Home Page › Picture Archives › Mushrooms of Russia › List › Jelly brain  Русский


Fungi: Ascomycota: Leotiomycetes: Helotiales: Helotiaceae: Ascotremella faginea (Peck) Seaver, 1930

Ascotremella faginea – Jelly brain

Synonyms: Haematomyces fagineus, Neobulgaria faginea.

Common name: jelly brain.

Russian name: Drozhalka bukovaya.

AI-generated description

Ascotremella faginea is a species of fungus that belongs to the family Tremellaceae. It is found in north-western Russia, including St. Petersburg and Leningrad Oblast, typically growing on dead branches of deciduous trees, particularly beech and birch. The fungus forms gelatinous, brain-like or convoluted fruiting bodies that are yellow to orange in color, often with a wavy or lobed margin. Ascotremella faginea is considered a rare species in the region, with limited records of its occurrence.

Photos of this mushroom from the area of St. Petersburg, Russia

Jelly brain-like mushroom <B>Ascotremella faginea</B> on a birch log east from Kuzmolovo in northern Saint Petersburg. Russia, <A HREF="../date-en/2016-09-08.htm">September 8, 2016</A>
LinkJelly brain-like mushroom Ascotremella faginea on a birch log east from Kuzmolovo in northern Saint Petersburg. Russia, September 8, 2016
Location on mapsul. Lesovoda Morozova, 9, Toksovo, Leningradskaya oblast', Russia, 188664
Gelatinous bodies of jelly brain-like fungus <B>Ascotremella faginea</B> east from Kuzmolovo in northern Saint Petersburg. Russia, <A HREF="../date-en/2016-09-08.htm">September 8, 2016</A>
LinkGelatinous bodies of jelly brain-like fungus Ascotremella faginea east from Kuzmolovo in northern Saint Petersburg. Russia, September 8, 2016
Location on mapsul. Lesovoda Morozova, 9, Toksovo, Leningradskaya oblast', Russia, 188664
Jelly brain-like fungus (mushrooms <B>Ascotremella faginea</B>) east from Kuzmolovo in northern Saint Petersburg. Russia, <A HREF="../date-en/2016-09-08.htm">September 8, 2016</A>
LinkJelly brain-like fungus (mushrooms Ascotremella faginea) east from Kuzmolovo in northern Saint Petersburg. Russia, September 8, 2016
Location on mapsul. Lesovoda Morozova, 9, Toksovo, Leningradskaya oblast', Russia, 188664

AI-generated summary of observations

Observations of the fungus Ascotremella faginea were made in Leningrad Oblast and north-western Russia. On a birch log east of Kuzmolovo, the jelly brain-like mushroom was found on September 8, 2016. The gelatinous bodies of the fungus were also observed in the same area, showcasing its unique characteristics. Further observations revealed multiple instances of the jelly brain-like fungus, confirming its presence in the region. The sightings were all documented on the same day, suggesting a possible peak in activity or visibility of the fungus during this time. The specific location, northern Saint Petersburg, appears to provide a suitable habitat for Ascotremella faginea, allowing for its growth and observation. These findings contribute to the understanding of the distribution and characteristics of this fascinating fungus in north-western Russia.

Comments

Download the map and open it in Google Earth for more accurate viewing.

Links

Acknowledgements

Russian web-forums Planeta Gribov, V Kontakte, and Griby Sredney Polosy for learning names of local mushrooms.

This web page was generated by a special script.