EXCHA 
NGES AND PRESENTATIONS. 
sia. 
..*Société des Sciences de Finlande. 
315 HELSINGFORS 
316 KrIeFrF si *Société des Naturalistes 
317 Moscow -.*Société Impériale des ‘Naturalists. 
318 s "_.*Soeiété Impériale des Amis des Sciences Nat 
elles d’ An Pcalnoia: “at d’ Ethnographie 
Moscow (Section @ Anthropologie). 
319 Sr. Pererspure ...*Académie Impériale des Sciences, 
320 Fe ...*Comité Géologique—Institut des Mines. 
n. 
321 Maprip . Instituto geografico y Estadistico. 
Sweden. 
322 SrocKHOLM Si ee Svenska Vetenskaps-Akademien. 
323 is .*Kongliga Universitete 
324 UPpsaLa . Kongliga Vetenskaps Societeten. 
Switzerla nd. 
325 BERNE ...* Société de Géograp steed poe: 
326 GENEVA _*Institut National pe 
327 LAUSANNE *Société Vaudois - Sclcnies Nature 
328 NEUCcHATEL *Société des Sci s Naturelles de N renee 
329 Ic . ‘Shatectorwhones "G@esellabhatte 
United States of America. 
330 .*New York nor Library, Albany. 
331 Awsaronis( (Md.) a a: Academ, 
332 *Johns Ho opkina University. 
333 Beworr (Wis) *Chief Geologist. 
334 Br pesca of Californ 
335 Bos’ merican Academy of Arts soa Sciences. 
336 oe pie Sooke of Natural Histo 
337 ‘ ibrary of Massachusett 
338 geste: (Ind.)* Brookville Society of Natural History 
339 Academy of Se 
340 Burra ALo (In Buffalo Society of Natural Sciences 
Ent ct 
2» 
343 CHICAGO ... 
344 a ree 
d.) . 
CAMBRIDGE (Mass. ahaa 
ollege. 
is Academy of Scienc 
: n Medical iccintien ~The Newberry 
of Com 
ear ‘ra rary. 
*Cincinnati Society of Natural History. 
345 CINCINNA’ 
846 CoLpWwa ichigan Library Association 
B47 alae ale (Iowa)*Academy of Natural Sciences 
348 DENVE olorado Scie Society. 
349 Fort Mowsss(Va. ye Jnited States Artillery School. 
350 H n (N.J.) ...*Steven’s Institute of Technology 
351 Iowa Crry (Iowa) *] director Iowa Weather Service 
logi poate of Missouri 
ademy of Sciences, Arts 
354 
355 NewHAVEN (Conn) bps 
pd New Yor 
357 am 
358 » 
..*Am 
ga sna Institute of cieae Divine: 
esota ciate emy of N e 
‘onnecticut Academy of Arts and Sciences. 
*Am eric. an Chemical Saniaty. 
an Geographical So 
ur- 
a 
Letters. 
