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Lactarius resimus

(Fr.) Fr.

Russulaceae Edible: Mushroom, Fungus 716 iNaturalist observations

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(c) Иван Матершев, some rights reserved (CC BY-NC), uploaded by Иван Матершев

iNaturalist· cc-by-nc

(c) Nicolas Schwab, some rights reserved (CC BY-NC)

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Lactarius resimus is a species of mushrooms in the genus Lactarius, which is considered a delicacy in Russia and some other countries of Eastern Europe when pickled in salt. There it is considered one of three tastiest edible mushrooms, along with Boletus edulis and Lactarius deliciosus. However, the raw form is considered mildly toxic because of its acrid latex. The mushroom forms a mycorrhizal relationship with birch and with conifers too (pine). They are commonly found in northern and eastern Europe including Russia, Belarus, Ukraine, the Baltic states and parts of Scandinavia. They typically grow on acidic soil and appear in late summer to autumn. The cap ranges from 4 to 15 cm (1.6 to 5.9 in) in diameter. The stalk ranges from 2 to 6 cm (0.79 to 2.36 in) in length and 1 to 3 cm (0.39 to 1.18 in) in width. The mushroom is generally white, but stains yellow to orange. The spores are white-yellow, elliptical and bumpy. Similar species include Lactarius pubescens var. betulae and Lactarius torminosus.

Description

A mushroom of the family Russulaceae found in temperate regions.

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Edible Uses

The mushroom fruiting body is edible.

Distribution

It is a temperate plant.

Where It Grows

Russia, Ukraine,

References (2)

  • Boa, E. R., Wild edible fungi and their importance to people. FAO Non Wood Forest Products Booklet 17
  • Stryamets, N., et al, 2015, From economic survival to recreation: contemporary uses of wild food and medicine in rural Sweden, Ukraine and NW Russia. Journal of Ethnobiology and Ethnomedicine 11:53

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