1896.] HYMBNOPTBRA OP CBYlXUf. 405 



Formica timida, Jerd. (nee Forst.), Madr. Jour, Lit. & Sci. 1851, 

 122, 



Formica variegata, Smith, Cat. Hym. Ins. B. M. vi. 19, 68 !^ . 



Formica ventralis. Smith, Cat. Hym. Ins. B. M. vi. 20, 70. 



Gamponohis agnatus, Boger, Berl. ent. Zeitschr. 1863, 137, 8 ^ . 



Gamponotus mitis, Wroughton, Jour. Bomb. Nat. Hist. Soc. vii. 

 (1892), 31, 3 ; Forel, idem, 242 ; Emery, Ann. Soc. Ent. Fr. 1893, 

 252, 54 & 55. 



Trincomalee, Huldamulla ( Yerhury coll.). 



Forel notes four varieties of C. mitis from Ceylon : — 



C. mitis, Smith (sens. str.). 



C. bacchtts. Smith, Cat. Hym. Ins. B. M. vi. 21, 71. 



C /i(5ci<Aom.r, Forel, Jour. Bomb. Nat. Hist. Soc. vii. (1892), 

 230 ; Emery, Ann. Soc. Ent. Fr. 1893, 252, 54. 



C. dulcis, Emery, Ann. d. Mus. Civ. di Stor. Nat. Geneva, ser. 2, 

 vii. (1889), 511, 72. 



e. Camponotus thbaso, Forel. 



Camponotus thraso, Forel, Jour. Bomb. Nat. Hist. Soc. vii, 

 (1892), 432, 



Trincomalee (Terbury coll.). 



The following species, somewhat insufficiently described by 

 Walker in the ' Annals and Magazine of Natural History,' 3rd 

 series, vol. iv. (1859), pp. 370-375, and by Motschoulsky in the 

 ' Bulletin de la Socidtd Impc^riale des Naturalistes,' Moscow, 1863, 

 pp. 11-14, are not noticed by either Forel or Emery: — 



11. FoBMiOA iiATBBBOsA, Walker, 1. c. p. 371. 



Genus Polteachis, Schuckard, 



20. Polteachis soissa (Eoger), 



Hemioptica scissa, Eoger, Berl. ent. Zeitschr. 1862, 240, pi. 1. 

 f. 12 S 5 ; Smith, Jour. Linn. Soc. xi. (1867), 318, 1 ; Emery, 

 Ann. Soc. Ent. Fr. 1893, 255, 70. 



Polyrachis scissa, Forel, Jour. Bomb. Nat. Hist. Soc. viii. (1893), 

 27, 1 cJ . 



Hinaduma (Terbury coll.). 



