WEB2 mei 2024 · Synonymised names. Staurocephalus siberti McIntosh, 1885 · unaccepted (superseded original combination) Environment. marine, brackish, fresh, terrestrial. Fossil range. recent only. Original description. (of Staurocephalus siberti McIntosh, 1885) McIntosh, William Carmichael [as M'Intosh]. (1885). Notes from the St. Andrews Marine …