29-05-2015 00:31
Jenny SeawrightHello all, Lichenicolous fungus on on the thallus
24-05-2015 19:53
Alessio PierottiI apologize now for my request.This time I do not
28-05-2015 15:24
Nicolas VAN VOORENAn Australian colleague (Heino Lepp) submits a col
27-05-2015 22:16
Zuzana Sochorová (Egertová)Hello,I often have troubles with determination of
24-05-2015 21:51
Eduard OsieckRecently Splanchnonema quercicola and Pleomassaria
16-05-2015 08:20
Castillo JosebaMe envian foto desde GaliciaComo voy a estar fuera
26-05-2015 17:19
Nicolas VAN VOORENBonsoir.Je cherche l'article suivant:Yao Y.J., Spo
Lichenicolous fungus on on the thallus of Porpidia tuberculosa.
Small clusters of tiny black apothecia, appearing lecideine with roughened exposed discs and raised margins. Most spores were 2-3 septate, 15-24 x 7-9 µm, epithecium becoming darker green in KoH, paraphyses branched.
Opegrapha (now Phacographa) glaucomaria seems a possibilty and I wondered if anyone might have the key to this group:
Hafellner 2009: Phacothecium resurrected and the new genus Phacographa (Arthoniales) proposed. Bibliotheca Lichenologica 100: 85-121.
With regards,
Jenny