27-10-2019 18:14
Pérez del Amo Carlos Manuel
Hola amigos:En primer lugar quiero pedir disculpas
26-10-2019 17:18
Castillo Joseba
Del jueves pasado en zarza mora Rubus ulmi
26-10-2019 13:01
Castillo Joseba
De ayer en bosque de hayas y avellanosMe hace duda
25-10-2019 19:45
Angel Pintos
Can anybody tell me what is this?Thanks for the he
25-10-2019 13:48
Nicolas VAN VOOREN
Bonjour.Je cherche une copie de l'article suivant
Kernia??
Sven Heinz,
19-10-2019 19:16
Hello,
i found this fungi on dung of Cavia porcellus. Does anyone have an idea what that is? Maybe Kernia?
Fruitbody: 200 - 250 µ diameter, no hairs
Ascus: not see
Spores: triangolar, 7 x 6 µ
Greetings Sven
Michel Delpont,
19-10-2019 21:18
Re : Kernia??
Hello Sven
I think it is the genus Kernia, the spore measurement and the shape could be K.hippocrepida or maybe K.peruviana, but the latter has smaller spores. You would have to see if the perithecia are hairy or not, but also if the spores have one or two pores.
Michel.
Norbert Heine,
20-10-2019 00:27
Re : Kernia??
Like Michel says, Kernia hippocrepida seems to be a good idea because of the reniform ascospores. Nice found!
Maybe that's a "non-ostiolate relative of Microascus trigonosporus" (Arx et al. 1988).
Norbert
Sven Heinz,
20-10-2019 17:51
Re : Kernia??
Thank you for help!
Greetings Sven
David Malloch,
20-10-2019 18:07
Re : Kernia??
The little crack in the cleistothecium appears to be showing orange ascospores typical of Kernia and other Microascaceae. If you have young material the developing ascospores may be strongly dextrinoid in Melzer's. I rather doubt it is K. hippocrepida, which has more horseshoe-shaped ascospores.
You might also wish to consider some other fungi previously included in Thielavia, such as Eremodothis angulata and Chaetomium hamadae (described by Cain as Thielavia variospora). A culture with anamorphs would help too.
You might also wish to consider some other fungi previously included in Thielavia, such as Eremodothis angulata and Chaetomium hamadae (described by Cain as Thielavia variospora). A culture with anamorphs would help too.
Sven Heinz,
27-10-2019 18:38
Re : Kernia??
Hello David,
thank you for your answer! The spores are dextrinoid in Melzers! Maybe someone can give me the literature of Cain?
Greetings Sven
