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15-07-2016 20:16

sobre platano
Angel Pintos Angel Pintos

Sobre tallo de platano puesto en camara humeda.per

14-07-2016 22:32

Chlorencoelia torta or not?
François Bartholomeeusen

Good evening forum members, The fruiting bodies w

12-07-2016 23:03

Scutellinia sp.
Claude Kaufholtz-Couture Claude Kaufholtz-Couture

Bonsoir, Je viens de terminer une nouvelle collec

15-07-2016 01:32

Found on cow manure in Queretaro, Mexico
Alan Rockefeller Alan Rockefeller

What could this be?   On cow dung. All parts inam

14-07-2016 20:34

Mollisioid fungus on cyperaceae
Enrique Rubio Enrique Rubio

Hi again This fungus was found at the base of Car

12-07-2016 12:29

Scutellinia 7043
Leandro Sánchez Leandro Sánchez

Sur bois de Fagus sylvatica au conctact de l'eau,

13-07-2016 23:45

Peziza succosella??
Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Subo unas fotos de una Peziza que e

13-07-2016 23:14

Godronia
Elisabeth Stöckli

Bonsoir, Sur branches mortes de Vaccinium myrtill

12-07-2016 21:35

Possible bryoparasite?
Adam Polhorský

Hi everyone,this collection is troublling me,found

14-07-2016 11:02

Peziza
Krogevoll Svensen Andreas

Hello.This Peziza was found among bark. It was als

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Sarcoscypha macaronesica not Macaronesian?
Miguel Ángel Ribes, 03-07-2016 20:56
Miguel Ãngel RibesGood night

This Sarcoscypha, 1-1,5 cm diam., was found in Spain, Andalucía, Córdoba, 421 m, 24-I-2016, in small twigs, probably Viburnun tinus, in a forest with Pinus pinea, Quercus suber, Corylus avellana and Castanea sativa.

Spore size and shape fits me more with S. macaronesica than S. coccinea. Is it possible?

Spore measurement in water, 1000x and live:

(21,4) 24 - 30,8 (33) x (9,4) 10 - 12 (13,6) µm
Q = (2) 2,2 - 2,9 (3,3) ; N = 102
Me = 27 x 10,9 µm ; Qe = 2,5

Thanks a lot.

Miguel Á. Ribes
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Hans-Otto Baral, 03-07-2016 21:15
Hans-Otto Baral
Re : Sarcoscypha macaronesica not Macaronesian?
Ah, this is very good! Your question was repeatedly raised, and I cannot answer it. S. macaronesica was now and then believed to occur around the mediterranean see, but evidence was never brought by molecular data. I fear the morphological differences to S. coccinea are too unsharp to clarify this question with the LM.

Your spores are a bit too wide for S. macaronesica according to my key. Apo size would be good indeed. Sequences exist for all these species, so it should work with the molecular method (ITS would be fully sufficient).

Zotto
Miguel Ángel Ribes, 03-07-2016 23:08
Miguel Ãngel Ribes
Re : Sarcoscypha macaronesica not Macaronesian?
Thanks a lot Zotto

I will ask the collector to make molecular analysis.

The best.