PD Exe 
Page. 
Abbe, C.: communication on methods of 
verifying weather predictions...........06 . 8,9 
Adams, C. F., Election to membership of...... 17 
Adjustment of conditioned observations...... 41 
American Academy of Arts and Sciences..xxxvi 
' American Association for the Advancement 
PSHE GIO CO sn sdeasteascansnavasssxeaccaselscssseierast Xxxix 
American Philosophical Society...xxxiv, xxxvii 
American scientific societies.........ccccee. + Xxxili 
Annual address of the President...... .........XxX Xi 
Annual meeting.....cccesseeeees eatserseatcoatiegeacesay = 30 
Anthropological Society, Invitation from...... 5 
Anthropometric and reaction-time apparatus 25 
Antisell, T.: remarks on the nature of odors 27 
— — — thunderstorMms.....ce.sccssssersecseseecesees 11 
Artifice sometimes useful for the adjustment 
of conditioned observations.............eceeee 41 
Attempt at a theory of OdOT............00cceceesceees Q7 
Attraction, Infinite, of a finite mass.............. 58 
Auditing committee, Appointment of........... 31 
BeBILE DOLL Ol ic cascucies suabsvine cydecesns csavecccasacseaes yen; 
Baker, Marcus: communication on a group 
of circles related to Feuerbach’s circle.. 45 
———a collection of formule for the area 
Misa Plane tIANS] O.)-.52ccessencsssacseveocsconeaixs 37 
— elected Secretary of Mathematical Section 387 
—report of auditing committee.............ces 3 
Baker, Frank: communication on modern 
ideas of brain mechanism... Siachenirncesl ae 
— remarks on the recognition a like ieee 
BEATA GES OUT. soescecce ls eeauasnnystaedicsanarn csstecaces 13 
Barus, Carl, Election to membership of....... 5 
Bell, A. G.: communication on the m@than- 
ism of “clicks” and “clucks”’...........0008 18 
Billings, J. S.: communication on anthropo- 
metric and reaction time apparatus....... 25 
——-— germ cultures........ Soe spesuevens daveccaasc see 30 
— — — Vital statistics of the tenth U. S. 
DETUSITS sc nsavvanesaonsalasucansenasenciub ewes senscnkrecssea 4 
— remarks on the olfactory sense organs..... 28 
————— CATS Of PAM Ph ]Ots........cscse-cecscseseceese » 29 
Biological Society, Invitation from ....... 4 
Brown, Addison, cited on ahertetions “of 
UTENNL lst tecceaceccct sv sai'sesisaainoevelibewwes veceeskeameaaly 12 
Bulletin, Rules for pulication of.............0 xiii 
Burnett, S. M.: communication on the Javal 
and Schiotz ophthalmometer.................. 11 
Capron, Horace, Death of............ Budcsbenppaesenstd a 
Cause and chance in the concurrence of phe- 
TVOMI OT Avi revcapseeopuedesadapenncs bencataueees <bcsvodstceh 54 
Chatard, T. M., Election to membership 
(OPisakataneancacsie scouts az Seeeeupeoaeneee eee cree 11 
— remarks on transmission of sounds and 
Carb: TrOMOLS. tens cadvenestteabegstscoseccteee eee 
Chemical Society, Invitation from. .. 
Chlamydoconcha Orcutti... Sabeseces 
Circles related to Feuerbach’s s ee 
Clarke, F. W.: communication on an at- 
tempt at a theory of OdOL.......eeccccceceesceee ruts 
— —— the Flood Rock explosion.............0. 
— — — topaz from Stoneham, Maine............ 5 
Collection of formule for the area of a plane 
triangle (Mitlevonly) ic cccceesce ee 37 
Columnar structure in the diabase of Orange 
Mountain, Ne Jisecticac. coh cee eee dee 19 
Comets II and ITI, 1884 (Title only)............... 16 
Committee, auditing, Appointment of........., 31 
_—— Beport Oliueceatrsee aeasess megsedeuanscanetasyseetess 3 
Ravaagen daceau danscuvespeeapscecesenceeete xii, xiv, XV 
Ss ceknechiveeauascreresterert Xiv, Xv 
— — mathematical communications............ 63 
=== LUD LIGA TL OU Sitrect ersassacseestecevstesvecsareise xiv, XV 
Condensing hygrometer and sling psychro- 
MIE UO vasaeavennicaccyousawesesansncecistassatesesaaateeees - 25 
Condition of the earth’s interior (Title only) 
17, 18 
Conditioned observations...........-.csesseseeeseseee 41 
Connecticut Academy of Arts and Sciences 
Xxxvii 
COMSULEUTIONN. 2 cc-vecccsrecsnsacecseccsscce asaskabbseeeeeas vii 
Crumpling of the earth’s crust............:0.ce000 18 
Curtis, G. E.: remarks on methods of veri- 
fying weather predictionS.............0.0se0008 9 
Dall, W.H.: communication on two remark- 
able'forms of MollUSIKS..<..-.secccucseveensoossse 5 
Deceased memberg.............08 XXV, XXVii, 8, 10, 25 
Diabase, Columnar structure Of.........0..2.see00 19 
Diller, J.S.: communication on topaz from 
Stoneham; Main Os ..c<ssv.saccssscsayscacassscacssese 5 
Distances on any Spheroid.............ccccscrssceres 52 
