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14-01-2026 07:28

Nemania sp. on indet. decorticate wood - 304131853
Danny Newman Danny Newman

Nemania sp. on indet. decorticate woodAppalachian

12-01-2026 22:02

Coryneum (?) acervuli on oak (?) branch
Ethan Crenson

Hello all, I am hoping someone will have some ins

11-01-2026 20:35

Pyrenomycete on Conifer Wood
Josep Torres Josep Torres

Hello.A very tiny pyrenomycete sprouting sparsely

13-01-2026 18:55

Strossmayeria sp. on indet. decroticate hardwood
Rees Cronce

Strossmayeria sp. on indet. decroticate hardwoodTh

13-01-2026 07:51

Atrocalyx sp. on indet. herbaceous stem - 303869374
Danny Newman Danny Newman

Atrocalyx sp. on indet. herbaceous stemAppalachian

12-01-2026 05:24

Cyathicula coronata on Urtica dioica - 303628165
Danny Newman Danny Newman

Cyathicula coronata on Urtica dioicaCataloochee Di

15-12-2025 11:49

cf. Rodwayella on Rhododendron maximum
Danny Newman Danny Newman

ITS sequences from the following two collections B

09-01-2026 17:41

Bryonectria callicarpa Döbbeler; ein Bryoparasit auf Frullania dilatata
Arnold Büschlen

Hallo, F. dilatata wird von vielen Bryoparasiten

10-01-2026 01:18

cf. Neovaginatispora fuckelii on indet. shrub - 305938906
Danny Newman Danny Newman

cf. Neovaginatispora fuckelii on indet. shrub Pre

07-01-2026 10:24

Pezicula sp. on indet. hardwood - 303870019
Danny Newman Danny Newman

Pezicula sp. on indet. hardwood Appalachian Highl

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Asco on Carex atrata
Jakob Schneller, 09-09-2015 21:25
Jakob SchnellerI need help
  • message #37845
  • message #37845
  • message #37845
  • message #37845
  • message #37845
  • message #37845
Enrique Rubio, 09-09-2015 21:30
Enrique Rubio
Re : Asco on Carex atrata
Look for a Coronellaria species.
Hans-Otto Baral, 09-09-2015 22:01
Hans-Otto Baral
Re : Asco on Carex atrata
Yes, could be. Please test the Lugol reaction for the ascus apex. Must be bright red in most Coronellaria species.
Jakob Schneller, 10-09-2015 11:47
Jakob Schneller
Re : Asco on Carex atrata

Thank you for your advice


Jakob Schneller

Jakob Schneller, 10-09-2015 11:50
Jakob Schneller
Re : Asco on Carex atrata

Dear zotto


Thank you for your remarks. Is there litterature that allows identification of species?


Herzliche Grüsse


Jakob


 

Hans-Otto Baral, 10-09-2015 11:55
Hans-Otto Baral
Re : Asco on Carex atrata
Coronellaria is difficult. It requires to study the croziers. hairs and paraphyses should be incrusted.

here you can view images:

https://drive.google.com/open?id=0B5SeyOEkxxZhOFNISHlNRVVJWEE