4:40 PROCEEDINGS OF THE SOCIETY. 



E. R. Newmarch, F.R.M.S. — GristateJla mucedo ; also Daphnia longi- 



spina with polarized light. 

 C. H. Oakden, F.R.M.S. — Water mites — Diplodontus despiciens, 



Limnesia Icoenikei and L. marulatd. 

 R. Paulson, F.R.M.S.— >iS/e»/or igneiii:, showing zoochlorella^, green 



algal cells, living sjmbiotically in the body of the 



Stentor. 



F. J. W. Plaskitt, F.R.M.S. — Chara vulgaris, showing oogonia and 



cyclosis. 

 J. Pollard, F.R.M.S.— Volvox glohator. 

 J. Richardson, F.R.M.S.— Alga (Galothrix epiphylka on stems of 



Anacharis). 

 W. Russell. — Infusoria (various) 

 H. A. St. George. — 

 1). J. ScouRPiELD, F.R.M.S. — SimocepJudtis vetulus, stained while alive 



with neutral red and methylene-blue. 

 E. J. Summers. — Leydigia acimthocercoides from Richmond Park. (A 



rare water flea.) 



B. J. Thomas. — Caddis and Pond Snail. 



G. Tilling, F.R.M.S. — Polyzoa, PlumaMJa repens with model ; also 



Lnphopus crgstaUinus. 

 L. H. TiNSON. — Volvox glohator. 

 G. R. Titchener. — Rotifers (various). 



C. Todd. — Hydrozoa, Gordylophora lacustris. 



J. "Wilson, F.R.M.S. — Desmid, Gosmarium quadrifariiim ; and Lophopus 

 crystallinns. 



Photomicrographic Exhibits were shown by the following Members 

 of the Photomicrographic Society — 



W. R. Biss. — Photomicrographic and other Apparatus. 



J. G. Bradbury and W. H. Baddeley.— Photomicrographic Trans- 

 parencies in Monochrome and Colour. 



C. H. Caffyn, F.R.M.S. — Rock Sections and Photomicrographs of 

 same. 



E. CuzNER, F.R.M.S. — Photomicrographic Transparencies illustrating 

 the Life History and Genera of the Hydroida. 



E. A. PiNCHiN, F.R.M.S.— Photomicrographic Transparencies of 

 Diatoms. 



A. E. Smith, F.R.P.S. — Microscopic Specimens and Photomicrographs. 



The Nickolds Quartette, under the direction of Mr. A. H. Nickolds, 

 gave Selections in the Upper Hall during the evening. 



