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Michel Hairaud
Bonjour à tous/Hi to everyone I am passing along
15-12-2025 15:48
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Melanospora cf. lagenaria on old, rotting, fallen
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Johan Boonefaes
Unknown anamorph found on the ground in coastal sa
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Small clavate hairs, negative croziers and IKI bb
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indet. Rutstroemiaceae sp. on unk. fallen leavesMc
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Pseudosclerococcum golindoi (det: Zotto)near Cosb
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ITS sequences from the following two collections B
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indet. Rhytismataceae on oak leafnear Purchase Roa
Phragmocephala atra
Riet van Oosten,
21-02-2019 13:35

Hello,
Found 31-01-2019 by a mushroomfriend on herbaceous plant.
To get an approval on a dutch website a second opinion is required.
Chris Yeates mentiones the difference with Phragmocephala elliptica in this topic:
http://www.ascofrance.fr/forum/41935/phragmocephala-elliptica
"A key character compared with the rather similar Phragmocephala atra is that the conidiophore cluster is joined only from close to the base"
http://www.ascofrance.fr/forum/41935/phragmocephala-elliptica
"A key character compared with the rather similar Phragmocephala atra is that the conidiophore cluster is joined only from close to the base"
I don't know if there are more look-a-likes .....
Is Phagmocephala atra correct?
Greetings, Riet
Chris Yeates,
21-02-2019 17:10
Re : Phragmocephala atra
Hello Riet
for me that is Phragmocephala (Endophragmia) atra. See attached PDF.
Best wishes
Chris
Riet van Oosten,
21-02-2019 17:20
Re : Phragmocephala atra
Hello Chris,
Thank you very much for your confirmation and the PDF, super!
Greetings, Riet





Extracted-page-from-1971-DematiaceousHyphomycetes-0001.pdf