292 On Thysanoptera from the Seychelles and Rodrigues. 
Figs. 
Figs. 
Figs. 
Figs. 
PuaTE V. 
1-2. Acallurothrips macrurus, gen, et sp. n., 2 (?), from Mahé. 
1. Head and pronotum. x 60. 
2. End of abdomen. x 60. 
3-4, Acallurothrips proturus, sp. u., 2 (?); from Silhouette. 
3. Head and pronotum. x 60, 
4. End ofabdomen. x 60. 
5-6. Cenurothrips brevicollis, gen. et sp. u., ¢, from Mahé. 
5. Head and pronotum. x 60. 
6. End of abdomen. x 60. 
7-9. Liothrips nigricornis, sp. n., 6, from Silhouette. 
7. Head and pronotum. xX 30. 
8. End of abdomen. x 30. 
9. Joints 3-8 of right antenna. x 60. 
Notr.—All figures made from dried carded specimens before trans- 
Figs. 
Figs. 
Fig. 
Figs. 
Fig. 
Fug. 
Figs. 
Figs. 
ference to microscope-slides. 
PuateE VI. : 
1-3. Liothrips micrurus, Bagn., 9, from Egypt. 
1. Head, pronotum, and right fore-leg. x 60. 
2. End of abdomen. x 60. 
3. Right antenna. xX 60. 
4-5, Cenurothrips validus, sp. n., 2, from Silhouette. 
4. Head and pronotum. x 60. 
5. End of abdomen, but not showing the presumed surface- 
sculpturing and carinations of the tube. x 60. 
6. Haplothrips karnyi, Bagu., 9, from East Africa. 
6. Head and pronotum. x 60. 
7-9. Haplothrips longisetis, Bagn., 2 , from Egypt. 
7. Head, pronotum, and left fore-leg. x 60, 
8. End of abdomen. x 60. 
9. Right antenna. x 60. 
10. Haplothrips brevicollis, Bagn., 2, from East A frica. 
10. Head and pronotum. x 60. 
11. Haplothrips silhouettensis, sp. n., 9, from Silhouette. 
11. Head and pronotum. x 60. 
12-13. Haplothrips mahensis, sp. n., 2 , from Mahé. 
12. Head and pronotum. x 60. 
13. End of abdomen. x 60. 
Prats VIL. 
1-4, Cryptothrips seychellensis, sp. n., 9, and C. diffcilis, sp. n., 
©, from Mahé and Silhouette respectively. 
1. C. seychellensis, head and pronotum. x 70. 
2. C. difficilis, right side of head and pronotum. x 70. 
3. C. seychellensis, right eye illustrating chetotaxy. x 180. 
4. C. difficilis, right eye illustrating chetotaxy. x 180, 
a 
