BRITISH ANOPLURA. 35 



4. Menopon Pici. B.M. 



Menopon Pici, Denny, Mon. Anopl. Brit. 219. pi. 20. f. 5. 

 Liotheum pici, Gervais, Apteres, iii. 326. 

 On the Green Woodpecker. 



5. Menopon Citrinellae. B.M. 



Menopon Citrinellae, Denny, Mon. Anopl. Brit. 220. pi. 21. f. 3. 

 Liotheum citrinellae, Gervais, Apthes, iii. 326. 

 On the Yellow Bunting ; on the Pied Wagtail. 



6. Menopon Troglodyti. B.M. 



Menopon Troglodyti, Denny, Mon. Anopl. Brit. 221. pi. 18. f. 7- 

 Pediculus albiventris, Scop. Ent. Carn.'i 

 Liotheum troglodyti, Gervais, Apteres, iii. 326. 

 On Common Wren. 



7. Menopon scopulacome. B.M. 



Menopon scopulacorne, Denny, Mon. Anopl. Brit. 221. pi. 18. f. 9. 



Liotheum scopulieorne, Gervais, Apteres, iii. 326. 



On the Water Rail ; on the Water Gallinule ; on the Little Grebe. 



8. Menopon sinuatum. 



Menopon sinuatum, Burnt. Handb. ii. 440; Denny, Mon. Anopl. 



Brit. 222. pi. 20. f. 6. 

 Liotheum sinuatum, Gervais, Apteres, iii. 326. 

 On the Great Titmouse. 



9. Menopon mesoleucum. B.M. 



Ricinus cornicis, Degeer, Mem. vii. 7Q- t. 4. f. 2 (pupa). 



Nirmus cornicis, Latr. Gen. Crust, et Ins. i. 169? 



Menopon mesoleucum, Steph. Syst. Cat. ii. 334 ; Burm. Handb. 



ii. 439; Denny, Mon. Anopl. Brit. 223. pi. 20. f. 2. 

 Liotheum mesoleucum, Gervais, Apteres, iii. 325. 

 On the Rook ; on the Carrion Crow. 



10. Menopon nigro-pleurum. 



Menopon mgro-^\evi.r\\m,Deiiny,Mon.Anopl.Brit.224. pi. 20. f. 1. 

 Liotheum nigro-pleurum, Gervais, Apteres, iii. 326. 

 On the RuiF; on the Razor-bill; on the Redshank; on the 

 Curlew ; on the Kittivvake Gull. 



11. Menopon giganteum. B.M. 



Menopon giganteum, Denny, Mon. Anopl. Brit. 225, pi. 21. f. 2. 

 Liotheum giganteum, Gervais, Apteres, iii. 326. 

 On the Stock Dove. 



