Bieber, Greek and Roman Theater, figs. 225, 418. D.B. Thompson, A.J.A., LIV, 1950, p. 380. Hesperia 21, 1952, pp. 142. Weber, Terracotten, pl. XXX, 321. Webster, Studies for D.M. Robinson, I, pp, 590ff ... Agora 6 21 ... Weber, Terracotten, pl. XXX, 321 ... Bieber, Greek and Roman Theater, fig. 516-518 ... M.F. Squarciapino, Forme Ostiensi, pl. 18, fig .2