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21-03-2026 15:13

MYXOMYCETICOLOUS FUNGI
Lepista Zacarias

Hello everyone, Does any one know of any literatu

21-03-2026 22:59

Hysteriaceae ??
Petr Soucek

Good evening, I would appreciate some advice on th

20-03-2026 12:53

Eutypa spec. (?)
Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Hymenoscyphus ¿calycinoides?
Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Pseudomassaria-like on Cornus alba
Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Xylariaceae? on Carpinus betulus wood
Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

Myriosclerotinia curreyana?
William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

Lasiobelonium corticale ?
François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

"Lasiosphaerioid"
Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Massarina on Corylus
Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

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Possible bryoparasite?
Adam Polhorský, 12-07-2016 21:35
Hi everyone,
this collection is troublling me,
found on calcerous soil, near stream in a valley 500ms.m. Apotecia(0,3-1mm) growing on unknown moss protonema.

Asci: 177-221 x 17-18?m
Paraphyses: 4,5-5,5 wide apex enlarged to 6,7-8?m
Spores: smooth, elipsoid, with one excentric guttule or with 2, 15,9-15,3 x 9,5-10,8?m
Margin not differentiated


I couldnt find any infections on rhizoids and protonema but i found hyphae and possibly galls on leaves.


This collection reminds me most of Octospora lilacina, but obviously thats not it.
Also such late find for octospora (9.7.) seems unusual.


Thank u for your advice!
Adam

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Gilbert MOYNE, 13-07-2016 09:50
Re : Possible bryoparasite?
Bonjour Adam,
Très bizarres ces spores contenant une ou deux gouttes ! L'espèce est-elle à maturité complète ?
Je n'ai pour l'instant aucune idée valables à proposer.
Désolé.
Gilbert
Adam Polhorský, 13-07-2016 18:31
Re : Possible bryoparasite?
Yes Gilbert, the spores in 3rd pic were naturally ejected,
such a weird collection, ill return there later. I think only genetics can help here...

Thank u
Adam
Nicolas VAN VOOREN, 14-07-2016 17:38
Nicolas VAN VOOREN
Re : Possible bryoparasite?
Les spores me rappellent un peu celles de O. rustica, mais les dimensions ne collent pas vraiment. Et cette espèce est normalement associé à Ceratodon purpureus, ce qui ne semble pas être le cas ici.
L'identification de la mousse hôte serait un plus !
Adam Polhorský, 14-07-2016 18:11
Re : Possible bryoparasite?
Thanks Nicolas,
i ll be there again soon and i ll look for matured moss.