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21-03-2026 22:59

Petr Soucek

Good evening, I would appreciate some advice on th

21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

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

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

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

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

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Lasiobolus macrotrichus
Joop van der Lee, 23-03-2015 09:46
Joop van der Lee

Found on deer dung.


Fruitbody: 297 um wide - 305 um high, covered with straight setea originating from the base.
Setea: Non sepltated with round and pointed tops, thick walled.
Setea with round tops - 234-280x24.5-25 um (width measured at the base), wall 1.5-1.8 um
Setea with pointed top: 334-380x26-27.5 um (width measured at the base), wall 3.0-3.2 um
Pararyses: rounded top, septated, width 2.1-2.4 um
Asci: 8-spored, 149-170x13-14.5.
Spores: ellipsoid, thick walled, 18.5-20x7-7.5 um.


No free spores were found so only spores inside asci were measured but difference in final measurement will not be that much I think.

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Norbert Heine, 23-03-2015 18:48
Norbert Heine
Re : Lasiobolus intermedius?
No, Joop, I'don't think, that your species is Lasiobolus intermedius.
It must have somewhat shorter and broader, more elliptical spores.
Maybe, that the spores in the asci, you show us, are not mature, but however your species should be Lasiobolus macrotrichus.
The narrow, more or less fusiforme spores are typical for this species!

Regards, Norbert