354 



INDEX. 



Siurus auricapillus, 20, 37, 139, 144. 

 Ludovicianiis, 20. 

 motacilla, 20, 139. 

 nffivius, 20, 21, 140, 141, 144. 

 Noveboracensis, 20, 21. 

 Smith, S. I. Occasional occurrence of 

 tropical and sub-iropical species of Dec- 

 apod Crustacea on the Coast of New 

 England, 254-267. 



On the Amphipodus genera, Cerapus, 

 Unciola, and Lejndadylus, described by- 

 Thomas Say. 268-284. 



On the Species of Pinni.xa inhabiting 

 the New England Coast, with remarks 

 on their early stages. 247-253. 



and 0. Harger. Report on the Dredg- 

 ings in the region of George's Bank, in 

 1872. These Trans., iii, pp. 1-57, 1874. 

 311. 

 Snipe, 118. 

 Jack, 106. 

 Red-breasted, 105. 

 Wilson's, ,105. 

 Snowbird, Slate-colored, 39. 

 Somateria mollissima, 127, 142, 143, 14G. 



spectabilis, 127, 142, 143, 14G. 

 Sora, 116. 



Sparrow, Chipping, 39. 

 English, 40. 

 Field, 39. 

 Eox-colored, 43. 

 Henslow's, 37. 

 House, 40. 

 Ipswich, 36. 

 Maynard's, 36. 

 Savanna, 36. 

 Song, 38. 

 Swamp, 38. 

 Tree, 39. 



White-crowned, 40. 

 throated, 40. 

 Yellow-winged, 37. 

 Spatula clypeata, 124, 142, 146. 

 Sphcerosyllis fortuita, 317. 

 Siphonostomum afhne, 291. 

 Sphyrapicus varius, 64, 66, 140, 141, 



145. 

 Spinther citrina, 290, 303, 307. 

 Spiochtetopterus oculatus, 317, 322. 

 sp., 312. 

 typicus, 295, 

 Spio limicola, 320. 

 robusta, 301. 

 setosa, 301, 322. 

 sp., 291. 

 Spiophanes tenuis, 320. 

 Spirorbis borealis, 288, 289, 290, 291, 293, 

 295, 303, 306, 310, 324. 



cancellatus, 289, 293, 295, 324. 

 (*ariaata, 324. 

 glomerata, 293. 

 granulata, 289, 295, 324. 



Spirorbis lucidus, 288, 289, 293, 295, 303, 

 306, 310, 313, 317, 324. 



nautiloides, 288, 289. 293, 294, 306, 

 310, 313, 315, 324. 



porrecta, 289, 293, 295, 324. 



quadrangularis, 289, 293, 305, 310, 

 3)3, 317. 



sinistrorsa, 288, 295, 324. 



sp, 315. 



spirillum, 288, 289, 290, 291, 293, 295, 

 324. 



Stunpsoni, 289, 293, 306, 310, 313, 

 315, 321, 324, 



valida, 313, 314. 



vitrea, 289, 293, 295, 324. 

 Spizella monticola, 39, 141, 142, 145. 



pusilla, 19, 39, 41, 140, 145. 



socialis, 13, 39, 41, 140, 141, 145. 

 Spoonbill-duck, 124. 

 Sprigtail, 123, 



Squatarola helvetica, 102, 141, 145. 

 Stake-driver, 112. 

 Stapedifera, 240, 241, 242. 

 Staurocephalus pahidus, 301, 317, 322. 



sociabilis, 318. 

 Steganopus Wilsoni, 103, 143, 145. 

 Stelgidopteryx serripennis, 31, 140, 143. 

 Stephauosyllis, 292. 



ornata, 292, 304, 308. 



picta, 304, 308. 

 Stercoranus Buffoni, 131, 142, 143. 



parasiticus, 131, 142, 143, 146. 



pomatorhinus, 131. 

 Sterna acuflavida, 135. 



anglica, 135. 



aranea, 135. 



cantiaca, 135. 



caspia, 135. 



Dougalli, 133, 140. 



Fosteri, 135. 



fuhginosa. 134, 143. 



hirundo, 133, 140, 146. 



macroura, 133, 142, 143. 



paradisea, 133. 



regia, 135. 



superciliaris var. Antillarum, 134, 140, 

 142, 146. 

 Slernaspis, 316. 



fos.sor, 289, 298, 301, 304, 309, 312, 

 323. 

 Sthenelais Eraertoni, 314, 319, 320, 3246. 



gracilis, 319, 320. 



limicola, 307, 316. 



picta, 291, 300, 317, 320, 321,3246, 

 324c. 



sp., 314, 319. 

 Stimpson. Wm. Synopsis of the Marine 

 Invertebrata collected by the late Arctic 

 Expd. under Dr. I. I. Hayes. Proc. 

 Acad. Nat. Sci. Philadelphia, vol. xv, 

 pp. 138-142, 1863. 294. 



