the.com/volva

the cup of earth a mushroom punches through on its way to becoming itself

means The cup-like sac of tissue at the base of certain mushroom stalks, left behind as the remnant of the membrane that once enclosed the immature fungus.

from From Latin volva (also vulva), meaning a wrapping, covering, or womb — itself tied to volvere, 'to roll or wrap around.' The mycological volva and the anatomical vulva are quite literally the same word, both naming a sheath that enfolds something on the verge of emerging. Mycologists borrowed the Latin directly, keeping the sense of a membrane that wraps the budding mushroom before it tears open.

egg stage
forms a soft sac before the cap erupts
death warning
deadly Amanitas wear one near the soil
latin root
means a wrapping or covering membrane
field clue
often buried, so foragers dig to check
easily missed
left in the dirt when carelessly picked
for instance

amanita muscaria volva — the cup-like structure at the base of fly agaric mushrooms found worldwide

amanita phalloides volva — the death cap mushroom's basal cup in europe and north america

the.com · every word