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16-09-2013 17:55

Nina Filippova

Good time to everybody).I have mentioned earlier t

17-09-2013 01:23

Malcolm  Greaves Malcolm Greaves

Can anyone help with this fungi found on deer dung

16-09-2013 23:48

Alain GARDIENNET Alain GARDIENNET

Dear all,Have you already observed little apical

16-09-2013 00:02

Mario Filippa

Bonjour, j'ai eu récemment la chance d'herborise

13-09-2013 17:04

Bernard Declercq Bernard Declercq

Hi,I recently collected a species, on decayed wood

15-09-2013 11:57

SYLVAIN ARD

Hi all,Can someone scan and send me the colour pla

15-09-2013 18:29

Ralph Vandiest Ralph Vandiest

Hello, I found these yellow things on, what I thin

15-09-2013 12:05

SYLVAIN ARD

Bonjour,Je voulais savoir combien de temps pouvait

12-09-2013 21:57

Aouali Souhila

Bonsoir,Nous avons rencontre H. juniperina a l'oue

13-09-2013 20:54

Francisco Calaça Francisco Calaça

Hello to all,anyone have any literature about Cer

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Coccomyces duplicarioides
Nina Filippova, 16-09-2013 17:55
Good time to everybody).

I have mentioned earlier this species, but now it is with vital description. It fits well with description in Sherwood (1980,Taxonomic studies in the Phacidiales: the genus Coccomyces (Rhytismataceae).
It is described in this publication based on collection from Magadan Region (Far East, Russia), and reported there to be the species with unknown describution. Probably since the time of the work there were another registrations (?).

It was most common species in my quantitative study of Andromeda leaves fungal community (West Siberia). Its fruiting is in autumn (before middle-september there were under-developed black spots - well distinguished immature structures).


Hysterothecia pustulate when young, then hymenium exposes with teeth and overall shape becoming turbinate, outer surface blackish, hymenium gray, 550–900 mk broad, up to 500 mk high; scattered at both leaf surfaces.


Asci 180–238 (n=5) long, 15–18.5 (n=18) broad in upper part, with long stalk, tip with protruding wart, J negative; paraphyses filiform, some larger at base (2.4 mk), 1.2 at upper part, where strongly circinate; spores filiform, slightly tapering below, with two clear gelatinous appendages (hemicircular at upper part and attenuated below), with strong sheath, some tiny oils inside, 60 (54–65) x 3 (2.7–3.3) (with sheath about 13 mk broad) (n=24, length measured without gelatinous appendages).?

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Hans-Otto Baral, 16-09-2013 18:17
Hans-Otto Baral
Re : Coccomyces duplicarioides
Very good, thanks for this!

Zotto
ghania azouaoui, 17-09-2013 13:50
ghania azouaoui
Re : Coccomyces duplicarioides
excellente photos NiNa