INDEX 



Accessions to collections, 88-114. 

 Actinolite, 12. 



Adirondack magnetite district, 20, 82. 



Adirondack^, eastern, 10. 



Agaricus campester, 39. 



Alexandria, bathylith, 9. 



Alexandria bay, inliers, 166. 



Alexandria Bay quadrangle, 7, 18. 



Algae, some marine algae from the 

 Trenton limestone of New York, 

 by R. Ruedemann, 194-210. 



Ami, H. M., assistance from, 7. 



Antwerp, bathylith, 9. 



Aquatic insects, 44. 



Archeology, report on, 54-58; bulle- 

 tins, 85, 86; accessions to collec- 

 tions, 111-14. 



Areal rock geology, 6. 



Arthroporella, 200. 

 catenularia, 195. 



Attica quadrangle, 7. 



Atwood, W. W., cited, 176. 



Auburn- Genoa quadrangle, 7. 



Ausable quadrangle, 10. 



Bark borers, 42. 



Barnegate limestone, 16. 



Batavia quadrangle, 7. 



Beck, Lewis C, 120. 



Becket gneiss, 12. 



Becraft mountain, 32. 



Beekmantown limestone, 167, 172, 

 185, 187, 188, 189. 



Berkey, C. P., areal survey of High- 

 lands quadrangles, 11; cited, 15, 

 186. 



Bertie waterlime, 176. 

 Betten, Cornelius, work of, 44. 

 Birds of New York, 47-53. 

 Black River limestone, 8, T70, 171, 

 172, 174, 175. 



Blister mite, 40. 

 Blue limestone, 15. 

 Botanist, report, 38-40, 85. 

 Botany, accessions to collection, 94- 

 95- 



Briceville folio, Tenn., 189. 



Brigham, A. P., cited, 19. 



Brown, Alexander, cited, 194, 195. 



Brown tail moth, 41.. 



Bulletins, published, 82; in press, 86. 



Bythograptus laxus, 195, 196. 



Caddis flies, 44. 



Calcite groupings from the New 



Jersey trap region, some parallel 



groupings, by H. P. YYhitlock, 



217-21. 

 Caledonia quadrangle, 7. 

 Callithamnopsis, 201-3. 



delicatula, 197, 203-4, 205, 208. 

 explanation of plates, 212, 214. 



fruticosa, 197, 201, 202, 203. 

 explanation of plate, 212. 

 Cambric quartzite, 13. 

 Cambro-Ordovicic limestone,. 16. 

 Canker worm, fall, 40. 

 Cape Vincent quadrangle, 7, 18. 

 Carlisle shale, 183. 

 Carmel quadrangle, 12. 

 Carolinas, inliers, 174. 

 Cashaqua shale, 178, 179. 

 Cayuga county iron ores, 22. 

 Cazenovia quadrangle, 7. 

 Cecidomyiidae, description of, 44. 

 Chadwick, G. H., cited, 85. 

 Chaetocladus, 204. 



plumula, 204, 205. 



sardesoni, 204-5. 



explanation of plate, 214. 

 Chaetomorphia ? prima, 203. 

 Chalmas, Munier, cited, 207. 



229 



