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07-01-2026 10:24

Danny Newman Danny Newman

Pezicula sp. on indet. hardwood Appalachian Highl

09-01-2026 17:41

Arnold Büschlen

Hallo, F. dilatata wird von vielen Bryoparasiten

09-01-2026 10:08

Blasco Rafael Blasco Rafael

Hola, en el mismo habitat que la anteriorRetamaDia

08-01-2026 21:22

Blasco Rafael Blasco Rafael

Hola, He recogido esta muestra de Orbilia sobre Re

07-01-2026 22:22

Danny Newman Danny Newman

Tatraea sp. on indet. hardwood The Swag, Great Sm

07-01-2026 17:29

Marc Detollenaere Marc Detollenaere

Dear Forum,On a barkless Populus I found some smal

10-11-2021 17:33

Riet van Oosten Riet van Oosten

Add-on topic http://www.ascofrance.com/forum/7059

07-01-2026 10:05

Danny Newman Danny Newman

cf. Chaetospermum on XylariaCosby Campground, Grea

06-01-2026 20:54

Thierry Blondelle Thierry Blondelle

Bonjour à tous et meilleurs voeux pour cette nouv

02-01-2026 17:43

MARICEL PATINO

Hi there, although I couldn't see the fruitbody, I

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White disco
Guy Buddy, 20-05-2019 21:33
Fruiting from a piece of hardwood collected from the ground in Pennsylvania, USA. Largest apothecium is 1mm, but most are <.5mm. IKI +. Crozier +. Paraphyses clavate and septate with crystals.  Hairs are septate but do not appear to have crystals.  All photos are in H20. 
Spore measurement: (7) 7.5 - 9.3 (9.5) × (1.7) 1.8 - 2.3 (2.4) µm
Q = (3.2) 3.7 - 4.8 (5) ; N = 20; Me = 8.3 × 2 µm ; Qe = 4.1

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Hans-Otto Baral, 21-05-2019 09:58
Hans-Otto Baral
Re : White disco
Hi Guy

good docu! I suppose this is Lachnum subvirgineum (nom. prov.) known from Europe, deviating from L. virgineum by capitate hair apices.

Your statement "clavate and septate with crystals" sounds strange, the paraphyses are lanceolate-acute and without crystals.

Zotto

Guy Buddy, 21-05-2019 14:24
Re : White disco
Thanks! Im not very knowledgable with this type of fungi and thus why I am asking for help.  I thought the hairs were paraphyses.