18-05-2024 10:47
Anna KlosGoodmorning,We found this tiny ascomycete (max. 1m
17-05-2024 16:25
Pavel JiracekErioscyphella lunata, found on a fallen needle of
29-01-2022 21:44
Jan EcksteinGood evening, apothecia small, yellowish, 150-300
16-05-2024 11:19
Sylvie Le GoffBonjour, j'ai récolté sur une branchette de feui
14-05-2024 09:19
Hans-Otto Baral
Hi, I want to announce for next Sunday 17.00 middl
16-05-2024 11:49
Castillo Joseba
De ayer en rama de abetoNo se por donde mirarA ver
16-05-2024 09:02
Vasileios Kaounas
Found 15-05-24 in forest with Abies cephalonica, i
Phomopsis sp?
Garcia Susana,
30-01-2014 12:04
I found these pycnidia growing on Hedera helix.
Since two types of conidia appear, I think it's Phomopsis , but I do not know if anyone is able to determine the species.
Alpha conida: 7-10 x 4.5-6um
Beta conidia: 16-23 x 2.5-3um
regards
Susana
Martin Bemmann,
30-01-2014 13:04
Re : Phomopsis sp?
Hi Susana,
Groves 1935 has Phomopsis pulla on Hedera (description attached).
Regards
Martin
Groves 1935 has Phomopsis pulla on Hedera (description attached).
Regards
Martin
Garcia Susana,
30-01-2014 13:28
Re : Phomopsis sp?
Thanks, Martin
But alpha conidia are wider.
But alpha conidia are wider.
Martin Bemmann,
30-01-2014 13:57
Re : Phomopsis sp?
Furthermore Traverso describes long beaks of the pycinidia ("lunghi rostelli"), a feature not mentioned by Groves.