424 LT.-COL, 0. T. BINGHAM ON THE [Mar. 17, 
Pseudomyrma nigra, Smith, Cat. Hym. Ins. B. M. vi. 159, 25; 
Jour. Linn. Soc. xi. (1867), 328, 9. 
Sima nigra, Roger, Berl. ent. Zeitschr. 1863, Verz. Form.- 
Gatt. u. Art. 25,720; Wroughton, Jour. Bomb. Nat. Hist. Soc. 
vii. (1892), 201, 211; Emery, Ann. Soc. Ent. Fr. 1893, 243, 16. 
Kandy. 
143, Sra atTRata (Smith). 
Tetraponera atrata, Smith, Ann. & Mag. Nat. Hist. ser. 2, ix. 
(1850), 44. 
Pseudomyrma atrata, Smith, Cat. Hym. Ins. B. M. vi. 159, 26 ; 
Jour. Linn, Soc. xi. (1867), 328, 1. 
144, Sra aALLABORANS (Walker). 
Pseudomyrma allaborans, Walk. Ann. & Mag. Nat. Hist. ser. 3, 
iv. (1859), 875 3; Tenn. Nat. Hist. Ceylon, ch. xii. 454; Smith, 
Jour. Linn. Soc. xi. (1867), 328, 11. 
Cerapachys femoralis, Motsch. Bull. Soc. Imp. d. Nat. Mose. 
1863, 21. 
Cerapachys ceylonica, Motsch. Bull. Soc. Imp. d. Nat. Mosc. 
1863, 22. 
Sima compressa, Roger, Berl. ent. Zeitschr. 1863, 179, 68 3; 
Smith, Jour. Linn. Soc. xi. (1867), 328, 1; Wroughton, Jour. 
Bomb. Nat. Hist. Soc. vii. (1892), 202, 212. 
Sima allaborans, Emery, Ann. Soc. Ent. Fr. 1893, 243, 17. 
Colombo, Kandy. 
The following have been recorded from Ceylon by Smith, 
Walker, or Motschoulsky, but, so far as 1 know, not lately procured 
or perhaps not identified :— 
145, Myruica BasaLis, Smith, Cat. Hym. Ins. B. M. vi. 125, 43. 
146. Myruica contieva, Smith, id. ibid. 125, 44. 
147. Myrica (?) consternans, Walker, Ann. & Mag. Nat. 
Hist. ser. 3, iv. (1859), 374 9 od. 
148. Myrmica PALLINopIs, Motsch. Bull. Soc. Imp. d. Nat. 
Mose. 1863, 16 3. 
149. Myrmica opscuraTa, Motsch. Bull. Soc. Imp. d. Nat. 
Mose. 1863, 16 3. 
Family MuTiuut1p 2, Leach. 
Genus Muriina, Linneus. 
150. Murinia zsTUANS, Gerstaecker. 
Mutilla estuans, Gerstaeck. Pet. Reis. 487, pl. 31. f. 6; Radoszk. 
& Sich. Hore Soc. Ent. Ross. 1869, 223, 55; Cam. Mem. & Proce, 
Manch. Lit. & Phil. Soc. v. (1892), 116, 2, 
