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  5. ›Agaricomycetidae
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  9. ›Panaeolus
  10. ›Panaeolina
Panaeolus antillarum
Plate 1 of 4. (c) lizziepop, some rights reserved (CC BY-NC) · via iNaturalist

Panaeolus antillarum

Panaeolus antillarum is a species of mushroom in the family Bolbitiaceae.

Continue reading on Wikipedia

From the article Panaeolus antillarum on Wikipedia (CC BY-SA), quoted section by section

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Description

Cap: 3 to 6 cm, bell-shaped to convex, white to light gray or yellowish. The caps are thick, smooth, often with fine wrinkles and acquire a silver white shiny color in age. Gills: Gray in young specimens, turning black as the spores mature. Spore print: Black. Stipe: 4 to 22 cm long and .5 to 2 cm thick, solid, sometimes slightly larger at the base. Taste: Fungal. Odor: Fungal. Size: Small to medium. Microscopic features: Spores ellipsoid, 15 - 20 (21) x 10 - 14 x 8 - 10(11) μm. Cheilocystidia cylindrical to narrowly utriform, colorless, 30 - 45 μm. Sulphidia clavate, sometimes with a stalk, 25 - 50 μm. Basidia four spored, 30 - 35 micrometers long.

Similar species. It is often mistaken for Panaeolus semiovatus var. phalaenarum or Panaeolus cyanescens, the latter species can be distinguished by the thinner, grayer cap and blue bruising.

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Range & habitat

It's common and widely distributed. It grows on dung. It is found from northern North America through Mexico into northern South America.

Wikipedia: “Distribution and habitat”

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.

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In the stacks

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Every page naming Panaeolus antillarum 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 348989.