16 
The Heeds HMaturalists’ Club and 
Scientific Association. ; 
1875—6. 
EES vO PA PERS 
READ DURING THE SESSION. 
Apl.21 Thos. Hick, B.A., B.Sc., Retiring President’s Address. 
May 5 A. L. H. Dawson, M.A., on ‘The Theories of Instinct.’ 
», 26 James Abbott, on ‘Life History of Chara.’ 
June 2. Rev. J. C. Odgers, B,A., on ‘Swiss Mountains, Lakes, and Glaciers.’ 
>» 16 Hy, Pocklington, F.R.M.S., on ‘Some passages in the Biography of 
a Plant.’ 
July 14 Hy. Pocklington, F.R.M.S., on ‘The Scientific Instruments in the 
Yorkshire Exhibition of Arts and Manufactures,’ 
», 28 John Holmes, on ‘The Characteristic Features of the Prehistoric 
Objects in the Yorkshire Exhibition.’ 
Aug.11 E. Birchall, F.L.S., on “The Geographical Distribution of European 
Butterflies. ’ 
é 25 S. Jefferson, F.C,S., on ‘The Aquaria in the Yorkshire Exhibition.’ - 
Sep. 8 B. Holgate, on ‘The Combustion of Bituminous Coal.’ 
», 29 W. Todd, on ‘Applied Science, as shown in the Manufactures Depart- 
ment of the Yorkshire Exhibition.’ 
Nov. 3. J. W. Westmoreland, A.R.S.M., on ‘The Manufacture of Steel,’ 
», 17. John T. Beer, F.R.S,Lit., on ‘Tidal advances upon the Coast of Kent, 
with indications ofa former coast-line : & of ancient submergence.’ 
: Dec. 1 Thomas Fairley, F.R.S.E., F.C.S., ‘On some of the Elements con- 
sidered as compounds.’ 
» 15 F. Greenwood, M.R.C.S.E., on ‘The Structure of Amphioxus lanceo- 
= latus,” ; 
Jan. 5 Washington Teasdale, on ‘Woodbury’s Sciopticon as an Educational 
Instrument. ’ 
»» 19 Thos. Tate, on ‘Man and the Ice Age in Airedale.’ 
Feb. 3. James Monckman, on ‘Electricity.’ 
», 23 H. Pocklington, F.R.M.S., President’s Valedictory Address. 
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