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25-05-2026 16:44

François Bartholomeeusen

Hi forum members,During an excursion organised by

25-05-2026 16:35

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,J'ai trouvé récemment,

22-05-2026 13:29

Gernot Friebes

Hi,I am curious to hear your opinion on this mater

23-05-2026 11:44

Charles Grapinet Charles Grapinet

Hello, I am having trouble identifying this copro

23-05-2026 18:57

Sylvie Le Goff

Bonjour à tousRécolté sur une branchette de Sal

23-05-2026 23:53

Moreno Miriam

Bonjour ! Je travaille sur mon mémoire de master

22-05-2026 14:44

Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

22-05-2026 21:35

Steve Clements

Bonjour, I expected this find on old wood on our

22-05-2026 18:12

Lothar Krieglsteiner Lothar Krieglsteiner

... in moist chamber from Portugal.As the fungus s

22-05-2026 20:08

Ethan Crenson

Hello all,  Yesterday in NYC I was visiting an e

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Black rod-like structures with branching curved conidiophores
Stephen Martin Mifsud, 04-05-2026 18:13
Stephen Martin MifsudID request for what seems to be a true aquatic fungus growing from submerged wood. Organism a very short (0.4mm), stiff, black rod-like structure surmounted with clusters of white conidiospores borne on spreading, curved and subswollen conidiophores (=conidiogenesis branches) with clavate tips having 5 or more tiny horn-like structures (scars) on which the white conidiospores are attached  (reminds me of Botryosporium in a distant sense)

Collected on sunken small piece of wood in a valley, 28/Apr/2026
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Stephen Martin Mifsud, 05-05-2026 19:26
Stephen Martin Mifsud
Re : Black rod-like structures with branching curved conidiophores
I am happy that I reached ID to genus level thanks to the help of Donald Salas - Phaeoisaria sp.

More work is required to reach the species level now. Many sp. are described or recorded from China, latin America, and SE Asia!, with a hotspot in NL and EN - maybe some exoperts located there and hence many records. According to GBIF the genus is barely recorded from the Mediterranean.

Closely related to P. clematidis but I don't think it is this species...