THE ANNALS AMD AIAGAZING OF NATURAL lllSTOilY. [NINTH SimiES.] No. 53. MAY 192l\ LVJ. — A Freliminartj List of the Arctiinie of Para, Brazil., and a few from other Localities. By Lord Rothschild, F.R.S., Ph.D. The material of tlie subfamily Arctiinse ou wliicli this list is Ibuiided forms part of very extensive collections made at Para by the Rev. A. JNIiles Moss, English Chaplain there. A considerable number were bred, but the larger series were taken either on the electric lights of the town of Para or the special lamps used by Mr. Moss for attracting Heterocera. 1. Thyractia cedo-milli (StoUj. riialcena cedo-nulli, Stoll in Cramer, Pap. Exot. vol. iv. part xxix. p. 108, pi. cccxlvi. figs. A, 13 (1781) (iSuriuaiu). 2 S 6 and 2 ? ? bred, -1 J J caught. 2. Gonotrephes friya (Drucej iV 1 (S caught. Thijrarctia friya, Druce, Ann. & .Mafi'. Xat. Hist. (7) xvii. p. 400 (^Carabaya). 3. Zievitis calocore, J)yar. ZcfviuK cuhicurc, Dyar, Zooloj^ica, N.Y. vul. i. p. I2t>, pi. Lxi. no. 3 (lUlO) (Iloorie, lirilisli Guiana). [The $ of this species has not yet been described. It diliers from the c^ in being much larger, the fore wings are Ann. ib Mag. N. Hist. JSer. 9. Vol. ix. 30