67 
THE CAT AND DOG FLEA. 
Ctenocephalus canis Curtis. 
(Formerly Pulex serraticeps Gerv. ) 
For general account see Howard and Marlatt, Bul. 4, n. s., rev. ed., Div. 
Wee: Dept. Agric., pp. 24-31, 1902. For full bibliography see Baker, Proc. 
N. M., Vol. XXV II, p. 488, 1904. 
Exar: Figure. 
THE BLOOD-SUCKING CONE-NOSE. 
Conorhinus sanguisuga Lee. 
For general article see Howard and Marlatt, Bul. 4, n. s., rev. ed., Div. 
U.S. Dept. Agric., pp. 38-42, 1902. 
Exuipit: Egg, nymph, adult, and figure, 
THE HOUSE MOSQUITO. 
Culex pipiens Linn. 
For general gute and life history see Howard, Bul. 25, n. s., Div. Ent., 
Dept. Agric., pp. 22-28, 1900. Treated as C. pungens Wied. 
Exureir: Adult and figure. 
THE BEDBUG. 
Clinocoris lectularia Linn. 
(Formerly Acanthia, Cimex, and Kk linophitos. ) 
For general article see Marlatt, Cir. 47, Div. Ent., U. S. Dept. Agric., 1902. 
Exuisir: Nymph, adult, and figure. 
THE BLACK ‘‘BEETLE.”’ 
Blatta orientalis Linn. 
Ent., 
We S. 
Ent:, 
Ua! 
For general article see Marlatt, Cir. 51, Div. Ent., U.S. Dept. Agric., pp. 9-10, 1902. 
Exursir: Adult and figure. 
THE RED BUG. 
Leptus irritans Riley. 
Bor general article see H. Osborn, Bulls ns) Div. Ent., Us: Dept. Agrics app: 
251- 253, 1896. 
Exuisit: Figure. 
THE HEAD LOUSE. 
Pediculus capitis DeG. 
166-167, 1896. 
Exunir: Figure. 
THE BODY LOUSE. 
Pediculus vestimenti Leach. 
| 167- 168, 1896. 
ExHIBir: Figure. 
THE CRAB LOUSE. 
Phthirius inguinalis Leach. 
| 165-166, 1896. 
| Exursir: Eggs, adult, and figure. 
For general article see H. Osborn, Bul. 5, n. s., Div. Ent., U. S. Dept. Agric., 
For general article see H. Osborn, Bul. 5, n. s., Div. Ent., U. 8. Dept. Agric., 
Homgeneralvarticle see: i. Osborn; Bul: 5; nis, Div. Ent., U.S. Dept. Agric:, pp: 
pp. 
pp. 
