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Mot de passe perdu? S'inscrire

28-11-2023 23:10

Scutellinia peloponnesiaca?
Villalonga Paco

On basic soil in humid bank, Teruel, Spain, around

30-11-2023 14:33

Mycologia Helvetica
Béatrice Senn-Irlet

alll issues of Mycologia Helvetica (1983-2000) are

25-11-2023 14:49

Ijuhya spec. on leaf of Vaccinium vitis-idaea
Kees van Oorde Kees van Oorde

Very small fruiting bodies on affected leaves. Fou

28-01-2014 10:50

Hypoxylon literature
Gernot Friebes

Hi,I'm looking for these three standard references

25-11-2023 18:14

indet. Rhytismatales on oak leaf - North Carolina, USA
Danny Newman Danny Newman

higher resolution images available at inaturalist.

24-11-2023 19:48

Sterile Geoglossum or only juvenile ?
Rajamaki Martti

Hi!I watched today Geoglossum species in Botanical

26-11-2023 12:25

About paraphyses of Geoglossum fallax
Rajamaki Martti

Hi!I found from my old collection of Geoglossum fa

25-11-2023 15:37

Pyronemataceae but which Genus?
Pauline. Penna

These 3mm yellow turbinate discs were found on top

12-10-2018 05:29

cf. Lambertella from Puerto Rico
Danny Newman Danny Newman

Substrate/Host: on hollow, herbaceous twig in a ro

24-11-2023 21:38

Pezicula sp. on Pyrularia pubera - North Carolina, USA
Danny Newman Danny Newman

higher resolution images available at inaturalist.

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nectriella robergei??
hannie wijers, 01-05-2018 14:51
Hello,

I'd lilke some hep. At Peltigera didactyla we saw orange frb which grew out of the leaves. Could these be ascomyceten? Measure of the spores 13-15 x 4-5 µm and they are septeted.The spores remind me at a kid of Necria. With Baralse J+

someone told me that Dennis in "British Ascomycetes" says: nectriella robergei ( maybe a synonym ) lives parasitic on the thallus of the lichen Peltigera canina.
Doe anyone have an idea for me?

Thanks, groeten

Hannie
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Gernot Friebes, 01-05-2018 19:49
Re : nectriella robergei??
Hi, Hannie,

yes, I would agree that this is Pronectria robergei (= Nectriella r.) although the asci should not be J+ in that case. ;-)

Best wishes,
Gernot
hannie wijers, 01-05-2018 19:52
Re : nectriella robergei??
Thank you Gernot. I hasiteted if the tips are blue. Am I right that Pronectria robergei is a synoniem for nectriella robergei?

Sincerely
Hannie
Gernot Friebes, 01-05-2018 20:02
Re : nectriella robergei??
Yes, Pronectria robergei is the currently used name as far as I am aware.

Best wishes,
Gernot
hannie wijers, 01-05-2018 20:58
Re : nectriella robergei??
thanks