Penicillium olsonii

Penicillium olsonii is an anamorph, filamentous species of the genus of Penicillium which produces several polygalacturonases, xanthoepocin, asperphenamate, verrucolone, phthalate and olnacin. Penicillium olsonii is an often source of soilage of tomatoes, salami and beans This species occurs ubiquitously in soil