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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

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 20:00

Lichenicolous fungus on Protoparmeliopsis muralis
Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

07-01-2026 22:22

Tatraea sp. on indet. hardwood - 303452087
Danny Newman Danny Newman

Tatraea sp. on indet. hardwood The Swag, Great Sm

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

09-01-2026 10:08

Orbilia posible aurantiorubra
Blasco Rafael Blasco Rafael

Hola, en el mismo habitat que la anteriorRetamaDia

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Podospora pyriformis?
Joop van der Lee, 08-12-2014 21:44
Joop van der LeeFound on cow dung.
Asci: 8-spored; quickly expand in water 440-616x39-105 um.
Spores: Uniseriate soon becoming biseriate; pedicel curved 45.5-49x8-9 um, transversly septated; upper cauda covering germ pore; secondary cauda attached to distel end of pedicel; spores oval, 40-44x25-26.5 um.
Instead of an upper cauda something else was connected at the sporehead inside the ascus that I do not know (photo-8)
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Piotr Perz, 08-12-2014 21:52
Re : Podospora pyriformis?
Dear Joop,

Photo 8: IMHO the ascospore is germinating.

Regards
Piotr
Joop van der Lee, 08-12-2014 22:14
Joop van der Lee
Re : Podospora pyriformis?
Thanks Piotr
Francisco Calaça, 08-12-2014 22:49
Francisco Calaça
Re : Podospora pyriformis?
Hi Joop, how're you? Fine?
Well, your Podospora is like P. pyriformes in some aspects, mainly in the atypical septate spore. But P. pyriformis, the upper cauda not cover the germ pore. You're right? Cuz the septate spore is very common on this kind... You have pics of the ascus type? According Bell (1983) this specie grow on old dung. It's your case? I bet on this :)
Can you send more details? 
With my best regards,
Francisco Calaça.