62 Ins. 
XIII. INSECTA. 
1155. Rippon, R. H. F. leones Ornithopterorum. Pts. 15 and 16. 
London, 1902, folio. 
1156. -. Ornithopteridce in Wytsman Genera insectorum i, 14 pp., 
2 pis. 
1157. Ris, F. Die schweizerischen Arten der Perliden- Gattung Kemura. 
Mt. Schweiz, ent. Ges. x, pp. 378-405. 
1158. Ritsema, C. A new species of the Lucanoid genus Cardanus. 
Notes Leyden Mus. xxiii, p. 229. \Coleoptera.~\ 
1159. Robertson, C. Synopsis of Andrenince. Tr. Amer. ent. Soc. xxxv, 
pp. 187-194. [Hymenoptera.'] 
1160. -. Some new or little-known bees. n. Canad. Ent. xxxiv, 
pp. 48, 49. [. Hymenoptera .] 
1161. -. Synopsis of Halictince. T. c. pp. 243-250. [Hymenoptera^] 
1162. -. Some new or little-known bees. rv. T. c. pp. 321-325. 
\Hym enoptera. ] 
1163. ——. Some new or little known bees. Ent. News Philad. xiii, 
pp. 79-81. [ Hymenoptera .] 
1164. -. Some Illinois bees. Tr. Ac. St. Louis x, 1900, pp. 47-55. 
[Hymenoptera.] 
1165. Robson, J. E. A catalogue of the Lepidoptera of Northumberland, 
Durham and Newcastle-upon-Tyne. Part n. Geometrina. Index and 
Introduction. Nat. Hist. Trans. Northumb. xii, xvi-f 193-318 pp. 
1166. Rocquigny, Adanson. Sur la diminution de poids d ; un Lepidopthre 
hivernant. Rev. Sci. Bourbonnais xv, pp. 121, 122. 
1167. Rondou, P. Catalogue des Lepidopteres des Pyrenees. Act. Soc. 
Bordeaux lvii, pp. 177-355. 
1168. Rosmini, O. Viaggio del Dr Enrico Festa nella Repubblica dell’ 
Ecuador e regioni vicine. xxiv. Pcissalidi. Boll. Mus. Torino 1902, 
No. 428, 10 pp. \Coleoptera.\ 
1169. *Rossikow, K. N. Ueber die Bekampfung der Laubkafer. St. 
Petersb. 1901, 21 pp. [Coleoptera.] 
In Russian. Summary, Zool. Centrlbl. 1903, pp. 162, 163. 
1170. Rostagno, F. Classificazione descrittiva dei Lepidotteri italiani. 
[Continuation.] Boll. Soc. zool. Ital. xi, pp. 108-128, 178-192. 
1171. *Rothe, C. VollstandigesVezeichniss der Schmetterlinge Oesterreich- 
Ungarns, Deutschlands und der Schweiz nebst Angabe der Flugzeit, 
Nahrpfianzen und der Entwicklungszeit der Raupen. 2 Auflage. 
Wien, 1902. [Lepidoptera.] 
Review Berlin, ent. Zeitschr. 1902, p. 153, and Yerh. Ges. Wien lii, 
p. 419. 
1172. Rothschild, Hon. W. Some new N.E. African Lepidoptera dis¬ 
covered by Oscar Neumann. Nov. Zool. ix, pp. 595-598. 
1173. Rothschild, Hon. N. C. Some new Nearctic fleas. Ent. Rec. xiv, 
pp. 62, 63, pi. ii. [ Aphaniptera.\ 
1174. -. New British fleas. Ent. Mag. xxxviii, p. 225. [Aphaniptera.] 
1175. Rubsaamen, E. H. Mittheilung iiber die von Herrn Bornmiiller im 
Oriente gesammelten Zoocecidiien. Zool. Jahrb. Syst. xvi, pp. 243- 
336, pis. 12-16. 
