Anthracobia sp? - Forum ASCOFrance

21-04-2026 21:00

Hymenoscyphus sp

Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

22-04-2026 01:06

Neonectria ou thelonectria ?

Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

21-04-2026 22:14

Peziza

Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

21-04-2026 13:36

Wentiomyces-like on Salix

Gernot Friebes

Hi,I am out of ideas for this one. I collected Sal

21-04-2026 13:19

Lophodermium on Typha

Gernot Friebes

Hi,this Lophodermium on Typha has ascospores measu

21-04-2026 13:05

Hyphomycete on Typha

Gernot Friebes

Hi,this hyphomycete feels familiar but I was not a

20-04-2026 22:00

Trichobolus dextrinoideosetosus?

Malcolm Greaves

These pale yellow, hairy ascos were growing on cul

19-04-2026 21:23

Hairy anamorph on plywood with beaked curved conidia

Steve Clements

Bonjour, I found this anamorphic fungus on old pl

19-04-2026 20:46

Anamorphic fungus on plywood

Steve Clements

1 mm diameter approx spherical conidiophores on pl

12-04-2026 17:56

Seeking genus for 1 – 3 septate spored asco. on herb Nepteta cataria (Mint).

Hardware Tony

Found on dead stems in February earlier this year

« < 1 2 3 4 5 > »

Anthracobia sp?

Tyler Bailey, 06-08-2021 22:34

I found this Found on burned ground running through a well packed trail in a city park in Western NY US. It was interdispersed with a Pulvinula sp. but brighter orange.

Spores: (15.3) 16-17.9 (17.9) x (7.1) 7.4-8.3 (8.7) N=33 Qe=2.2
Asci: 136.6-174um x 10-13um

Setae seemed to be only on the bottom of the cups an were very hard to scoop up had broke away and were mostly in the substrate., The hairs were either were aseptate or maybe one septate and very long (up to .5mm) and light brown or almost hyaline.

Spores, Paraphyses and Asci are all inamyloid in IKI

Paraphyses fork 1/4 to 1/3 of he way up

the asci seem to short an the setae not right for A. melaloma

https://www.inaturalist.org/observations/90184274

I apologize in advance for the bad microscopy.

Tyler

Andrew N. Miller, 06-08-2021 22:41

Re : Anthrocobia sp?

We are working on this at the moment. Can you send the specimen to Cornell?

Thanks,
Andy

Tyler Bailey, 06-08-2021 22:47

Re : Anthrocobia sp?

Absolutely, they have almost shrunk back into the substrate now, hopefully they hold up well. There are a couple of Pulvulina mixed in woth them. Is there a specific adress and good tips to pack so they stay together?

Andrew N. Miller, 06-08-2021 22:55

Re : Anthrocobia sp?

Thank you! Dr. Teresa Iturriaga, the Collections Manager, will email you with instructions.

Best,
Andy

Accès membres

Forum AscoFrance