Accès membres

Mot de passe perdu? S'inscrire

10-05-2026 23:17

Andreas Gminder Andreas Gminder

Hello,today we found in a moist steep decidous for

14-05-2026 05:36

Ethan Crenson

Hi all,  I haven't paid much attention to Lachnu

16-03-2011 14:31

roman vargas alberto

Hi. I would like some opinion about this Peziza

11-05-2026 12:32

Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

13-05-2026 15:26

François Freléchoux François Freléchoux

Bonjour,Voici une récolte faite il y a quelques j

12-05-2026 15:41

Nicolas VAN VOOREN Nicolas VAN VOOREN

Dear Ascolovers, especially interested in Pezizale

13-05-2026 12:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,J'aimerais avoir confirmation de c

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

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

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

11-05-2026 20:22

Lothar Krieglsteiner Lothar Krieglsteiner

on attached twig of standing Ficus caricaquite uns

« < 1 2 3 4 5 > »
Info bibliografiche
Alessio Pierotti, 24-09-2019 23:26
Alessio Pierottican someone help me look for this bibliographic reference?
REGNUM VEGETABILE 34: 16-21 (1964)
Is a note bout the conservation of the name Hypoxylon against Sphaeria.
Grazie !
Alessio
Viktorie Halasu, 25-09-2019 08:41
Viktorie Halasu
Re : Info bibliografiche
Hello, 

complete citation is probably: Donk, M.A. (1964): Pyrenomycetes. In: Nomina conservanda proposita. Regnum Vegetabile 34: 16-31.
I don't have it, but in the Nemania monograph by Ju & Rogers (2002) they wrote: "Donk (1964) argued convincingly that Nemania should be lectotypified on Sphaeria serpens Pers., i.e., making Gray's species number 4, Nemania serpens (Pers. : Fr.) S.F. Gray, the type species of the genus. Previously, most authorities had accepted this species as Hypoxylon serpens (Pers. : Fr.) J. Kickx fil." 

Best regards.
Viktorie