45 



] 



Figure, tinted by coloured light, and seen') 

 through the eye of Dytiscus ... ) 



Cyclosis in L'hara 



Young locust, (Edipoda cruciata 



Hemileia vastatrix. Fungus of coffee plant 



Section of Cacao Bean, showing crystals of 

 Theobromine and starch grains in situ 



Lojihopiis crystallinus ... 



Diatoms, Arachnoid! scvs, in situ 



Eyes of Spider ... 



Leg of Blowfly, showing muscles, nerves, &c. 



Rectal valve and papillae 



Reproductive organs of male bird's beak fly... 



Micro harmonic curves and micro rulings, 

 4,000 lines to the inch ; larger figures on 

 glass for lantern, and various pendulo- 

 graphs... 



Cyclosis in Nitella 



Statoblasts of Cristatella mucedo 



Tubifex rivulorum 



Limnodrilus Udckemianus 

 ,, Hoffmeisteri 



Spongilla JluviatiUs 



Carchesium, sp. ... 



Photo-micrographs of Rock sections, crystals, 

 &c, taken by polarized light 



Section of Butcher's Broom 

 ,, ,, Mistletoe 



Circulation and respiration in the tadpole 



Young fry of the Stone Loach... 



Scale of Turbot... 



Tortoise-shell Beetle 



Marine annelids 



Schizonema Grevillei 



Dermaleichus from Woodpecker 



Leptodorahyalina 



Archerina Boltoni 



Acineta tuber osa 



Podojjhrya, sp. ... 



Melicerta tyro 



Ova of Galathea squamifera 



Aphides on Primrose 



Fern spores 



Lophopus crystallinus ... 



Plumatella repens ... ... 



Sections of coal 



Cyclosis in Nitella 



} 



Mr. H. E. Freeman. 



Mr. W. Hainworth. 



Mr. A. Hammond. 





>) 



Mr. J. D. Hardy. 



James How and Co. 

 Mr. C. Le Pelley. 



Mr. T. J. McManis. 

 Mr. G. E. Mainland. 

 Dr. Matthews. 



>> j> 

 Mr. A. D. Michael. 

 Mr. H. Morland. 

 Mr. T. S. Morten. 

 Mr. J. H. Oliver. 



>t » 



Mr. F. A. Parsons. 



Mr. T. Plowman, junr. 



j> >> 



Mr. F. Reeve. 



Mr. C. Rousselet. 



>> it 



Mr. James Russell. 



i> 



»> 



