PROCEEDINGS OF THE SOCIETV. 



197 



The following Objects were Exhibited :— 



Mr. T. Cos . . . 

 Mr. D. Davies 

 Mr. A. Downs . 

 Mr. F. Martin Duncan 



Mr. E. D. Evens . . 



Mr. A. 

 Mr. A. 

 Mr. C. 

 Mr. W. 

 Mr. H. 

 Mr. A. 

 Dr. J. 

 Mr. E. 

 Mr. E. 



J. French 

 Hardcastle . 

 E. Heath 

 , J. Ireland . 

 Jewell 



Morley Jones 

 Rudd Leeson. 

 R. Martin . 

 K. Maxwell . 



Mr. J. C. Myles . . 

 ]V[r. E. R. Newmarch 

 Mr. J. M. Offord . 



Mr. F. Parsons 

 Mr. F. J. W. Plaskitt 

 Captain A. F. C. Foliar 

 Mr. P. E. Radlej 

 Mr. J. Richardson 

 Mr. W. Russell . 

 Mr. D. J. Scourfield 

 Mr. R. S. W. Sears 

 Mr. C. J. H. Sidwell 



Mr. A. E. Smith 

 Mr. T. J. Smith 

 Mr. C. D. Soar . 



Mr. B. J. Thomas 

 Mr. W. R. Traviss 

 Mr. G. W. Watts 

 Mr. H. C. Whitfield 

 Mr. J. Wilson . 



3Ir. G. W. Young 



Anacharis, showing cyclosis. 



SimocephaJus vetulus. 



VoJvox gJ abator. 



Hydrachna globosa (from Dytiscus mar- 



ginalis). 

 Actinosphserium ekhhornii ; also Proales, 



parasitic in Vol vox, and ConocJiilus 



volvox. 

 Spirogijra sp. and Batrachospermum sp. 

 Stephanoceros eichJiorn ii. 

 Closterivm sp. 

 Nitella, showing cvclosis. 

 Melicerta ringens. 

 Floscularia ornata. 

 Oscillatoria sp. 

 Volvox aureus. 

 Fterodina patina, Paludicella, and Zoo- 



tliamniiim. 

 Melicerta ringens. 

 Epistylis sp. (on Utricularia). 

 Volvox globator, Hydra viridis, and 



Synchseta sp. 

 Diaptomus gracilis and Caddis larva. 

 Oscillatoria tenuis. 

 Floscularia ornata. 

 Epistylis sp. 

 Utricularia. 



Epistylis sp. (on Cyclops). 

 Simocephalus vetulus. 

 Vorticella sp. 

 Simocephalus vetulus, showing minute 



hook on antennal seta by which 



animal clings to weeds, etc. 

 Daplmia magna. 

 Corethra plumicornis larva. 

 Water-mites — Brachypoda versicola, 



Arrheniirus globatus, 9 , Fionafuscata, 



nymph. 

 Vorticella nehuli/era. 

 Spongilla, showing exhalent cone. 

 Euglena viridis. 

 " Green Drake " larva. 

 Closterium (3spp.), Micro sterias (2 spp.), 



Gosmariiim botrgtis, Euastrum ob- 

 long um. 

 Conochilus volvox. 



