Image from the Biodiversity Heritage Library.
Contributed by Harvard University Botany Libraries.
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Transcription
Tricholoma jalapensis group
Pileus conical, 4cm. diameter, 2cm. high, umbonate, smooth, innate
fibrilloose, raw umber, darker on disc; margin lacerate coarsely,
slightly inrolled
Gills sinuate, white, close
Stipe 6cm. x 10mm., even, white, staining brownish where handled, insect
eaten
In south potrero
Costa Rica, San José prov., Guayabillos,
Dodge & Goerger
8-11-36