DEPARTMENT OF GEOLOGY. 131 



Two Echinoderms from the Lower Tertiary of Faversham. 



(e) Zoophyta. — Two specimens of Amplexus from the Car- 

 boniferous Limestone, near Weston-super-Mare. 

 Four sections of Carboniferous Limestone Fossils. 



(/) Protozoa. — Two thousand mounted slides of Foramini- 

 fera from the collection of the late Professor W. K. Parker, 



F.E.S. 



Thirty-six mounted slides of Fpraminifera (figured in the 

 Journ. Roy. Mic. Soc, June 1892) ; and four slides (figured in 

 Geol. Mag., February 1892). 



Fifty-two slides of Tertiary Foraminifera from the Island 

 of Trinidad, West Indies, and a set of specimens of Rotularia 

 clymenioides. 



Seventy-seven specimens of Microzoa, from the Upper Chalk 

 of Taplow. 



The total number of specimens acquired during the past 

 year has been as follows : — 



A. Vertebrata : 



By Donation 317 



„ Purchase 1,764 



„ Exchange 8 



Invertebrata : 



By Donation - - - - - 3,116 

 „ Purchase ----- 6,364 

 „ Exchange ----- — 



C. Plants 

 Don 

 Pur. 

 Exchange - - - - - 16 



By Donation ----- 54 



,, Purchase 142 



2,089 



9,480 



212 



Total Acquisitions in 1892 - - 11,781 

 NllL—Exc) ' 



The following exchanges have been sanctioned by the 

 Trustees, namely : — 



1. -With the National Museum, Washington, U.S.A. A 

 specimen of a Trilobite Olenellus from the Lower Cambrian 

 of North America, in exchange for four duplicate specimens of 

 molars of Mammoth. 



2. With Mr. W. R. Billings, of Ottawa, Canada. Four 

 specimens of Crinoids from the Ordovician rocks of Ontario, 

 in exchange for five duplicate fossil Cystidea. 



0.108. 3. Princeton 



