15-07-2014 11:00
Marja PennanenHello forum,these can be 1 mm wide, the underside
14-07-2014 04:21
Masanori KutsunaHello everyone, I found small disco on fallen lea
14-07-2014 14:16
Bernard Declercq
Hello everyone,Collected on rod of Rubus fruticosu
14-07-2014 16:34
Nina FilippovaThis quite distinctive species commonly met on ste
13-07-2014 18:12
Chris Yeates
This collection was made on cattle dung (incubated
19-06-2014 07:34
Nina FilippovaGood time to everybody. There is one amazing speci
13-07-2014 19:24
Michel Delpont
Bonsoir.Je cherche une description de Coprotus win
13-07-2014 12:52
Marcus YeoI recently found this Cistella growing on dead lea
10-07-2014 23:04
Alain BRISSARDBonsoir à tousPremière fois que je découvre cet
12-07-2014 20:20
René DougoudChers Tous,J'ai eu la chance de récolter Scutelli
Hi everybody,I found this species on Impatiens and Meconopsis. Perethecia immersed, 0,1 mm. Spores (10-7) 8,4 x 2,95 (2,5-3) µm, hyaline, finly striate. Asci uniseriate, up to 70x45 µm, IKL negative.
Thank you,
Regards Maren
probably a Phomatospora.
Best wishes,
Gernot
Yes, and probably P. berkeleyii.
Alain
it is P. berkeleyi, described on grasses. I was confused because I didn't find the mentioning of the striation of the spores.
Regards Maren
Please look at Mycotaxon 19, striation is well mentionned.
P. berkeleyii is usual on grasses, but it has been seen on other plants like Urtica.
Alain
0318b-0001.jpg
0320b-0001.jpgthe original host is potato stalks. The type species is not easy to grasp and there may be several similar-looking species.
Maren, could you be so kind and send me some good material for culturing? We would need this to solve a rather "ancient" question about the position of another species.
Thanks, Walter