Serpula himantioides Serpula himantioides Serpula himantioides is a species of fungus that causes damage to timber referred to as dry rot. It is a basidiomycete in the order Boletales. It has been found on all continents except for Antarctica. Recent molecular work demonstrates that "S. himantioides" is a species complex including multiple cryptic lineages. The fungus was first described in 1818 by Elias Magnus Fries as "Merulius himantioides". Petter Karsten transferred it to the genus "Serpula" in 1884. "Serpula himantioides" is a fungal pathogen within the division Basidiomycota. It produces thin, resupinate (inverted), membranous fan-like basidiocarps that are brownish in color and
Serpula vermicularis Serpula vermicularis Serpula vermicularis, known by common names including the calcareous tubeworm, fan worm, plume worm or red tube worm, is a species of segmented marine polychaete worm in the family Serpulidae. It is the type species of the genus "Serpula" and was first described by Linnaeus in 1767. It lives in a tube into which it can retract. "Serpula vermicularis" lives in a calcareous tube which is attached to a rock, boulder or other hard surface. The tube is often curved, but is not tightly coiled as in some other related species. It can grow to a length of