Perula, læ, f. g. Diminut. Sen. A little scrip or satchell.
Lewis and Short: Latin dictionary
pērŭla, ae, f.dim. [pera], a little wallet, a pocket.I.Lit.: Diogenes fregit exemptum e perulā calicem, Sen. Ep. 90, 11.—II.Transf., comic., = uterus intumescens, App. M. 5, p. 165, 18.