BRITISH ICHNEUMONID.E. 45 



9. CTENISCUS MARGINATORIUS. 



Cteniscus marginatorius, Grav. ii. 191, 125. 

 Ichneumon marginatorius, Fab. Ent. Syst. 145, n. 48. 



In Mr. Curtis's collection. 



10. CTENISCUS APIARIUS. B. M. 

 Cteniscus apiarius, Grav. ii. 196, 126. 



Subgenus 1. EXOCHUS. 

 Exochus, Grav. 



SECTION I. Areolet small. 



1. EXOCHUS FRENATOR. B. M. 



Exochus frenator, Grav. ii. 332, 214. 



2. EXOCHUS CURVATOR. B. M. 



Exochus curvator, Grav. ii. 335, 215. 

 Ichneumon curvator, Fab. Ent. Syst. 177, n. 182. 



3. EXOCHUS PODAGRICUS. B. M. 

 Exochus podagricus, Grav. ii. 336, 216. 



4. EXOCHUS ^ETHIOPS. B. M. 

 Exochus aethiops, Grav. Supp. 693, 216 b. 



5. EXOCHUS ANTIQUUS. 



Exochus antiquus, Hal. Ann. Nat. Hist. ii. 113. 

 In Mr. Haliday's collection. 



6. EXOCHUS GLOBULIPES, n. s. 



Niger^ subsericeus. Pedibus crassis, albidis. 



Head : mouth obscure, ferruginous ; palpi pale. Antennae 

 rather more than half the length of the body ; those of the male a 

 little stouter than those of the female ; the basal half pale straw- 

 colour, towards the apex much deeper. Wings hyaline; stigma 



