Abundisporus mollissimus

Abundisporus mollissimus is a species of bracket fungus in the family Polyporaceae. This white rot fungus was described as new to science in 2015 by mycologists Bao-Kai Cui and Chang-Lin Zhao. The type was found fruiting on a fallen angiosperm trunk in Chengmai County (Hainan Province, China); it has also been found on a dead tree of Xanthophyllum hainanense. A. mollissimus is distinguished from other Abundisporus species by its effused-reflexed to pileate and soft fruit bodies, narrower skeletal hyphae, and spores that measure 4–4.5 by 3–3.5 μm.