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19-04-2026 21:23

Steve Clements

Bonjour, I found this anamorphic fungus on old pl

19-04-2026 20:46

Steve Clements

1 mm diameter approx spherical conidiophores on pl

12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

17-04-2026 19:16

Enrique Rubio Enrique Rubio

Hi to everybodyI would appreciate any assistance r

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

17-04-2026 15:14

Bruno Coué Bruno Coué

Bonjour.Récoltes du 16/04/2026, sur feuilles mort

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

14-04-2026 21:52

Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

16-04-2026 22:09

Buckwheat Pete

Hello, I'd like to ask about this older specimen:

15-04-2026 19:33

Fátima Durán Manzaneque

Hi!! I need help, I found this Ascomycete but I d

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In leaves of Phillyrea
Javier Ormad, 10-12-2012 18:00
Javier Ormad¡Hola a todos!
Os presento este especimen:
 Peritecios de 0.3-0.5 mm, distribuidos por parte o toda la superficie dorsal de la hoja.
Ascas ventrudas, octosporadas, biseriadas, no amiloides de 70-90 x 18-20 micras. Esporas nectriformes con un septo marcado, que constriñe la espora, generalmente inferior a la zona central, con 1-2 septos más en la zona superior y 0-1 en la inferior, con múltiples gutulillas en las zonas interseptales, de 18-21 x 5-6.5 micras. Parafisis filiformes, septadas, ramificadas, algunas rectas y otras curvadas.
En hojas secas y deterioradas de Phillyrea angustifolia. Tal vez Leptosphaeria..........?
Agradecería ideas.
Saludos cordiales.


Perithecia of 0.3-0.5 mm, distributed by part or entire dorsal surface of the leaf. Ventrude asci, 8 spores, biseries, not amyloid from 70-90 x 18-20 microns. Spores nectriformes with a marked septum, which constrains the spore, generally less than the central area, with 1-2 septa more in the zone above and 0-1 in the bottom, with multiple in interseptal gutules areas, from 18-21 x 5-6.5 microns. Filiforms paraphisis, septate, branching, some straight and other curved.
In dry and damaged leaves of Phillyrea angustifolia. Leptosphaeria perhaps...?
I would appreciate ideas.
Best regards.
Javier 

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