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08-10-2018 14:51

Edvin Johannesen Edvin Johannesen

I came across these dense mats of apothecia seated

18-10-2018 10:37

Bernard Declercq Bernard Declercq

Hello, Can anyone supply me following paper? Pa

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Ethan Crenson

In Northeastern North America.  On the banks of a

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hannie wijers

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Valencia Lopez Francisco Javier

Hola a todos/asPeziza recolectada en el sur de Esp

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François Bartholomeeusen

Good evening forum members,Can this be Hyalorbilia

14-10-2018 19:25

Marja Pennanen

Hi, on a Populus leaf among other things, I found

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Castillo Joseba Castillo Joseba

Del pasado sabado en bosque de avellanos,   pare

14-10-2018 22:24

Castillo Joseba Castillo Joseba

De ayer sobre tierra en terrenos de cultivo con av

10-10-2018 23:11

Viktorie Halasu Viktorie Halasu

Hello forum,I would like to ask how to call correc

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Scutellinia barlae posible
Blasco Rafael, 05-10-2018 19:28
Blasco RafaelHola, que les parece esta Scutellinia, tengo dudas entre barlae y heterosphaera,
legaliae la descarto por que creo tiene espinas mas largas.

sobre tierra en orilla rio a 1700m-
esporas de verrugas conicas, y miden 16--17--18
parafisis septadas con apice hasta x11
pelos margen hasta 1300  x50
pelos excipulo hasta 560 x 40
Un saludo
Rafael
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Viktorie Halasu, 05-10-2018 23:55
Viktorie Halasu
Re : Scutellinia barlae posible
Hello Rafael,
I would consider S. trechispora. The hairs are too massive for heterosphaera and entirely too long for barlae. Ornamentation also looks rather uniform, unlike heterosphaera. On the other hand, trechispora has big variability in hair length, some apothecia (collections?) have much shorter hairs than 2 mm but their base is still the same. 
Viktorie  
Blasco Rafael, 06-10-2018 07:22
Blasco Rafael
Re : Scutellinia barlae posible
Gracias de nuevo Viktorie
comparo con trechispora
Rafael