
04-07-2025 20:12
Hello.A fungus growing on the surface of a trunk o

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Hello.Small, blackish, mucronated surface grains s

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me mandan el material seco de Galicia (España)

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me mandas el material seco de Galicia (España) re

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I found this interesting yellowish asco growing on

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Elisabeth StöckliBonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 09:32

Hello, bonjour.Here is the paper I'm searching for
Scutellinia en musgos 08-07-18
Blasco Rafael,
09-07-2018 16:54

diametro 6--7 mm
sobre musgos zona con agua
parafisis septadas, apice mas ancho x9 x8
ascas entre 255--265 x 18--21
ascosporas entre 20--21 x 13--13,7
pelos marginales 480--620 x 30--40 base multifurcada y entre 3 y 6 septos
pelos excipulo 290--390 x 20--28, base simple la mayoria y 1--2--3 septos
Un saludo
Rafael
Malcolm Greaves,
10-07-2018 20:55
Re : Scutellinia en musgos 08-07-18
Hola Rafael
One of the main differences between S olivascens and S subhirtella is the type of ornamentation on the spore. S olivascens has small often confluent warts where S subhirtella has medium to large isolated warts. Without the staining of the warts it is difficult/impossible to be sure which type you have. S olivascens tends to have flexuous "s" shaped hairs so another feature to look out for.
Blasco Rafael,
10-07-2018 22:07

Re : Scutellinia en musgos 08-07-18
Gracias Malcom, repito micro para intentar verlo mejor
Rafael
Rafael
Nicolas VAN VOOREN,
12-07-2018 18:30

Re : Scutellinia en musgos 08-07-18
Rafael,
it's impossible to determine a Scutellinia species without showing the spore ornamentation in CB (as done by Malcolm).
it's impossible to determine a Scutellinia species without showing the spore ornamentation in CB (as done by Malcolm).