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25-11-2023 18:14

Danny Newman Danny Newman

higher resolution images available at inaturalist.

24-11-2023 19:48

Rajamaki Martti

Hi!I watched today Geoglossum species in Botanical

26-11-2023 12:25

Rajamaki Martti

Hi!I found from my old collection of Geoglossum fa

25-11-2023 15:37

Pauline. Penna

These 3mm yellow turbinate discs were found on top

12-10-2018 05:29

Danny Newman Danny Newman

Substrate/Host: on hollow, herbaceous twig in a ro

24-11-2023 21:38

Danny Newman Danny Newman

higher resolution images available at inaturalist.

24-11-2023 12:05

Lothar Krieglsteiner Lothar Krieglsteiner

... found 19.11.23, Schwäbische Alb, on thin dead

24-11-2023 12:21

Lothar Krieglsteiner Lothar Krieglsteiner

.. 19.11.23, Schwäbische Alb.The fotos are made i

24-11-2023 06:55

Danny Newman Danny Newman

more and higher resolution images available at ina

24-11-2023 21:10

Danny Newman Danny Newman

higher resolution images available at inaturalist.

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indet. Rhytismatales on oak leaf - North Carolina, USA
Danny Newman, 25-11-2023 18:14
Danny Newman
higher resolution images available at inaturalist.org/observations/179449419.

Trochila initially suspected, but microsocpy seems to contradict this.

Attempts at rehydration to open potentially hygroscopic apothecia was unsuccessful.

Stage micrometer was recently lost, and so sadly I have no measurements at this time.
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Jason Karakehian, 26-11-2023 21:58
Jason Karakehian
Re : indet. Rhytismatales on oak leaf - North Carolina, USA
Hi Danny, it is Rhytismatales - perhaps a Coccomyces or Hypoderma. Not sure if it isn't immature - I don't see spores floating around and the ones in the asci seem immature. You could try putting it in a moist chamber for 3-7 days and see if they open up.