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B Shelbourne• Macro and habitat suggest Gelatinodiscaeae.•
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Yulia LytvynenkoDear friends.Looking for a copy of the following w
Rubus fructicosus 06-06-16
Blasco Rafael,
14-06-2016 09:57
sobre ramas del año anterior de Rubus fructicosus, cortadas y tapadas por helechos.
ancho 0,20--0,50
sumergido en la corteza,
Ascas entre 105--120 x 11--12
crozier + Â , J -
Esporas 28--33 x 5--5,5 Â (39x4), con 5 septos, y apendices hialinos en los polos que miden de largo entre 6--11 micras.
parafisis parafisis septadas, 100--105 x 2--2,7, ultima celula mas inflada.
Un saludo
Rafael
Björn Wergen,
14-06-2016 11:10
Re : Rubus fructicosus 06-06-16
Hi Rafael,
You clearly have found a species of the genus Lophiostoma, with hyaline pluriseptated, appendages spores. In Holm&Holm 1957 there is described a species as "L. macrostomum var.", which comes really close to your recolt (with a bit larger spores, 33-37µm).
Tanaka&Harada 2003 show a similar species, L. winteri, which I know up to now only from Cyprus, see attached file. Maybe you should look if the spores have the same appendage structure in indian ink. This species usually has quite broader spores.
Additionally you can compare with L. myriocarpum, which has smaller spores without appendages.
regards,
björn
You clearly have found a species of the genus Lophiostoma, with hyaline pluriseptated, appendages spores. In Holm&Holm 1957 there is described a species as "L. macrostomum var.", which comes really close to your recolt (with a bit larger spores, 33-37µm).
Tanaka&Harada 2003 show a similar species, L. winteri, which I know up to now only from Cyprus, see attached file. Maybe you should look if the spores have the same appendage structure in indian ink. This species usually has quite broader spores.
Additionally you can compare with L. myriocarpum, which has smaller spores without appendages.
regards,
björn
Blasco Rafael,
14-06-2016 11:42
Björn Wergen,
14-06-2016 12:23
Re : Rubus fructicosus 06-06-16
OK this looks really similar to L. winteri, although the spore size does not fit well. Perhaps an unknown species.
Blasco Rafael,
14-06-2016 12:33
Re : Rubus fructicosus 06-06-16
que medidas tiene para Lophiostoma winterii de espora no encuentro medidas
Rafael
Rafael
Blasco Rafael,
14-06-2016 13:38
Re : Rubus fructicosus 06-06-16
He encontrado una pequeña clave de un trabajo de Japon y la anchura esta en 6,5--9, por lo que Lophiostoma winterii quedaria descartado
Rafael
Rafael
Blasco Rafael,
12-07-2016 15:03
Re : Rubus fructicosus 06-06-16
Hola de nuevo.
despues de hacerle ADN a salido que es Lopiosthoma pseudodictyosporum 98%.
Con este 98% se puede dar por bueno que sea esta especie ???
Alguien tiene literatura sobre esta especie, no encuentro datos para descargar ???
Un saludo
RafaelÂ
despues de hacerle ADN a salido que es Lopiosthoma pseudodictyosporum 98%.
Con este 98% se puede dar por bueno que sea esta especie ???
Alguien tiene literatura sobre esta especie, no encuentro datos para descargar ???
Un saludo
RafaelÂ