482 



Varela (A. -G.)- — Notas hemipterolôgicas : Reduvidos nuevos. — 



1 br. in-8°, Madrid, 1904. 

 — Reduvidos de la Guinea espanola. — 1 br. in-S", Madrid, 



1904. 

 WrcKHAM (H. -F.). — The Influence of the Mutations of the pleisto- 



cene Lakes upon the présent Distribution of Cicindela. — 



1 br. in-8°, Boston, 1904. 

 WiLLiAMSON (E.-B.). — The Dragonflies of Burma and Lower Siam. 



I, Calopteryginae. — 1 br. in-8'', Washington, 1904. 



