Serpula himantioides its relation to "S. lacrymans." "Serpula himantioides" has a heterothallic tetrapolar mating system. This means it requires the growth and conjugation of two mating types, determined by the expression of one or more alleles of two unlinked mating loci, for sexual reproduction. "Serpula himantioides" is commonly found in the wild, while "S. lacrymans" is rarely found in the wild and is generally found on lumber in buildings and construction. 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
Serpula boats in many coastal areas around the world. They are found at depths ranging from intertidal to at least 800 meters. Predators include predatory starfish such as the Ochre Sea Star ("Pisaster ochraceous"). "Serpula" has lived since the Cretaceous period, according to fossils found in the Cretaceous Black Creek Formation of North Carolina. The funnel-shaped, symmetrical peristomium is fused with the prostomium to form the head, at the anterior end of the body. Worms of the genus "Serpula" have two photoreceptors or "eyespots" on the peristomium. The prostomium bears a branchial "crown", a specialized mouth appendage which resembles a fan