viii MEMOIRS (continued). 



PAGE 



XIV. On the Bwprestidce from Madagascar. By Chaeles 0. 



Waterhouse . . . . • . . . . . . . . . 179 



XV. Observations upon certain Species of the Lepidopterous 

 Genus Terias, witli descriptions of hitherto unknown 

 forms from Japan. By Aethur G. Butler, F.L.S., F.Z.S. 197 



XVI. Synopsis of British Heterogyna and Fossorial Hymenoptera. 



By Edward Saunders, F.L.S. . . . . . . . . 201 



XVII. On a Collection of Hemiptera from Japan. By John Scott. 305 



XVIII. Description of a new Species of the anomalous Genus 



Polijctenes. By Charles 0. Wateehouse. . . . . 319 



Proceedings for 1880 . . . . . . . . . . . . i 



Index . . . . . . . . . . . . . . . . Ivii 



EXPLANATION OF THE PLATES. 



Plate I See page 112 



Plate IT 117 



Plates III. & 1 V. See pp. 119 - 1-32 

 Plate V , 147-153 



Plate VI. .. See pp. 197-200 



Plates VII. ct VIII. „ 201-304 

 Plate IX „ 319-320 



EERATA. 



IN THE TRANSACTIONS FOR 1880. 



Page 133, line 5 (from top), for " Salvini's" read " Salvin's." 



136, line 2 (from bottom), for " Keewaydim" read " Keewaydin." 



139, line 9 (from top), the word " nastes" should be in Italics. 

 1-40, line 14 (from top), for " Keewaydon " read "■ Keewaydin." 



140, line 20 (from bottom), for " food plant" read " food plants." 

 140, line 14 (from bottom), for " are not" read " is not." 

 140, line 5 (from bottom), for " McLachan" read " McLachlan." 



140, Line 2 (irom bottom), for " germ " read " genus." 



141, line 17 from top), for "Pauens" read "Fallens." 

 257 (lines 3 and 7 from top) and p. 201 (lines 4 and 5 from bottom) 



for " mesopleurse" read " mesopleura," 



IN THE JOURNAL OF PROCEEDINGS FOR 1880. 



Page vii, line 12 (from bottom), for "was observed" read "was not 



observed." 

 Pages ix (line 1 from top) and xi (line G from top ), for " 1878 " read " 1880." 



