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Mot de passe perdu? S'inscrire

28-07-2025 04:59

identification?
Richard Droker

Growing on resin (over moss on Tsuga heterophyll)l

28-07-2025 12:34

Capronia
Enrique Rubio Enrique Rubio

Hi to everybody.I would appreciate any ideas about

13-06-2025 09:41

Aquatic ascomycete.
Josep Torres Josep Torres

Hello.A cerebriform ascomycete sprouting scattered

13-06-2025 16:34

Strossmayeria-like on Fagus
Andgelo Mombert Andgelo Mombert

Bonjour,Un petit discomycète qui me résiste. Il

24-07-2025 19:02

Discomiceto 2510
Castillo Joseba Castillo Joseba

De esta mañana en tronco caido de Haya A ver si

21-07-2025 19:22

Orbilia nemaspora ...or aurantiorubra?
Ethan Crenson

Hello all,  Here is an Orbilia found by a friend

14-07-2025 11:20

Une hélotiale sur Sphagnum palustre
Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

18-07-2025 23:03

Help with some conidia.
Josep Torres Josep Torres

Hello.Fruitings between 51 and 130 microns in tota

17-07-2025 11:55

Una para ID 833
Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y abetos, en tieraEjemp

16-07-2025 17:34

Sphaerulina cornicola versus Septoria cornina
Bernard Declercq Bernard Declercq

Hello,I have trouble distinguishing above mention

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Hymenoscyphus menthae?
Stefan Jakobsson, 21-07-2019 14:13
Hello,

Here a Hymenoscyphus growing on a last year's stem of Typha latifolia on a wet lakeshore, southern Finland. It is pretty young with almost no ejected ascospores. Frb light yellow, stem white, ca. 0.8 mm long. Asci 94-105 x 7.5-9, no croziers, spores ca 15-19 x 3,5-4 (most of them measured within ascus).


Can it be confirmed that this is Hymenoscyphus menthae despite the young age?


All the best,
Stefan

  • message #58611
Hans-Otto Baral, 21-07-2019 18:23
Hans-Otto Baral
Re : Hymenoscyphus menthae?
Yes, clearly!