— 145 — 



BIBLIOGRAPHIE 



FosïER et Jones. — How to Control the Pear thrips. U. S. Dept. Agr. 

 Cire. 131, 191 1. 



Froggatt. — Thrips or Black Fly. Agr. Gaz. N. S. W. Mise. Publica- 

 tions, n° 1025, oct. 1906. 



Jordan. — Zeitschrift fur Wiss. Zool., XLVII, p. 541, 1888. 



MOULTON-DUDLEY. — A Contribution to our knowledge of the Thysa- 

 noptera of California. U. S. Dcpt. Agr., part. III, n" 12, 1907. 



Id. — The pear Thrips. U. S. Dept. Agr. Bull. 68, part I, 1907. 



Pergaude. — Insect Life, vol. VII, p. 390, 1895. 



RUSSELL. — The greenhouse Thrips. U. S. Dept. Agr. Bull. 64, 

 part VI.. 



ID. — The bean Thrips. U. S. Dept. Agr. Bull. 118, 1912. 



Id. — An internai parasite of Thysanoptcra. U. S. Dept. Agr. Tech- 

 nical séries, n° 23, part. Il, 1912. 



UZEL. — Monographie der Ordnung Thysanoptera, 1895. 



