528 



Putnam, F. W. On the Fishes and Craw- 

 fishes of Mammoth Cave, 222 ; archae- 

 ological researches in Kentucky and 

 Indiana, 314. 



Quercus macrocarpa, 83. 

 Querquedula carolinensis, 67. 



discors, 67, 345, 348, 352, 447. 

 Quiscalus ameus, 442. 



major, 451. 



purpureus, 61, 442. 



Rajse, 170. 



Raja diaphana, 173, 177. 

 eglanteria, 176, 179. 

 erinacea, 173, 176. 

 laevis, 174, 180. 

 ocellata, 173, 177. 

 radiata, 174, 178. 

 Rallus crepitans, 447. 

 elegans, 447. 

 virginianus, 67, 447. 

 Rana halecina, 70. 

 Ranunculus aquatilis, 71. 



heterophyllus, 71. 

 Rathbun, Richard. On the Creta- 

 ceous Lamellibranchs of Brazil, 241, 

 367, 371. 

 Recurvirostra americana, 66, 342, 348, 452. 

 Regulus calendula, 356, 438. 



satrapa, 438. 

 Remigia latipes, 212, 219. 

 var. texana, 212, 219. 

 Rhinogryphus aura, 445. 

 Rhinoptera, 170. 

 Rhus toxicodendron, 72. 

 Rhyacophilus solitarius, 446. 

 Rhynchites viridiaeneus, 376, 382. 

 Rhynchops nigra, 453. 

 Ribes aureum, 76. 

 hirtellum, 76. 

 rotundifolium, 76. 

 Richards, Prof. Robert H. Lead vein 



in Newburyport, 200. 

 Riley, Chas. V. New species of Agro- 



tis, 286. 

 Rissa tridactyla, 449. 

 Rogers, Prof. W. B. Letter in relation 



to the death of Prof. Wymab, 125. 

 Rosa blanda, 74. 

 Rumex salicifolius, 82. 



Salix longiftora, 83. 



nigra, 83. 

 Salpinctes obsoletus, 50, 353. 

 Saniarskite, analysis of, 424. 

 Sanicula marylandica, 76. 

 Satyrus Ridingsii, 87. 

 Saxicola oenanthe, 451. 

 Sayornis fuscus, 443. 



nigricans, 361. 

 Sayus, 61. 

 Scapteriscus oxydactylus, 258. 

 Sceloporus consobrinus, 69. 

 Scirpus validus, 85. 

 Sciurus hudsonius, 43. 

 Scolecophagus cyanocephalus, 60, 341, 

 346, 350, 360. 

 ferrugineus, 442. 

 Scolopax rusticola, 452. 



Scopelosoma napcea, 152. 

 Scops asio, 363, 444. 

 Scotophilus fuscus, 41. 



noctivagans, 42. 

 Scudder, S. H. Report on the Butter- 

 flies collected on the Yellowstone Ex- 

 pedition, 1873, 86; Nests of Trap-door 

 Spiders, 130; remarks on Callidryas, 

 206 ; Urthoptera of Peru, 257 ; descrip- 

 tion of some Labradorian Butterflies, 

 294; on Eumaeus Atala, 428; Century 

 of Orthoptera, Decade II, 454; on 

 Spharagemon, a genus of (Edipodidae, 

 with a revision of the species, 467; 

 Century of Orthoptera, Decade III, 

 Acrydii, 472 ; revision of two American 

 genera of CEdipoda, 478; Century of 

 Orthoptera, Decade IV, Acrydii, 510. 

 Segetia fabrifacta, 146. 

 fidicularia, 145. 

 'orbica, 211, 216. 

 xanthoides, 211. 

 Seiurus aurocapillus, 52, 440. 

 ludovicianus, 440. 

 noveboracensis, 52, 440. 

 Selasphorus anus, 361. 



platycercus, 347. 

 Senecio aureus, 78. 

 canus, 78. 

 lugens, 78. 

 Sericosomus fusciformis, 376. 

 Setophaga ruticilla, 53, 440. 

 Shaler, Prof. N. S. Caverns in the 

 Ohio Valley, 222; on Elevation and 

 Subsidence of Continents, 287: possible 

 Causes of a Warm Climate within the 

 Arctic Circle, 332 ; note on some points 

 connected with Tidal Erosion, 465; 

 Geological Relations of Boston and 

 Narragansett Bays, 488. 

 Sheperdia argentea, 82. 

 Sialia arctica, 48, 339, 343. 

 mexicana, 356. 

 sialis, 438. 

 Siluroids, structure of fin of, 386. 

 Sisyrinchium burmudiana, 84. 

 Sitta aculeata, 49. 

 canadensis, 38. 

 carolinensis, 49, 438. 

 Sium angustifolium, 76. 

 Skates of the Eastern Coast, 170. 

 Smilacina stellata, 84. 

 Sniilax herbacea, 85. 



pulvurulenta, 85. 

 Solanum rostratum, 81. 



triflorum, 81. 

 Solidago gigantea, 77. 

 nemoralis, 77. 

 rigida, 77. 

 Somateria spectabilis, 448. 

 Spartina cyanosuroides, 85. 

 Spatula clypeata, 68, 447. 

 Spea bombifrons, 70. 

 Spermophilus pallidus, 43. 



tridecemlineatus, 43. 

 Spharagemon, 467. 



asquale, 468. 

 balteatum, 468, 469. 

 Bolli, 468, 469. 

 collare, 468, 470. 





