388 Bulletin de la Société Boyale Entomologique d'Egypte 
LIST OF ILLUSTRATIONS 
Fig. 1. — Culex ( Lasiosiphon) pluvialis , n.sp. — Male Hy- 
popygium, Side-Piece. 
Fig. 2. — Culex ( Lasiosiphon ) pluvialis , n. sp. — Male 
Hyjpopygium, Mesosome and Tenth Stérilités. 
Fig. 3. 
— Culex ( Lasiosiphon ) pluvialis, 
Fourth-Stage Larva, Head. 
n. sp. — 
• The 
Fig. 4. 
— Culex ( Lasiosiphon ) pluvialis, n.sp. — 
Fourth-Stage Larva, Mental Plate. 
The 
Fig. 5. 
— Culex ( Lasiosiphon ) pluvialis, n. sp. — 
Fourth-Stage Larva, Apex of Abdomen. 
The 
Fig. 6. 
— Culex ( Neoculex) deserticola, 
Hypopygium, Side-Piece. 
n. sip. — 
Male 
Fig. 7. 
— Culex ( Neoculex) deserticola, 
n. sp. — 
Male 
Hypopyginm, Mesosome and Tenth Stérilités. 
Fig. 8. — Culex (. Neoculex ) deserticola, n. sp. •— The 
Fourth-Stage Larva, Head. 
Fig. 9. — Culex ( Neoculex ) deserticola, n. sp. — The 
Fourth-Stage Larva, Mental Plate. 
Fig. 10. — Culex ( Neoculex ) deserticola, n. sp. — The 
Fourth-Stage Larva, Apex of Abdomen. 
Fig. 11. -— Culex sinaiticus, n.sp. — Male Hypopygium, 
Side-Piece. 
Fig. 12. — Culex sinaiticus, n.sp. — Male Hypopygium, 
Mesosome and Tenth Sternites. 
Fig. 13. — Culex sinaiticus, n. sp. — The Fourth-Stage 
Larva, Head. 
Fig. 14. — Culex sinaiticus, n. sp. — The Fourth-Stage 
Larva, Mental Plate. 
Fig. 15. — Culex sinaiticus, n. sp. — The Fourth-Stage 
Larva, Apex of Abdomen. 
