GENERAL INDEX. 



cclxxix 



Colorado Potato-beetle in Europe, 

 Color Sensations. 187. [170. 



Configurations, Planetary. 404, 468. 

 Coniferae. place in system. 229. 

 Conotraehelus nenuphar, 59. 

 Cortlylospasta. 565. 

 Corrections of Moon's Motions — Ta- 

 ble of, 429, 509. 

 Corresponding Secretary's Annual 



Peport, 118, 155, 194, 237. 

 Cossus, 33."). 

 Crotalus durissus. S9. 

 Cryptoeentrus submarginatus, 157. 

 Cryptus albicaligatus, 82. 

 albisoleatus. 80. 



u albitarsis, 7G. 



" americanus, 79. 



" atricollaiis. 72. 



44 cinctipes, 74. 



41 frater. 80. 



44 iridescens, 77. 



4 * limatus. 81. 



41 nigriealceatus, 77. 



44 persimilis, 79. 



44 picticoxus, 82. 



44 rhoinboidalis, 74. 



44 rohustus, 72. 



44 rutil'rons, 75. 



44 ultimus, 83. 

 Cteniscus albilineatus, 107. 

 Cycadese, place in system. 229. 

 Cylloceria occidentalis, 114. 

 Cyllocoris scutellatus, 59. 

 Cynips, 9. 



44 saltatorius, gall of, 191. 

 Cynthia cardui, 209. 

 Cysteodemus, 565. 



Danais archippus, 44* 2GS. 

 Deilcpheila lineata, 95. ' 

 Depazea labriiscse, 215. 

 Diodon orbicularis. 1S2. 



Plumieri, 1S2. 

 Dionaea, 201. 



Doryphora in Europe, 170. 

 Doxocopa, 201. 

 Drift — Remains in, 22. 

 Drosera, 201. [426. 



Damoiseau's Tables of Eclipses, 523. 



Earthquakes in 1871, 73. 



in 1872 and 1873, 243. 

 Echthrus annulicornis, 159. 

 Eclipses— Catalogue of classic and 

 other, 524. 

 44 Chinese annals of, 4S9. 



Chronology of Poman, to 

 Titus. 437. 

 ' 4 4 * to Constantinus 



Magnus, 461. 

 Greek, 408. 

 iii — s 



Eclipses— earlier solar & lunar, 483. 



' 4 Egyptian records of. 495. 



44 history of Roman, 430. 

 ' " Greek, 468. 



' 4 historical table of. 470. 



44 Pingrtf'scompnt'n of.425. 



41 real dates of, in the Alma- 

 gest, 505. 



44 of the Pelopon. War, 473. 



44 specification of important 

 ancient, 530. 



44 table of Poman. 431. 



' 4 " Pers'n & Bab'n, 497. 



44 Greek, 470. 

 Elaphidion, 568. 

 Elect ricitv, atmospheric, 1S61-1S72, 



167, 35. 

 Entomological Notes, 217, 219. 

 Epargyreus Tityrus, 329, 338. 

 Ephestia zea, 221. 

 Ephialtes gigas, 110. 



4 ' pigmanis, 111. 



44 pusio, 111. 



44 irritator, 112. 

 Epicauta— History of, 549. 



44 vittata, 549, 558. 



44 cinerea. 551, 561. 



44 pennsylvanica. 551, 561. 



44 lemniscata, 551. 



14 marginata, 551. 

 Erodium cicutarium. 270. 

 Errors in numbers written from me- 

 mory. 210. 

 Erynnis'alceae, 568. 

 Erythrobalanus, 388. 

 Estheria, 173. 



Eumetria punctulifera, 252. 

 Euryomia melancholica. 59. 

 Euschemon Patflesiae, 324; 

 Euyueca, 34. 



Evolution not a matter of concep- 

 tion, 136. 

 Exenteron flavicoxus, 105. 



" 4 ornatus, 105. 



Exetastes fascipennis, 147. 

 suaveolens. 146. 

 Exochiscus pusillns, 97. 

 Exochus albiceps. 96. 



44 alhilruns, 94. 



44 annulicrus, 95. 



14 atriceps, iJo. 

 lasvis, 93. 



Fall Canker-worm, 279. 

 Fertilization of Plants by Insects, 

 " \ucca, 59 [57. 



Fire-fly, 47. 

 Fossil horse in Missouri, 20. 



* 4 fungus, 269. 



44 man. 96 111. 

 Fourcroya rigida, 316. 



