Cambridge Latin Course find his son Rufus, who lives in Britain, thus explaining the reason for Quintus' visit. The third book picks up in the Roman province of Britain, in the city of Aquae Sulis (Bath) in particular. Cogidubnus falls ill and goes to the baths at Aquae Sulis, and Salvius, seeing his chance, hatches a plot with the baths' owner, Lucius Marcius Memor, to kill him. Quintus foils the plan, much to Salvius' dismay. He also finds Barbillus' son Rufus and gives him a message. When Cogidubnus eventually dies in captivity, Salvius writes a false will for him. A continuous narrative throughout
Aphanizomenon flos-aquae Aphanizomenon flos-aquae Aphanizomenon flos-aquae is a brackish and freshwater species of cyanobacteria found around the world, including the Baltic Sea and the Great Lakes. "Aphanizomenon flos-aquae" can form dense surface aggregations in freshwater (known as "cyanobacterial blooms"). These blooms occur in areas of high nutrient loading, historical or current. "Aphanizomenon flos-aquae" has both toxic and nontoxic forms. Most sources worldwide are toxic, containing both hepatic and neuroendotoxins. Most cyanobacteria (including "Aphanizomenon") produce BMAA, a neurotoxin amino acid implicated in ALS/Parkinsonism. Toxicity of "A. flos-aquae" has been reported in Canada, Germany and China. "Aphanizomenon flos-aquae" is known to produce endotoxins, the