Serpula lacrymans 2016). The genus "Serpula", including "S. lacrymans" and "S. himantoides", is known to produce three classes of chemical compounds: pulvinic acid-type family, himanimides, and polyine acids. Within the pulvinic acid-type family, atromentin-derived compounds include variegatic acid, xerocomic acid, isoxerocomic acid, atromentic acid, variegatorubin, xerocomorubin, and other variants of these pigments. Pulvinic acid-type family pigments were found to be secreted during co-incubation with various bacteria. Serpula lacrymans Serpula lacrymans is one of the fungi that cause damage to timber referred to as dry rot. It is a basidiomycete in the order Boletales. The species was first described under the name "Boletus
Peleș Castle and the only persons permitted on the property were maintenance and military personnel. Ceauşescu did not like the castle very much and rarely visited. In the 1980s, some of the timber was infested with "Serpula lacrymans". After the December 1989 Revolution, Peleş and Pelişor Castle were re-established as heritage sites and opened to the public. Today, Foişor Castle serves as a presidential residence. The Economat Building and the Guard's Chambers Building are now hotels and restaurants. Some of the other buildings on the Peleș Estate were converted to tourist villas and some are now "state protocol buildings". In 2006, the