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26-04-2026 21:08

William Slosse William Slosse

Several species of Ramularia occur on Rumex that I

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

25-04-2026 11:34

Louis DENY

Bonjour forumdans la clé de Zotto, L. pudicellum

24-04-2026 03:16

David Chapados David Chapados

Found while looking at something else from wood in

22-04-2026 01:06

Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

22-04-2026 20:17

Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

23-04-2026 06:46

François Freléchoux François Freléchoux

Bonjour, Voici la description d'un minuscule asco

21-04-2026 22:14

Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

22-04-2026 19:12

Louis DENY

Bonjour forum.Trouvé à Belfort, est de la France

21-04-2026 21:00

Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

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Volutella on Gyromitra
John Plischke, 18-06-2019 07:44
John Plischke2 weeks ago in New York we saw what appears to be a Volutella growing on prehaps a Gyromitra.  I was guessing Volutella ciliata but I am uncertain and do not have literature on this group.  The Gyromitra or similar also looked like one that I have not seen before.  Any ideas would be appreciated.
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Nicolas VAN VOOREN, 18-06-2019 21:54
Nicolas VAN VOOREN
Re : Volutella on Gyromitra
Dear John,
Some years ago I found Volutella ciliata on old specimens of Peziza badia, so old mushrooms can be a substrate for this species.
After the spore ornamentation, this Gyromitra looks like G. leucoxantha. There also exists Gyromitra convoluta in North America considered by some authors as a synonym of leucoxantha.