THE GENUS tERGA. 266 



13. Perga ferruginea, Leach, Zool. Misc. iii. p. 118, n. 6, 

 pi. 148, fig. 4, 1817 ; Westwood, P. Z. S. 1880, p. 376 ; Kirby, 

 List Hym. p. 24, pi. ii. fig. 6, 1882. Types in Mus. Oxon and 

 B. M. a (type), Australia (coll. Kirby ex. Mus. Leach); b, 

 Australia (3), (coll. Saunders) ; c, Moreton Bay, 1858 (2). 



14. Perga esenbeckii, Westwood, P. Z. S. 1880, p. 365, pi. 

 XXXV. fig. 5 ; Kirby, List Hym. 1882, p. 24. Type in Mus. Oxon. 

 a (type), Swan Eiver, West Australia (coll. Smith). 



15. Perga christii, Westwood, P. Z. S. 1880, p. 366, pi. xxxvii. 

 fig. 2. Type in Mus. Oxon. a (type), Swan Eiver, 1865 

 (Stevens). 



16. Perga guerinii, Westwood, P. Z. S. 1880, p. 367, pi. xxxv. 

 fig. 1. Type in Mus. Oxon. a (type), Australia (coll. Saunders). 



17. Perga cameronii, Westwood, P. Z. S. 1880, p. 367, pi. 

 xxxvii. fig. 3. Type in Mus. Oxon. a (type), Australia (coll. 

 Smith). 



18. Perga dalmannU, Westwood, P. Z. S. 1880, p. 369, pi. 

 xxxvi. fig. 2; Kirby, List Hym. 1882, p. 25. Type in Mus. 

 Oxon. a (type of species). New Holland (Parry) ; b (type), 

 Melbourne (Thwaites). 



19. Perga macleaii, Westwood, P. Z. S. 1880, p. 371, pi. 

 xxxv. fig. 2. Type in Mus. Oxon. a (types of species), Australia 

 (coll. Saunders) ; b, Moreton Bay. 



20;: Perga spinolce, Westwood, P. Z. S. 1880, p. 371, pi. xxxvi. 

 fig. 4; Kirby, List. Hym. 1882, p. 26. Type in Mus. Oxon. 

 a (type), Australia (coll. Smith). 



21. Perga bicolur, Leach, Zool. Misc. iii. p. 116, pi. 148, fig. 

 5, 1817; Westwood, P. Z.S. 1880, p. 371; Kirby, List Hym. 

 1882, p. 26. a (type ?), Australia (3), (Kirby) ; b, South Australia 

 (Damell, 1863). * 



22. Perga foersteri, Westwood, P. Z. S. 1880, p. 368, pi. xxxvi. 

 fig. 1 ; Kirby, List Hym. 1882, p. 26. Type in Mus. Oxon. a 

 (types of species). New Holland (Higgins, 1868) ; b, Mel- 

 bourne (3). 



23. Perga cressonii, Westwood, P. Z. S. 1880, p. 368, pi. 

 xxxvii. fig. 1. Type in Mus. Oxon. a (type), Swan Eiver, West 

 Australia (De Boulay). 



24. Perga walkeri, Westwood, P. Z. S. 1880, p. 368, pi. xxxvi. 

 fig. 5. Type in Mus. Oxon. a (type), Sydney (coll. Smith). 



25. Perga vollenhovii, Westwood, P. Z.S. 1880, p. 365, pi. 

 xxxiv. fig. 5. Type in Mus. Oxon. a (type). New Holland 

 (Higgins, 1868). 



26. Perga ritsemei, Westwood, P. Z. S. 1880, p. 365, pi. xxxiv. 

 fig. 7 ; Kirby, List Hym. 1882, p. 27. Type in Mus. Oxon. 

 a (type), Adelaide (Hope). 



27. Perga brullei, Westwood, P. Z. S. 1880, p. 364, pi. xxxiv. 

 fig. 6 ; Kirby, List Hym. 1882, p. 28. Type in Mus. Oxon. 

 a (type), South Australia. 



