534 



INDEX. 



Pferygometopus 498 



Ptilodus (Torrejon) compared with 



Neoplag ianlax ( Cernaysien ) I o 



Publications, Scientific of H. F. Os- 



born 65-7 2 



Puerco 10 



Base of American Eocene 9 



Fauna oldest of Europe 9 



Without a parallel 9 



Puerco, Torrejon or Wasatch, Eger- 



kingen beds more recent than 11-2 



Pull-hair ball, Passamaquoddy In- 

 dians 384 



Pup^ 514 



Pupin, M. I.; Councillor 441, 455 



ref 466 



Pupin, M. I.; A New Farad- 

 meter 475, 476-7 



Pursh ; ref 395 



Putnam, Dr. F. W.; ref. 502 



Fygidia 370 



Pygidiwn 368 



Pyrite, Mammoth Cave 480 



Pyrites, Iron 426 



Pyrotherium fauna of South Amer- 

 ica 54 



Pyroxene 420, 425 



Quartz 420, 421 



Quartz caystals 481 



Quartz, Smoky 508 



Quartzites 492, 506 



Quartz-porphyry 501 



Quaternary 39^-7, 416, 492 



Quaternary Deposits of the 

 Hudson River Valley and 

 Some Miscellaneous Sub- 

 jects, Exhibition of Lanteun 

 Slides Illustrating, E. O. 



Hovey 515-6 



Quenstedt ; ref 17 



Que reus alba \^ 391 



Q. riihra L 391 



Q. iichitina Lam 391 



Qiieriy, Phosphorites du 20 



Quetkeosag : Passamaquoddy 385 



Quick's ilole : Elizabeth Ids., P^or- 



mation of 397,400 



Quincke; ref. 465 



Quinin, Effect of, on dextrose 434 



Rabbits 58 



Rabbits : Electricity on muscles of, 



after death 434 



Raccoons 58 



Radiation, Adaptive, of Orders and 



Families; Tertiary Mammals 49-51 



Pajinesquma 49^, 499 



K. alternata 363 



Rames, B.; ref 20, 63 



Randan 24 



Rangiftr 36 



R. tarandus 40, 42, 43 



Rappenflnh 26 



Rayleigh, Lord 476 



Read, Wm. R.; ref 425 



Realms, ^Iammalian, distinguished 



from Regions 50 



Recent Progress in Investiga- 

 tion OF THE Geology of the 

 Adirondack Region, J. F. 



Kemp 506-7 



Recent Researches in Central 

 Australia, Dr. Livingston 



Farrand 484-5 



Reconnoissance, a, of the 

 Elizabeth Islands, Arthur 



Hollick 387-418 



Record of Meetings of the New 

 York Academy of Science, Jan. , 



1 900-Dec. , 1 900 431-516 



Recording Secretary, Annual Re- 

 port, Feb., 1900 458-460 



Recreations of the Passamaquoddy 



and Penobscot Indians 381-384 



Rees, J. K.; ref. 477 



Rees, J. K.; Report on Novem- 

 ber Meteors 444-5 



Rees, J. K.; Scientific Instru- 

 ments of the Paris Exposi- 

 tion 494, 495 



Rees, J. K.; The Variation of 

 Latitude and the Constant 

 of the Aberration of Light, 

 AS Determined from six and 

 one-half Year's Observation 

 at Columbia University Ob- 

 servatory 444, 445 



Regions, Mammalian, as distin- 

 guished from realms 50 



Regulus 445 



Renaud ; ref. 438 



Rensselccria 373 



R. ovoides 375 



Resistance of Thin Films De- 

 posited BY Kathode Radia- 

 tion, Selenium Rings, A. C. 



Longd en 465-6 



Rhinocros antiquitatis 43 



R. aurelianens's 27 



R. bieornus 57 



R. blanfordi 32 



R. brachypus '7, 32 



R. etriiscii-i 33, 3^ 



R. goldfussi 32 



R. leptorhiniis 33 



R. niercki 36, 39, 40, 41, 42 



R. pachygnathus 32 



