penicillium panamense penicillium panamense penicillium panamense is a species of fungus in the genus penicillium which produces vermicellin. penicillium panamense scientific classification kingdom: fungi division: ascomycota class: eurotiomycetes order: eurotiales family: trichocomaceae genus: penicillium species: p. panamense binomial name penicillium panamensesamson, r.a.; stolk, a.c.; frisvad, j.c. 1989 type strain cbs 128.89, imi 297546 synonyms talaromyces panamensis