INDEX. 



713 



Rumford Fund, 600, 621 ; Appro- 

 priations from Income of, 607, 

 624, 626; Papers published by- 

 Aid of, 71, 159, 397. 



Rumford Medals, Presentation of, 

 614 ; Replicas, 002, 607. 



Rumford Premium, 703; Awards of, 

 604 (Complete List from 1839 

 to 1900 inclusive), 607, 624, 628. 



Safford, T. II., Death of, 613; Notice 

 of, 654-656. 



Sappinia, 335. 

 pedata, 335. 



Sappiniacea?, 334. 



Sargassum bacciferum, 248. 

 lendigerum, 248. 

 platycarpuin, 248. 

 vulgare, 248. 



vulgare forma ovata, 248. 

 vulgare var. foliosissimum, 249. 



Schizothrix coriacea, 240. 

 Mexicana, 240. 



Scudder, H. E., Notice of, 619, 657- 

 601. 



Scudder, S. II., Report of Committee 

 of Publication (1900-01), 605, 

 (1901-02), 625. 



Scytonema Arcangelii, 241. 

 conchophilum, 241. 

 crispum, 241. 

 densum, 241. 

 Ilofmanni, 241. 

 Javanicum, 241. 

 ocellatum, 241. 



Searle, A., Biographical Notice of 

 Truman Henry Safford, 654-656. 



Sedgwick, W. T.,'and Winslow, C- 

 E. A., Experiments on the Effect 

 of Freezing and other Low Tem- 

 peratures upon the Viability of 

 the Bacillus of Typhoid Fever, 

 with Considerations regarding 

 Ice as a Vehicle of Infectious 

 Disease, 619 ; Statistical Studies 

 on the Seasonal Prevalence of 

 Typhoid Fever in Various Coun- 

 tries and its Relation to Seasonal 

 Temperature, 619. 



Sense Organs of the Proboscis of 

 Rhynchobolus, 551-562. 



Silver, Electrochemical Equivalent of, 

 438. 



Siphonocladus membranaceus, 247. 

 tropicus, 247. 



Soils, Ionization of, 628. 

 Solieria chordalis, 253. 

 Solutions, Concentrated, 345-361. 

 Sorophoran, A Preliminary Enumera- 

 tion of the, 331-344. 

 Spatoglossum Schroederi, 249. 

 Specific Heat of Hydrocarbons, 537- 



549. 

 Spectra, Arc, of Iron, Zinc, Magne- 

 sium and Tin, 628. 

 Spectra of Gases, 6 19. 

 Spectrophotometer, 87. 

 Spectrophotometric Observations, 



103. 

 Spectrum of Hydrogen, The Arc, 159- 



174. 

 Spermatophytes, Diagnoses and Syn- 

 onymy of some Mexican, 628. 

 Spermothamnion Gorgoneum, 258. 



Turneri var. variabile, 258. 

 Sphaleromyces Chiriquensis, 40. 



Indicus, 41. 



Quedionuchi, 39. 

 Spirogyra decimina, 242. 

 Spyridia aculeata. 259. 



filamentosa, 259. 

 Standing Committees appointed, 611, 



627. 

 Standing Votes, Amendment of, 



619. 

 Statutes, Amendments of the, 608, 



616. 

 Statutes and Standing Votes, 693. 

 Stichomyces, 37. 



Conosomae, 38. 

 Stigeoclonium tenue, 242. 

 Striaria attenuata, 248. 



attenuata var. ramosissima, 218. 

 Strobel, E. II., elected Resident 



Fellow, 618; accepts Fellowship, 



620. 

 Stubbs, W., Death of, 599. 

 Stypopodium lobatum, 249. 

 Swain, G. F., Secretary pro fern, 



615. 

 Symploca hydnoides var. genuina, 

 240. 



hydnoides var. fasciculata, 240. 



Teratomyces insignis, 36. 



petiolatus, 30. 



Zealandica, 35. 

 Thaxter, 11., Preliminary Diagnoses 



of New Species of Laboulbeni- 



aceae, IV., 19-45, 612 ; V., 628. 



