Oxyporus latemarginatus

Oxyporus latemarginatus is a species of fungus in the family Schizoporaceae. It is a wood-decay fungus, known for its ability to decompose lignin and cellulose in dead wood.

Taxonomy

The species was first described scientifically by mycologist Job Bicknell Ellis in 1885. The genus name Oxyporus comes from the Greek words for "sharp" and "pore", referring to the characteristic sharp-edged pores of the fungi in this genus. The specific epithet latemarginatus refers to the wide margin of the fruit bodies.

Description

The fruit bodies of Oxyporus latemarginatus are polypores, with a cap that is flat or slightly convex, and a stem that is central or slightly off-center. The cap surface is smooth and white to cream in color, while the pore surface is white and does not change color when bruised. The flesh is white, firm, and does not change color when cut.

Habitat and distribution

Oxyporus latemarginatus is a saprophytic fungus, meaning it obtains its nutrients from dead or decaying organic matter. It is commonly found on decaying hardwood logs and stumps in temperate forests. The species has a wide distribution, and has been reported from North America, Europe, and Asia.

Edibility

While not generally considered a choice edible, Oxyporus latemarginatus is not known to be poisonous. However, due to its tough texture and lack of distinctive flavor, it is rarely collected for culinary use.

See also

• List of Oxyporus species
• Polypore