Dry rot in ships from various countries. The second was launched in 1810 and, when inspected, the timbers of the upper decks were found to be infected with 'the dry rot'. By 1816 the cost of repairs for this vessel had exceeded the ship's original construction cost. Texts published in the 19th and early 20th centuries also used the term to describe fungi which produced substantial (white colored) mycelium including;"Antrodia (Fibroporia) vaillantii". Eventually, the term "dry rot" came to apply to only one or two fungi the main one being "Serpula lacrymans", in the majority of texts dealing with the subject, predominantly
Serpula divers and other casual observers. Following is a brief description of the cladistics and taxonomic classification of "Serpula": While the higher taxonomy is fairly well understood, the lower taxonomy within the genus "Serpula" is somewhat confusing, and not yet thoroughly worked out. Earlier sources have described as many as 77 different species and subspecies. However, there are currently only 29 recognized species in the genus "Serpula". The number and names of these species may soon change as a result of an ongoing revision of the genus by taxonomists. Worldwide,very common. Pacific, Atlantic, and Indian oceans, Mediterranean Sea, North Sea, Red