LIST OF PLATES. 



I. — Isobaric Charts of average pressure illustrative of Mr. Blanford's 



Theory of the Winter Rains of Northern India. 

 II — X. — Charts illustrative of Mr. Eliot's Account of the Monsoon 

 Storms of June and November, 1883. 

 XI. — Diagram illustrative of Mr. Pearson's article on the Variations 



of Rainfall in Northern India during the Sunspot Period. 

 XII. — Genus Phyllothelys, 

 XIII. — Genus Hestias.* 

 XIV. — Simulium Indicum, 



* The publication of the article for which this plate has been prepared, is 

 deferred in consequence of the acquisition of fresh material since it was written. 



