30-08-2019 06:02
Ethan CrensonA friend found this anamorph in Staten Island NYC
28-08-2019 22:56
Yannick Mourgues
Bonsoir. Je cherche : Le Gal, M. (1964). Combina
28-08-2019 09:20
Johan MyhrerCentral Sweden 26 august 2019 on decaying leaf and
27-08-2019 07:36
Jean-Louis JALLA
Bonjour à tous.Je suis à la recherche des docume
27-08-2019 12:49
Juuso ÄikäsHello. This Cordyceps or Ophiocordyceps or whateve
27-08-2019 18:18
Eduard OsieckThis Lasiosphaeris collection has hyaline spores (
27-08-2019 08:03
Andreas Gminder
Hello,found two weeks ago in an Ethiopian mountain
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.
