04-08-2021 19:26
Enrique Rubio
Do you have any ideas for this setose Helminthosph
04-08-2021 23:16
Edvin Johannesen
Hi! I suspect I have a Trichopezizella with a hym
04-08-2021 18:35
Khomenko Igor
Hi,Is this Hymenoscyphus fraxineus, or do we have
04-08-2021 12:28
Thorben HülsewigHi there,two months ago i found this Lachnum on Cr
03-08-2021 21:18
Enrique Rubio
Growing on Sorbus aucuparia bark at 1300 m of alti
31-07-2021 23:33
Wilhelm Guggisberg
This 20 um, barreled shape, beer keg-like ascospor
31-07-2021 20:39
Stefan JakobssonOn the verge of a forest rivulet I found an Ombrop
Helminthosphaeria on Quercus wood
Enrique Rubio,
04-08-2021 19:26
Do you have any ideas for this setose Helminthosphaeria that was growing on decorticated Quercus petraea wood at 1000 m of altitude near ascomata of Orbilia xanthostigma? The aseptate ascospores have at least one apical pore.Many thanks in advance
Andrew N. Miller,
04-08-2021 22:13
Re : Helminthosphaeria on Quercus wood
Maybe Helminthosphaeria heterotricha?
Andy
Andy
Enrique Rubio,
05-08-2021 14:13
Re : Helminthosphaeria on Quercus wood
Hi Andy
In one of your last keys (Mycologia, 106(3), 2014) I can read:
Ascomata setose, asci 4-8-spored, ascospores remaining hyaline, 8-12 x 5-6 mm . . . . . . . . . . . . ............... Helminthosphaeria heterotricha.
In one of your last keys (Mycologia, 106(3), 2014) I can read:
Ascomata setose, asci 4-8-spored, ascospores remaining hyaline, 8-12 x 5-6 mm . . . . . . . . . . . . ............... Helminthosphaeria heterotricha.
Of course the ascospores of my collection were not hyaline.
Andrew N. Miller,
05-08-2021 15:58
Re : Helminthosphaeria on Quercus wood
Hi Enrique,
I would be happy to sequence this for you if you send me the collection.
Best,
Andy
Dr. Andrew Miller
University of Illinois
Illinois Natural History Survey
1816 South Oak Street
Champaign, IL 61820-6970
phone: 001 (217) 244-0439
I would be happy to sequence this for you if you send me the collection.
Best,
Andy
Dr. Andrew Miller
University of Illinois
Illinois Natural History Survey
1816 South Oak Street
Champaign, IL 61820-6970
phone: 001 (217) 244-0439