PROCEEDINGS, VOLS. 1-50 



ETHEO-FEET 



Etheostomine percli from Tennessee 

 and North Carolina, 11, 261. 



Ether, deterioration of, by age, 9, 

 171. 



— drift, 49. 52. 



— influence of, on solar system, 9, 



384. 



— perchloric, i, 261. 



Ethereal liquid, new, 2, 142, 161. 

 Ethics of Solomon, 33, 310. 

 Ethnography, protohistoric, of West- 

 ern Asia, 34, 71. 

 Ethnology, observations on, 4, 358. 



— of British Columbia, 24, 422. 

 Ethyl, neutral sulphate of oxide of, 



5, .35- 

 Etruscan and Libyan names, 28, 39. 

 Etruscans, ethnologic affinities of the 



ancient, 26, 506. 

 Etrusco-Libyan elements in the song 



of the Arval Brethren, 30, 317. 

 Etymologies, Hebrew, from the 



Egyptian axx, 29, 17. 

 Etymology, Greco-Egyptian, of 



la/cxos, 19, no. 



— probabilities in, 10, 345. 

 Eucalyptus in Algeria and Tunisia, 



from an hygienic and climatolog- 

 ical point of view, 35, 39. 



Euphoridse of United States, 18, 397. 



Eurypterids from coal shales, 21, 



343- 

 Eve, ancient protest against curse 



on, 50, 504. 

 Evolution, cosmical, 14, 159: 49, 



207. 

 — , — factors of, 35, in. 



— organic, energy as a factor in, 31, 

 192. 



— , — from a botanical standpoint, 35, 

 88, no, n3. 



— . — from the embryological stand- 

 point, 35, 78. 



— philosophy of, 26, 495. 



Ewell, [Marshall D., modern microm- 

 eters, 46, 187. 



E.xfoliation of Gettysburg rocks, 14, 



295- 

 Exner, Franz F., atomic weight of 



tungsten, 43, 123. 

 Explosions in mines, 10, 338. 

 Eye, catoptric examination of the, 



I, 97- 



— horse's, worm in a, i, 200. 



— ocular muscles, and lachrymal 

 glands of the shrew mole, 28, 16. 



Facial nerve in the domestic cat, 24, 

 8. 



Family as an element of govern- 

 ment, 9, 295. 



Faraday's desideratum, accomplish- 

 ment of, 10, III. 



Farr, Marcus S., osteology of the 

 White River horses, 35, 147. 



Fatalism and scientific naturalism, 

 41. i45- 



Faults, Perry County, 21, 218. 



Fauna, extinct, batrachian, of the 

 Linton (O.) Carboniferous, 12, 

 ^77- 



— fresh water, destruction of, in 

 western Pennsylvania, 48, 90. 



— • mammalian, from the Deep River 

 Beds of Montana, 31, 251. 



— marsupial of the Santa Cruz 

 Beds, 44, 73. 



— miocene, of Oregon, 18, 63, 370. 



— molluscan, of the Patagonian Ter- 

 tiary, 41, 132. 



— of the miocene and eocene periods 

 of the United States, 11, 285. 



— of the Permian formation of 

 Texas and Indian Territorv, 22, 

 28. 



— of the Puerco eocene, 20, 461, 

 545- 



Feet, structure of the. in the extinct 

 Artiodactyla of North America, 

 22, 21. 



— thoracic, in a Carboniferous Phyl- 

 locaridon, 23, 380. 



29 



