- Fungi Including Lichens
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- ›Sac Fungi and Lichens
- ›Common Lichens
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- ›rocktripes, bloodspot lichens, and allies
- ›Rocktripes, Toadskin Lichens, and allies
- ›Umbilicaria
Umbilicaria esculenta
Umbilicaria esculenta is a lichen of the genus Umbilicaria that grows on rocks, also known as rock tripe. It can be found in East Asia including in China, Japan, and Korea. It is edible when properly prepared and has been used as a food source and medicine. It is called iwatake (kanji: 岩茸 or 石茸) in Japanese and seogi (hangul: 석이; hanja: 石耳; literally "stone ear" or "rock ear") or seogi beoseot (hangul: 석이버섯; literally "stone
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
Searching the stacks…
Every page naming Umbilicaria esculenta in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 337262.