132 



1 



Mouth of Balanus, the Acorn shell ... 

 Exuvium of Cercopsis, a plant bug ... 

 Aster ma gibbosa, a week old ... 

 Vorticella, &c, from an Aquarium 

 Insects in Amber 



Sponge spicules 



An old Microscope and apparatus 

 Entomostraca 

 Argulus folia c ens 

 Arrenurus globator 

 ,, sinuator 



Cyclosis in Anacharis alsinastrum 

 Horny upper lips of edible snail, Helix pomatia 

 Penicillium glaitcum, blue mould 

 Hydra viridis and H. fusca 

 Pycnogon — Achelia hispida 



„ Pallene pygmoz 



Stentors, Rotifers, Volvox globator 

 Various dry-mounted objects shown by" 



chromatic light 

 Section of Nephetine Dolomite... 

 Hippocampus 

 A.ctinoplirys sol. ... 



Micrasterias rotata 



Bird Acari, mounted by the late Mr. J. Cocken 

 Section of Monkey's tooth 

 Head of Honey-bee 

 Ova of Gobiusniger 

 Grouped Diatoms 

 Gonium pectorale ; flu glen a 

 Campanularia on a Crab, and various Polyzoa 

 Split sections of Coral, Distichopora ... 

 Diatomacese 



Sphacelaria filacina, a British Seaweed, 

 covered with Anguinaria spatulata, the 

 " Snake's Head Coralline " ... 

 Amphitetrasomata, 5 angled var. ... ... 



Surirella nobilis ... 



Bacillus anthracis in section of liver of Goat,") 

 stained with methyl violet ... ... ) 



Transverse section of tooth of Wolf fish,") 

 Anarrichus lupus, showing labyrinthine >■ 

 structure ... ... ... ... J 



Gizzard of Cricket 



Ortlioseira arenarea ... ... ,.. 



Foot of Dytiscus 



Sponge, Meyerina clav ij 'or mis 



Mr. F. Fitch. 



Mr. H. E. Freeman. 



>» 



Mr. G. H. Fryer. 



Mr. C. F. George. 



u >> 



Mr. H. R. Gregory. 



Mr. J. W. Groves. 



j> >> 



Mr. W. Goodwin. 



Mr. H. F. Hailes. 



>> >> 



Mr. W. Hainworth. 



Mr. J. D. Hardy. 



Mr. G. Hind. 



it j» 



Mr. C. F. Holland. 



»> >» 



Mr. J. E. Ingpen. 

 Dr. W. T. King. 



Mr. R. J. Larking. 



Mr. C. Le Pelley. 

 Dr. Matthews. 



«> >> 



Mr. G. A. Messenger. 



Mr. A. D. Michael. 



Mr. H. Morland. 



» >i 



Mr. E. M. Nelson. 



Mr. E. T. Newton. 



