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21-03-2020 18:00

Sven Heinz Sven Heinz

Hello, this conidia fungus grows on a twig of abi

23-03-2020 18:48

Malcolm  Greaves Malcolm Greaves

Hello all This Ascobolus was on Goose dung. Whit

24-03-2020 07:44

Suhaib  Firdous Yatoo Suhaib Firdous Yatoo

Found on Cow dung, grows always on Lasiobolus, par

23-03-2020 21:46

Pérez del Amo Carlos Manuel Pérez del Amo Carlos Manuel

Hola amigosMe puede alguien informar sobre la etim

22-03-2020 01:59

Garrett Taylor Garrett Taylor

I found this in New York State. On Acer.Spore meas

22-03-2020 13:14

Thorben Hülsewig

Hi there,A week ago I found this Asco on a presume

17-03-2020 14:41

Dragiša Savic

Hi to all, has anyone found this anamorph and of c

20-03-2020 14:53

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, March 2020

21-03-2020 00:35

Malcolm  Greaves Malcolm Greaves

Can anyone offer advice on this Saccobolus. White

23-03-2020 14:20

Sigrid Jakob

On incubated deer dung from Northern California; p

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On Larix cone
Zuzana Sochorová (Egertová), 11-05-2020 20:43
Zuzana Sochorová (Egertová)Hello, I would like to consult this recent find from Moravia, 500 m a.s.l.
Apothecia up to 1.2 mm broad, sessile, rounded, pale brownish, hairless, growing in groups on a Larix cone in a wet place close to a brook.
Ascospores hyaline, smooth, with a very low oil content, (7.1) 7.6-9.7 (11.1) x (3.8) 4.1-4.6 (4.8) micrometers, Q = 1.7-2.5, Qm = 2
Asci biseriate, without croziers, 8-spored, bb, 69-80 x 8.3-8.8 micrometers
Paraphyses straight, septate, containing refractive, globose or cylindrical vacuolar bodies (turning turquise in CRB, disappearing in 3% KOH), 2 micrometers broad in lower parts, up to 3.2 micrometers at the apex.
Medulla t. intricata, cells thin-walled, hyaline, 3.5-7 micrometers wide.
Ectal excipulum 33-90 micrometers thick, t. angularis, hyaline thin-walled cells, 7-43 x 6.5-18 micrometers large.
Thank you, Zuzana
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Zuzana Sochorová (Egertová), 11-05-2020 20:51
Zuzana Sochorová (Egertová)
Re : On Larix cone
more photos
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Zuzana Sochorová (Egertová), 11-05-2020 21:25
Zuzana Sochorová (Egertová)
Re : On Larix cone
ascospores
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Hans-Otto Baral, 11-05-2020 21:36
Hans-Otto Baral
Re : On Larix cone
Ah this is good. I identified it as Pezizella cf. rufescens, but it is in my Cudoniella folder.

This should be related to H. imberbis and would be interesting to see where it clusters.
Zuzana Sochorová (Egertová), 12-05-2020 07:17
Zuzana Sochorová (Egertová)
Re : On Larix cone
Thanks a lot, that fits nicely. Zuzana
Charles Aron, 13-05-2020 10:03
Charles Aron
Re : On Larix cone

Hi,


This seems to be quite close to my find 'Mollisioid on wet wood' which is similar in colour, ascospore shape, lacks croziers and which Zotto also thought was close to H. imberbis. The habitat is also similar.


Best wishes,


 


Charles.

Hans-Otto Baral, 13-05-2020 10:18
Hans-Otto Baral
Re : On Larix cone
Yes, but P. imberbe has croziers, this here not.