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09-02-2010 19:41

Pérez Joe

Step image of an ascomiceto collected in the Sou

09-02-2010 12:28

Enrique Rubio Enrique Rubio

Hi to all Here I have some little cupulate ascoma

08-02-2010 18:34

Gernot Friebes

Hi, here I have a Biscogniauxia which I cannot

08-02-2010 18:31

NC NC

Hi, here I have a Biscogniauxia which I cannot

07-02-2010 23:08

Hermine Lotz-Winter

Good evening! My friend Matthias Theiss found a

07-02-2010 01:30

Miguel Ãngel Ribes Miguel Ángel Ribes

Good night I have this species from Tenerife Is

06-02-2010 07:21

John Plischke John Plischke

Does anyone know the difference between Hypocrea g

05-02-2010 19:17

Guy Marson

Dear all, In little Luxembourg, we found Pseud

04-02-2010 21:26

Perz Piotr

Dear all, I'm looking for the name of a nice fu

04-02-2010 18:34

Miguel Ãngel Ribes Miguel Ángel Ribes

Growing on the himenio of Geopora foliacea, small

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Two Colpomas
Nina Filippova, 17-07-2013 11:27
Two Colpoma species were noticed, the first is usually met at twigs of Ledum palustre. It clould be Colpoma ledi, as follows from plant host. And the second encountered only once at Andromeda polifolia branches (the substrate is rare itself). I don't have any idea yet. The color of hymenium, paraphyses and the spore size are three main different characters.

#4297 (Colpoma ledi)

Apothecia submerged under bark, bursting by gongitudinal stil, 1.7–3.4 mm long, 0.5–1 mm broad, fusoid or curved, ellipsoid, hymenial surface blue, edge dark.


Asci clavate, inamyloid, medium size 130 x 9; paraphyses cylindrical, exceeding the asci, about 3 broad at base, 2 in upper part, tip circinate, middle part covered by cilia (pubescent), and base segmented, with small guttules; spores needle-shaped, with small hemi-circular appendix at obtuse, and elongated at acute ends, with weak inpersistant coating, 45.8 (40.1–49.9) x 2 (1.9–2.3) (n=14).

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Nina Filippova, 17-07-2013 11:30
Re : Two Colpomas
#4293 (Colpoma sp.)

Apothecia submerged under bark, bursting through longitudinal slit, fusoid, with dark edge and gray hymenium, 1.3–2.4 mm long, 0.4–0.8 broad.


Asci clavate, crozier not clear seen, inamyloid, 125.7–165 x 9–10.8; paraphyses cylindrical, branched and wavy inupper part, near 2 broad; spores neddle-shaped, with short round appendix at obtuse end, and elongated one at acute end, without oils, 84.7 (72.5–101.3) x 1.8 (1.4–2) (n=14).

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Hans-Otto Baral, 17-07-2013 12:05
Hans-Otto Baral
Re : Two Colpomas
1. This appears to fit well the drawing by Minter.

2. Impossible for C. andromedae as represented in Schmid-Heckel: on leaves, with broad, clavate-tailed spores.

Zotto