It is found in Jilin, China, where it grows on the rotting wood of Pinus koraiensis.

The fruitbodies of the fungus are resupinate, meaning they lie flat on the substrate, and have dimensions of up to 3 metres (10 ft) long by 70 cm (28 in) wide by 1 centimetre (0.4 in) thick.

They are creamy white (buff when dry), soft, and light.

The hyphal system is dimitic, comprising generative and skeletal hyphae.

The specific epithet curvispora refers to the curved spores.