Phanerochaete carnosa is a species of crust fungus in the family Phanerochaetaceae.

It is a plant pathogen that infects plane trees.

The fungus was first described to science by Edward Angus Burt in 1926 as a species of Peniophora.

[4] It was transferred to the genus Phanerochaete by Erast Parmasto in 1967.

This Polyporales-related article is a stub.