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Portobello
Agaricus bisporus
The fully mature brown-capped form of Agaricus bisporus, with broad open gills and a meaty texture.
1 mushroom ending with the letter O — each with origin, classification, and notes.
This page lists mushrooms that end with O. 1 mushroom are detailed below. Each entry below is a doorway into a full profile — not just a name on a list.
The fully mature brown-capped form of Agaricus bisporus, with broad open gills and a meaty texture.
Try mushrooms that start with O, or contain O anywhere. Or browse the full mushrooms index.