Serpula lacrymans dry rot was at least 150 million pounds per annum. Three variants/strains of S. lacrymans have been sequenced by the Joint Genome Institute (JGI) and its collaborators, and sequence data is available via their MycoCosm portal. One genome is from Serpula lacrymans S7.9 (v2.0). The genome assembly is 42.73 Mbp, with a predicted number of 12789 genes. The second genome is from Serpula lacrymans S7.3 (v2.0). The genome assembly is 47 Mbp, with a predicted number of 14495 genes. The third genome is from Serpula lacrymans var shastensis SHA21-2 (v1.0). The genome assembly is 45.98 Mbp, with a predicted number
Serpula vermicularis urchins "Echinus esculentus" and "Psammechinus miliaris", the brittle star "Ophiothrix fragilis", the starfish "Asterias rubens" and the whelk "Buccinum undatum". Red algae grow on the reef in shallow water. The tunicate "Pyura microcosmus" occurs on these reefs, but is seldom seen in other habitats. A large number of cryptic species of microfauna shelter among the tubes. Predators of the worm include sea urchins, starfish, and the wrasses "Crenilabrus melops" and "Ctenolabrus rupestris". 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