Lactifluus khasianus

Lactifluus khasianus Latest News

Researchers recently discovered a new species of edible mushroom, now formally named Lactifluus khasianus—but long known to Khasi tribal communities as “Tit iongnah.”

About Lactifluus khasianus

• It is a new species of edible mushroom.
• It was discovered in Meghalaya’s East Khasi Hills.
• It is long known to Khasi tribal communities as “Tit iongnah.”
• Belonging to the Lactifluus sect. Gerardii, the new species, stands out for its chocolate-brown cap, distinctive microscopic features, and genetic markers. 
• It grows in association with Khasi pine (Pinus kesiya) at altitudes of around 1,600 metres.
• Though it resembles the widespread Lactifluus gerardii found in North America and Asia, L. khasianus differs in its larger cystidia (specialised fungal cells) and DNA signatures. 
• It is now the fifth confirmed species of this section in India—and notably, the first to be reported as edible.
• For Khasi villagers, however, the mushroom has never been a stranger.
  • “Tit iongnah” has long been gathered from the forest floor, sold in local markets during the monsoon, and savoured as a seasonal delicacy.

Source: HUB

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