25-05-2021 08:40
Dirk GerstnerHello everyone,I am new here in the forum. Thank y
24-05-2021 21:41
Edvin Johannesen
Hi! This tiny (0.2-0.3 mm), orange one is growing
16-04-2018 11:39
Viktorie Halasu
Hello forum,I have an interesting discomycete foun
19-05-2021 11:53
Pierre-Yves JulienBonjour à tous,Récolte le 14/05/2021 – Forêt
24-05-2021 08:41
georges Fannechere
Bonjour, en attendant de nouvelles versions (...s
anamorph on Iris - Colletotrichum?
Lothar Krieglsteiner,
18-05-2021 17:19
.. found last week near Neuburg/Donau, Germany, on old remains of Iris pseudacorus. The conidia are about 17-22/2,5-3,3 µm large and falcate. The black spots are covered with dark "setae" (conidiophores). Is Colletotrichum correct? And can be said more, maybe because of the substrate.
Best regards, Lothar
Paul Cannon,
19-05-2021 10:42
Re : anamorph on Iris - Colletotrichum?
This looks like one of the Colletotrichum dematium complex, but it would be difficult to identify fully without sequencing and most species are not strongly host-specific. See Fungal Diversity 39: 45-87 (2009) for more information. Ulrike Damm is at Senckenberg now and might be interested - she is working on the complex again.
Best wishes
Paul
Lothar Krieglsteiner,
19-05-2021 11:04
Re : anamorph on Iris - Colletotrichum?
Hello Paul,
thank you very much for your confirmation of my suggestion Colletotrichum. Thorben Hülsewig already wrote me an e-mail and suggested to contact Ulrike Damm. So - we will see :-)
Best regards, Lothar
thank you very much for your confirmation of my suggestion Colletotrichum. Thorben Hülsewig already wrote me an e-mail and suggested to contact Ulrike Damm. So - we will see :-)
Best regards, Lothar