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28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

28-04-2026 20:33

Vitus Schäfftlein

Hello, I found Trochila ilicina on Ilex aquifoliu

30-04-2026 10:43

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia, España, 

30-04-2026 10:28

Rot Bojan

Hello, by appearance I would say that I am dealing

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

28-04-2026 22:51

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,Pourriez-vous m'aider à

29-04-2026 08:01

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig attached to small tree of Citrus auran

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

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Asclepias leaf spots
Dragiša Savic, 22-09-2020 15:22
Hello everyone
I need help with this anamorph.

Leaf spots on the living leaves of Asclepias syriaca. I saw on the internet different fungi species (Cercospora, Septoria ...) on the American Asclepias species but I did not find which species parasitize on A.syriaca.

Dragisa
  • message #65110
  • message #65110
  • message #65110
Marek Wolkowycki, 23-09-2020 12:47
Marek Wolkowycki
Re : Asclepias leaf spots
Hi Dragisa
Maybe it's macroconidia Macrophomina phaseoli
Marek Wo?kowycki

When you see it, say hello to Maje Karaman




Dragiša Savic, 23-09-2020 12:55
Re : Asclepias leaf spots
Of course, thanks Marek