars and with the form of a boomerang , with 3 septa and a multitude of small gutules, leaving the spores ends, 65-100 x 5-6 microns. Absence of parafisis. Excípulum formed by globose and subglobose cells.
Any ideas?
Thanks and greetings to all
Andy
I thought at Calonectria, but which species ?
One of them, C. paucimarosa, has been found on Pistacia but ascospores are very different.
Let's talk specialists.
Alain
Alain
Are ascomata red or darker at base? please test the changing of color in KOH, it is very impor†ant.
Christian
The specie is Calonectria pyrochroa. Send link to friend Enrique Rubio:
http://www.asturnatura.com/especie/calonectria-pyrochroa.html
Thanks to all
Javier
