EXCHANGES AND PRESENTATIONS. 
146 Lonpon ... ... Patent Office Library. 
147 A soe ...*Pharmaceutical Society of Great Britain. 
148 a a ...*Physical Society of London. 
149 35 ae ...*Quekett Microscopical Club. 
150 8 fal ...*Royal Agricultural Society of England. 
151 os sig ...*Royal Astronomical Society. 
152 ry ues ...*Royal College of Physicians. 
153 4 ae ...” Royal College of Surgeons. 
154 of re ...*Royal Colonial Institute. 
155 SS rah ...¥ Royal Geographical Society. 
156 ne ay ...*Royal Historical Society. 
157 a oat ...*Royal Institution of Great Britain. 
158 re Kise ...*Royal Meteorological Society. . 
159 o nS. ...*Royal Microscopical Society. 
160 oy ae ... Royal School of Mines. 
161 “3 ee ...*Royal Society. 
162 a Gee ... Royal Society of Literature. 
163 33 bee ...¥Royal United Service Institution. 
164 a xu ...*Sanitary Institute. 
165 Es BRE ... Society of Arts. 
166 a abe ... University of London. 
167 ae 2: ... War Office—(Intelligence Division). 
168 ni wb ...*Zoological Society. 
169 MancueEstER _....* Literary and Philosophical Society. 
170 * ...*Manchester Geological Society. 
ilval mi hie ... Owens College. 
172 NewcastLe-upon-) *Natural History Society of Northumberland 
TYNE... st) Durham and Newcastle-upon-Tyne. 
173 0 ...*North of England Institute of Mining and 
Mechanical Engineers. 
174 Ags Tee ... Society of Chemical Industry. 
175 OXFORD ... ...“Ashmolean Library. 
176 - asf ...“Bodleian Library. 
177 cr sas ...“Radcliffe Library. 
178 o ear ...*Radcliffe Observatory. 
179 PENZANCE... ...*Royal Geological Society of Cornwall. 
180 PLiymMouTH ...*Plymouth Institution and Devon and Cornwall 
Natural History Society. 
181 WINDSOR ... ... The Queen’s Library. 
CAPE OF GOOD HOPE. 
182 Carre Town ...“South-African Philosophical Society. 
CEYLON. 
183 COLOMBO ... ...*Royal Asiatic Society, (Ceylon Branch). 
DOMINION OF CANADA. 
184 Hanirax aot *Nova Scotian Institute of Science. 
Scotia) 
185 Hamiuton (Ont.) *Hamilton Association. 
186 MonTREAL ...*“Natural History Society of Montreal. 
187 Fe ee ...* Royal Society of Canada. 
188 OTTAWA ... ...*Geological and Natural History Survey of Canada. 
189 2 ae ... Ottawa Literary and Scientific Society. 
190 ToronTo ... ...*Canadian Institute. 
191 ¥ a ... University. 
192 WINNIPEG ...* Manitoba Historical and Scientific Society. 
