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14-07-2020 13:49

Thomas Læssøe

See: https://svampe.databasen.org/observations/10

14-07-2020 20:36

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur aubépine (Crataegus) morte. Ascos

14-07-2020 06:57

Stoykov Dimitar Stoykov Dimitar

Dear friends,I am looking for Cannon, P.F.  1999.

14-07-2020 19:42

Pavol Palo

Hello friends, may I ask you for help ? I would n

14-07-2020 19:46

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur une grosse tige morte de Rosa sp. A

14-07-2020 12:27

Juuso Äikäs

These Orbilias I found growing on a fallen, decort

14-07-2020 09:23

Thomas Læssøe

See: https://svampe.databasen.org/observations/10

14-07-2020 16:12

Benko Gabor Benko Gabor

Dear Group! Please help me with this asco. I found

13-07-2020 12:06

Garcia Susana

Hola, Me gustaría saber vuestra opinión acerca

13-07-2020 12:08

Juuso Äikäs

Yesterday I found some Pulvinulas growing on clay-

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Ascobolus on Goose dung
Malcolm Greaves, 30-06-2020 16:29
Malcolm  GreavesHello
I was trying to re-find A brantophilus and came across this second Ascobolus.
A globose apothecia 1/3 mm. The spores are 27-28.9 x 15 with a granular surface which breaks up to give a striate surface on full maturity. This seems to fit key out to Ascobolus elegans in van Brummelen. It is not a species I know of so can anyone confirm?
Thanks
Mal
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Michel Delpont, 30-06-2020 21:06
Michel Delpont
Re : Ascobolus on Goose dung
Good evening Malcolm.

Pretty find! I do not know this species but your determination seems right from your measurements. Have you also noticed the presence of fairly dark pigment at the top of paraphyses?


Michel.

Malcolm Greaves, 01-07-2020 10:10
Malcolm  Greaves
Re : Ascobolus on Goose dung
Thanks Michel. Looking at a fresh sample mounted in water does not clearly show any brown/yellowish mucus around the filiform paraphyses other than the flesh of the apothecia itself.
Mal
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