Accès membres

Mot de passe perdu? S'inscrire

17-10-2025 18:45

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, Oct. 2025.

23-09-2025 13:31

Thomas Læssøe

https://svampe.databasen.org/observations/10534623

15-10-2025 16:39

Edvin Johannesen Edvin Johannesen

These tiny (0.2-0.6 mm), white, pulvinate apotheci

03-10-2025 13:44

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde on Populus

13-10-2025 19:05

Louis DENY

Bonjour forumSur tronc décortiqué de feuillu x,

17-02-2013 21:11

Peter Welt Peter Welt

Jamoni, P.G. 1998. Un nuovo discomicete coprofilo

11-10-2025 20:27

Marcel Heyligen Marcel Heyligen

Found on a barked branch, 14 mm in diameter, of Ro

11-10-2025 14:20

Jean-Luc Ranger

bonjour à tous, Je ne vois pas comment l'on peut

09-10-2025 22:14

S. Rebecca

We just had the Bavarian Mycology Conference in Au

10-10-2025 00:49

Ethan Crenson

Hello all, This was found last weekend on a hardw

« < 1 2 3 4 5 > »
Another Lachnum?
Miguel Ángel Ribes, 01-07-2009 23:48
Miguel Ãngel RibesGood night

This another Lachnum ? on a branch of "tejo" (Erica platycodon) and "viñatigo" (Persea indica) or laurel (Laurus novocanariensis) of "faya" (Myrica faya), not in coniferous wood, no more than 1 mm, without stem, hymenium beige, similar colour or darker outside, white hairs in gruops or lines (like a dentate wheel).

Spores measurement (1000x, in water, fresh material, following the spore shape)
14.2 [16.3 ; 17] 19.1 x 2.4 [2.9 ; 3] 3.5; Q = 4.7 [5.5 ; 5.9] 6.7 ; N = 45 ; C = 95%; Me = 16.67 x 2.94 ; Qe = 5.7

Asci measurement (1000x, in water, fresh material)
79.7 [86.2 ; 90.9] 97.3 x 7.3 [8 ; 8.6] 9.3; N = 14 ; C = 95%; Me = 88.51 x 8.29

Hairs measurement (400x, in water, fresh material), at least:
140.5 [168 ; 185.6] 213.1 x 1.9 [2.8 ; 3.4] 4.3; N = 17 ; C = 95%; Me = 176.8 x 3.1

Thnak you,
  • message #8390
Miguel Ángel Ribes, 01-07-2009 23:50
Miguel Ãngel Ribes
Re:Another Lachnum?
Sorry, I forgot to say the habitat is a Laurisilva fores, at Tenerife Island.
  • message #8391
Miguel Ángel Ribes, 01-07-2009 23:52
Miguel Ãngel Ribes
Re:Another Lachnum?
Asci with croziers
  • message #8392
Miguel Ángel Ribes, 01-07-2009 23:53
Miguel Ãngel Ribes
Re:Another Lachnum?
Asci IKI +
  • message #8393
Miguel Ángel Ribes, 01-07-2009 23:57
Miguel Ãngel Ribes
Re:Another Lachnum?
Spores with 1 septum (sometimes 2 or 3), allantoid, with a lot of small drops (inmature??) or with 4 big drops (mature?? / dead??)
  • message #8394
Miguel Ángel Ribes, 01-07-2009 23:59
Miguel Ãngel Ribes
Re:Another Lachnum?
Paraphysis branched, hialine, multiseptate and with small drops.
  • message #8395
Miguel Ángel Ribes, 02-07-2009 00:04
Miguel Ãngel Ribes
Re:Another Lachnum?
Hairs cilindrical, not clavate at tips, multiseptate (more than 6), hialine but becoming brownish at the base.
  • message #8396
Miguel Ángel Ribes, 02-07-2009 00:05
Miguel Ãngel Ribes
Re:Another Lachnum?
A closer hair
  • message #8397
Hans-Otto Baral, 02-07-2009 08:17
Hans-Otto Baral
Re:Another Lachnum?
The spores appear to be no more than 1-septate when mature. I think this should be Lasiobelonium lonicerae.

Zotto
Miguel Ángel Ribes, 02-07-2009 17:36
Miguel Ãngel Ribes
Re:Another Lachnum?
Hello Zotto

I have been seen your DVD and your Lasiobelonium key and I think there is no doubt: it is L. lonicerae or a very very similar species.

Thank you very much