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23-03-2015 09:46

Joop van der Lee Joop van der Lee

Found on deer dung. Fruitbody: 297 um wide - 305

23-03-2015 00:29

Joop van der Lee Joop van der Lee

Found on deer dung.Fruitbody: 362x318 um, with str

23-03-2015 12:42

Castillo Joseba Castillo Joseba

A ver si se le puede identificarEn madera de Neri

20-03-2015 12:25

Garcia Susana

Hi all: I found this ascomycete growing on a wood

22-03-2015 22:41

Francisco  SÃNCHEZ Francisco SÁNCHEZ

Sans une étude plus approfondie, je montre ces pe

22-03-2015 12:24

Cvenkel Miran

Photo. Slovenia, on concrete wall. I guess Aspicil

10-03-2015 21:06

Luc Bailly Luc Bailly

Bonjour à tous,Encore une récolte de Bernard Cle

10-03-2015 21:17

Chris Yeates Chris Yeates

Bonsoir tousI am not too optimistic here as the pa

20-03-2015 20:33

Patrice TANCHAUD

Bonjour,récolte réalisée sur sabot de vache. Le

23-08-2010 08:12

Marja Pennanen

Hello, I found these the first time last year and

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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