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08-02-2023 22:22

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et à tous,Que pensez-vous de ce

09-02-2023 16:29

Edvin Johannesen Edvin Johannesen

These apothecia were found in cracks on a mossy lo

07-02-2023 14:52

Alex Akulov Alex Akulov

Dear forumPlease help me with the identification o

08-02-2023 09:49

Lothar Krieglsteiner Lothar Krieglsteiner

... of decideous tree in the Algarve (Portugal), y

07-02-2023 22:28

Ethan Crenson

Hello friends, On Sunday, in the southern part of

08-02-2023 09:41

Lothar Krieglsteiner Lothar Krieglsteiner

This pretty small  fungus I found on decaying rem

06-02-2023 17:38

Jan Eckstein

Dear forum, can someone help with this nice littl

06-02-2023 13:16

Miguel Ãngel Ribes Miguel Ángel Ribes

Buenos días Este Coprotus sobre heces de conejo,

05-02-2023 18:38

Marja Pennanen

Hello forum, I collected these tiny, dark discs o

31-01-2023 13:50

Dragiša Savic

Regards to allAn unusual finding, especially for m

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Dichomera on Rhamnus frangula
Bernard Declercq, 10-04-2017 17:12
Bernard DeclercqHi to all,

Collected last week on bark of Rhamnus frangula in Belgium:
Conidiomata stromatic, erumpent, multilocular, 1-2 mm diam., frequently confluent, blackish brown. Conidia muriform, globose, subglose to broadly clavate, some with a truncate basal end, 10.5-12.5x7-9.5 µm, with 1-2 transverse septa and mostly with one or two longitudinal or oblique septa. Conidiogenous cell cylindical, a.o. 13x2-3 µm, hyaline.
This is most probably Dichomera saubinetii (Mont.) Cooke ss. Sutton.
Does this species have, Dichomera being a synonym, an actualised Botryosphaeria name?
Thanks for your help.

Bernard
  • message #48408
  • message #48408