06-04-2019 14:17
Castillo Joseba
Me mandan esta muestra de una semilla de AlnusNo
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Thomas LæssøeI have failed to find an answer to this one but fe
07-04-2019 11:19
Rubén Martínez-Gil
Hi all.Could you help me find the etymological mea
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Joop van der Lee
Found on deer dung,The fact that pedicel and upper
04-12-2008 17:13
Alain GARDIENNET
Bonsoir, J'ai trouvé 2 Lophiostoma sur Ruscus :
06-04-2019 12:22
Riet van Oosten
Hello,Found by Willy Heimeriks, April 2019, The Ne
On Populus leaves
Enrique Rubio,
21-04-2022 12:10
Can you think of any ideas that might help me with this pyrenomycete that forms minute blackish, subsuperficial, gregarious, more or less roundish, glabrous, not setose ascomata on leaves of Populus nigra?My first idea was Mycosphaerella, but I can't find any populicolous species that fits well to its characters. The Ascospores are hyaline and do not appear to change colour, at least at this stage of maturation.
Many thanks again
Bernard Declercq,
26-04-2022 09:37
Re : On Populus leaves
Hi Enrique,
maybe Cladosporium allicinum (Fr.: Fr.) Bensch, U. Braun & Crous, which has saccate asci en ascospores with biguttulate hemispores. This species seems to occur on all kind of substrates.
Best regards,
Bernard
maybe Cladosporium allicinum (Fr.: Fr.) Bensch, U. Braun & Crous, which has saccate asci en ascospores with biguttulate hemispores. This species seems to occur on all kind of substrates.
Best regards,
Bernard
Enrique Rubio,
26-04-2022 10:51
Re : On Populus leaves
Hi Bernard
Although these are difficult fungi, your proposal seems quite good even without knowing the asexual morph.
Many thanks
Although these are difficult fungi, your proposal seems quite good even without knowing the asexual morph.
Many thanks