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Mot de passe perdu? S'inscrire

08-12-2015 11:37

Per Vetlesen

HeiI found this Ascomycete on a log of a dead hard

08-12-2015 19:42

Vasileios Kaounas Vasileios Kaounas

Found in soil, in park with Pinus halepensis.Grega

10-12-2015 23:52

Elisabeth Stöckli

Bonsoir, Trouvé sur cône de Pinus, apothécies

11-12-2015 15:56

Joop van der Lee Joop van der Lee

Found on cow dung. Fruitbody ball shaped, diamete

08-12-2015 15:56

Blasco Rafael Blasco Rafael

Hola, no se si solo con los datos que tengo se pod

12-12-2015 14:14

Björn Wergen Björn Wergen

Hi there,I have found an interesting hyphomycetous

10-12-2015 14:25

Michel RIMBAUD

Bonjour,Récolté sur une tige de Phragmite cassé

12-12-2015 09:20

Chris Johnson

Good morning While looking at a dung fungus yeste

11-12-2015 16:46

Christian Lechat Christian Lechat

Hi to all,Please, could someone provide me with th

11-12-2015 01:45

Malcolm  Greaves Malcolm Greaves

This "Lasiobolus" was on rabbit dung. Pale cream 0

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Flattened linear pseudothecia on stems of Sedum rosea
Marcus Yeo, 12-07-2015 21:45
This fungus was growing on dead stems of Sedum (Rhodiola) rosea.

It has superficial linear ascomata, < ca 1 mm long and 100 µm wide, opening by a longitudinal slit. Ascomata are strongly flattened, with opaque, obscure cells and an entire margin.


Asci are bitunicate; 8-spored; ca 35-40 x 10-15 µm.


Pseudoparaphyses are slightly sinuous and branched.


Spores are hyaline (old spores pale brown); ellipsoid with rounded apices; 14-17 x 5-6 µm; 3-septate, markedly constricted at septa; widest at the second cell from the apex; mostly with one large oil body in each cell; with a wide gelatinous sheath.


I'd be grateful for any ideas on identification.


Many thanks in advance.


Marcus

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