05-04-2026 22:46
Lothar Krieglsteiner
on wood of Ceratonia, Algarve, 3.4.2026.The color
05-04-2026 20:40
Robin Isaksson
Hi!Found i Japan on bark of Abies sp. Spores 35-4
31-03-2026 21:18
Miguel Ángel Ribes
Good evening. oes anyone have the original descrip
31-03-2026 20:57
Stefan BlaserHello everybody, I hope somebody can help me with
26-03-2026 15:31
Åke Widgren
Hello,I found this one in October last year, on r
31-03-2026 16:20
Mlcoch Patrik
Hello, Please about help with determination. On
31-03-2026 08:19
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous m'aider à
Literature request, Barr 1990, Melanommatales
Eduard Osieck,
13-06-2014 14:54
Barr 1990. Melanommatales (Loculoascomycetes). - North American Flora, ser. II, 13: 1-129?
This deals with the genus Karstenula.
I found a 3- to 5 -septate muriform spored pyreno on Syringa. It fits quite well with Petrak's desciption of K. ligustrina (Ligustrum belongs to the same plant family as Syringa), but it would be useful to exclude the Karstenula species described by Barr.
Joanne Taylor,
13-06-2014 15:40
Re : Literature request, Barr 1990, Melanommatales
Hi there, I will try to get that for you on Monday,
Jo
Jo
Martin Bemmann,
13-06-2014 16:31
Re : Literature request, Barr 1990, Melanommatales
Hi Eduard,
it is sent.
Best regards
Martin
it is sent.
Best regards
Martin
Eduard Osieck,
13-06-2014 17:44
Re : Literature request, Barr 1990, Melanommatales
Thank you Martin for sending the paper. And Jo for the offer to send it.
According to the Karstenula key of Barr the best match for my find is K. rhodostoma but that species has a "rosy red" apex (dark in my find) and shorter asci. Interestingly Petrak notes in his description of K. ligustrina the similarity with K. rhodostoma. On the basis of the missing reddish colouring of the apex and the different spore morphology he considered K. ligustrina as different and described it as a new species.
According to the Karstenula key of Barr the best match for my find is K. rhodostoma but that species has a "rosy red" apex (dark in my find) and shorter asci. Interestingly Petrak notes in his description of K. ligustrina the similarity with K. rhodostoma. On the basis of the missing reddish colouring of the apex and the different spore morphology he considered K. ligustrina as different and described it as a new species.
Björn Nordén,
03-05-2019 10:47
Re : Literature request, Barr 1990, Melanommatales
Hi!
Could you please forward it to me? Bjorn.Norden@nina.no">Bjorn.Norden@nina.no
Many thanks!
Björn
Martin Bemmann,
03-05-2019 10:49
Re : Literature request, Barr 1990, Melanommatales
sent....
Lothar Krieglsteiner,
03-05-2019 13:33
Re : Literature request, Barr 1990, Melanommatales
Hi Martin,
could you send it to me, too?
Thanks and kind regards,
Lothar
Björn Nordén,
03-05-2019 14:28
Re : Literature request, Barr 1990, Melanommatales
Thank You!