Orange asco on well rotted wood

29-12-2025 17:01

Hyphomycete on Rubus fruticosus agg.

Gernot Friebes

Hi,I'm looking for help with this hyphomycete with

29-12-2025 08:30

Ascomycete among bryophytes.

Josep Torres

Hello.A tiny ascomycete sprouting under Juniperus

29-12-2025 10:15

Propolis sp. on Pinus sylvestris

Hulda Caroline Holte

Hello, I found and collected this propoloid ascom

29-12-2025 09:38

Phaeohelotium on deciduous wood?

Oskari Virtanen

Hi,could anyone help me identify this, I suspect P

24-12-2025 18:12

Orbilia

Ethan Crenson

Hello all, A friend found this Orbilia growing on

28-12-2025 12:08

Karstenia? anamoph?

Margot en Geert Vullings

This possible Karstenia was found on the bark of d

21-12-2025 21:32

Anamorf on decaying leaves of Euonymus japonicus 'Microphyllus'

Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

26-12-2025 21:19

Pithyella chalaudii Priou.; als Bryoprasit auf einem weiteren Wirt gefunden.

Arnold Büschlen

Pithyella chalaudii Priou. Ist als Bryoparasit in

21-12-2025 09:32

Spherical Pyrenomycete

Josep Torres

Hello.A tiny ascomycete found embedded in wood in

18-12-2025 21:17

Two collections of yellowish discs on bare ground

Pol Debaenst

The identification took me to Byssonectria deformi

« < 1 2 3 4 5 > »

Orange asco on well rotted wood

Ethan Crenson, 14-11-2017 20:48

Hello all,

I found this orange asco growing on well rotted wood in the Bronx, NYC last weekend. Fruiting bodies are 1mm wide at the largest. Outer surface with hairs with rounded tips. Asci are perhaps weakly IKI+, 65-99 by 5-6µm. Spores are spindle shaped, hyaline, 11-15 (19) by 2.5-3 (4)µm. Some appear single septate. Any guidance would be appreciated. (By the way, the black fruiting bodies growing at the bottom and left of the first photo are Dactylospora stygia.)

Thank you in advance!