صورة Polyporus tuberaster (Jacq. ex Pers.) Fr. 1821

الوصف:

Slo.: gomoljavi luknicar - Habitat: Mixed hard-woodland, nearly flat ground, cretaceous clastic rock (flysh), rain protected by trees canopies, shade, precipitations ~3.000 mm/year, average temperature 8-10 deg C, altitude 450 m (1.500 feet), alpine phytogeographical region. Substratum: fallen heavily rotten branch of Fraxinus excelsior, on ground. Determination not certain, based on field characters only. Ref.: A. Bernicchia, Polyporaceae s.l. in Italia, Bologna Uni. (1990), p476