30-04-2024 16:22
François BartholomeeusenDear forum members,On April 25 2024, I found one f
03-05-2024 18:04
Riet van Oosten
Hello, Found by Laurens van der Linde on Rubus fr
01-05-2024 23:22
Ethan CrensonHi all, Found late last week in a New York City p
29-04-2024 21:32
Robin Isaksson
Hi! Found in Sweden. Ascomata with haris, se
01-05-2024 12:54
F. JAVIER BALDA JAUREGUIHello, everyone.An idea for this pyreno, I found u
30-04-2024 19:43
Gernot FriebesHi!We observed this hyphomycete growing between le
29-04-2024 21:51
Mathias Hass
Hi everyone, Found on attached branches of top pa
Periconia sacchari ?
Ethan Crenson,
30-08-2019 06:02
A friend found this anamorph in Staten Island NYC and very kindly gave it to me for further research. It was growing on grass, possibly Agrostis sp. I'm reasonably sure it's Periconia. I ran it through the key on p. 345 of Ellis (Dematiaceous Hyphomycetes) and the result was P. sacchari. Conidia are brown, minutely warted and measure 14-19 x 8-11µm. The range (Brazil, Ghana, Puerto Rico, Sierra Leone) and host (Saccharum) given in Ellis aren't a perfect match. Perhaps someone can point me in the right direction?
Thanks in advance.
