( xxxiii ) 



LIST OF PLATES. 



TO FACE 

 PLATE PAGE 



I. — (Ecistes Janus Parti 1 



II. — Floscularia trifolium ,, 1 



III. — Eadiolaria and Microspongida Part 2 173 



rV. — Derrnaleichus heteropus „ 212 



V. — Diatoms of the Loudon Clay : — Hydrosera tricoronata .. Part 3 381 

 VI. — Khizopoda : — Dactylamceba elongata, Pelomyxa palustris, 



Longicauda amcehraa „ 474 



VII.-VIII. — Sponge Spicules Part 4 557 



IX. — New Boring Annelid (iiYAo^waMa worsfe^■) Part 5 717 



X. — New Infusoria „ 756 



XI, — Diatoms from Peruvian Guano Part 6 865 



Ser. 2.— Vol. I, 



