22 
LECTURES. 
The following Evening Lectures have been delivered in 
the Theatre of the Museum :— 
Jan. 5th. On the volcanic rocks of Pay de I)6me and Haute 
Loire.” By T. Gough, B.Sc. 
Jan. 8th. “On the deep sea explorations of the Challenger.” 
By H. M. Platnauer, B.Sc. 
March 18th. “ On Vision.” By H. M. Platnauer, B.Sc. 
March25th. “On Vision.” (Lecture 2). By H. M. Platxauer, B.Sc. 
April 14th. “ Animal Parasites. ” By H. E. Spencer, M.P.O.S. 
Dec. 1st. “ On the Geological history of Peptiles.” By H. M. 
Platnauer, B.Sc. 
The following papers were read :— 
May 4th. “ Notes on the Hydradepliaga found near York.” By 
the Eev. W. 0. Hey, M.A. 
Nov. 2nd. “ Some Botanical Notes made near Bridlington.” By 
the Eev. W. C. Hey, M.A. 
Dec. 7th. “On the Occurence of Strophodus Rigauxi in the 
Yorkshire Cornhrash.” ByH. M. Platnauer, B.Sc. 
NEW MEMBEES. 
James Backhouse, junr., West Ban}, Holgate. 
John Baren, Parliament Street. 
Prancis Collins, Fulford. 
J. A. Cunninghame, The Mount. 
General Daniell, Government House, Booiham. 
William Hall, 21, Be Grey Street. 
Major George Ernest Harley, 17, St. Mary^s. 
William Hornsey, Pavement. 
Mrs. Eleiser, Parliament Street. 
Henry Charles Shann, Micldegate. 
Councillor Sherwood, 61, Micldegate. 
Colonel Stockley, St. Peter’s Grove. 
Henry Tennant, Holgate Hill. 
