INDEX 



Abbott's sawfly, ZT- 

 Accessions lo collections, 66-82. 

 Adams, Frank D., analysis by, 148. 

 Adirondacks, field work in, 12; 



magnetic ores, 21. 

 Albion quadrangle, 8. 

 Allen, J. A., cited, 154. 

 Amy, W. Lace}', cited, 155. 

 Angola, 8. 

 Anorthosites, 14. 

 Archeologic frauds. 51-52. 

 Archeology section, report on, 



43-46; bulletins, 64; accessions to 



collections, 77-80. 

 Areal geology, 6-17. 

 Arnold hill, magnetic ores, 21. 

 Asterias forbesii, 212. 

 Athyris subtilita, 180. 

 Attica quadrangle, 8 

 Auburn-Genoa quadrangles, geology 



of. by D. D. Luther, 60. 

 Aviculopecten acadicus, \'J2-'J2), 186. 



debertianus, 183, 186. 



lyelli, 159, 160, 171-72, 186. 

 Aviculopinna, 159. 



egena, 182-83, 186. 



Backstrom, acknowledgments to, 

 105. 



Bakewellia antiqua, 156, 170. 



Batavia quadrangle, 8. 



Beecher, C. E.. cited, 106. 



Beecheria davidsoni ?, 159, 167, 178, 

 185. 



Beede. J. W., Carbonic Fauna of 

 the Magdalen Islands, 156-86. 



Benjamin, S. G. W., cited, 155. 



Berkey. C. P., study of Highlands 

 district, 14; exploratory work on 

 the geology of the Catskill aque- 

 duct, 15; to report on the geology 

 of Greater New York, 17. 



Billings, cited, 208, 210. 



Birds of New York, 43, 59, 64. 



Black River limestone. 8, 9. 



Blastoidocrinus, respiration in, 203-8; 

 additional remarks on, 208. 

 carcharidens, explanation of plate, 

 260, 262, 264, 266. 



Bonaventure sands and conglomer- 

 ates, 122-24. 



Botanist, report of, 32-36, 63, 65, 



Botany, bulletins, 63-64, 65. 



Brayman shale, 12. 



Brigham, A. P., cited, 18. 



Brooks, A. H., cited, 106. 



Brown, R., cited, 157. 



Brown tail moth, 38. 



Bucanopsis, 159. 

 perelegans var. minima, 183, 186. 



Bulletins, 60-64; in press, 64. 



Calcites of New York, 25-27, 60. 



Camarophoria explanata, 167, 



Camarotoechia cj. dryope, 129. 



Canajoharie shale, 11. 



Cardinia mara, 156. 

 subquadrata, 171, 186. 



Carpenter, P. Herbert, cited, 195. 



Caryocrinus ornatus, 203. 



Case, cited, 148. 



Catskill aqueduct, geology of, 15,64. 



Chadwick, G. H., study of special 

 features of Lake Iroquois and 

 Gilbert gulf. 17; cited, 18. 

 ! Chamberlain, cited, 19, 193. 



Champlain, Lake, history, 14. 



Chateaugay river, deltas, 17. 



Chautauqua county quadrangle, re- 

 survey of, 8. 



Cherry Creek, 8. 



Cherry maggot, Z7- 



Cherry slug, ^^J- 



Cherry Valley, moraines, 19. 



Chonetes, 129. 



Clarke, John M., Notes on the Geol- 

 ogy of the Gulf of St Lawrence, 

 121-55 ; acknowledgments to, 257. 



Classification of New York forma- 

 tions, 17. 



273 



