Published online by Cambridge University Press: 28 February 2013
In piscibus (sc. nascuntur) obsonatores et rhetores: thus Trimalchio concludes the sign-by-sign interpretation he gives in Petr. 39 of the astrological repositorium that has been served some chapters before (35.1–5). While the obsonatores – ‘buyers of fish’ (TLL 9.234.49–70), from ὀΨωνέω, ‘buy fish and other dainties’ (LSJ s.v.) – pose no problem, the rhetores have mystified interpreters since Peter Burman, who frankly confessed: ‘Causam non video, cum pisces vulgo muti habeantur, rhetores vero loquaces. Fortasse corrupta vox. An vectores aut veteratores? Haereo.’