Sterna flurratils, iii, 404. 
forsteri, iii. 402, 
Sorstert, iii. 408, 
Srenata, iii. 398, 410. 
—— fuliginosa, iii, 409. 
—— fuliginosa, iii. 410. 
crissalis, iii. 409. 
galericulata, iii. 406, 407, 
—— hirundo, iii. 403. 
—— maxima, iil. 406, 
maxima, iii. 407, 
minuta, iii. 411, 
—— paradisea, iii, 404. 
—— philadelphia, iii. 418. 
—— pileata, iii, 413, 
regia, iii. 406. 
sandvicensis acuflavida, iii, 405, 
superciliaris, 111, 398, 410, 411. 
surinamensis, ili. 398. 
tschegrava, iii. 401, 
STERNINA, iii. 397. 
Sternoclyta, ii. 327. 
Sternula, ui. 402. 
antillarum, iii. 410. 
Stone Snipe, iii. 373. 
Streaked Sandpiper, iii. 358. 
Strepsilas, iii. 345, 
interpres, ili, 345. 
Streptoceryle, ii. 472. 
alcyon, ii. 478. 
torquata, ii. 474. 
STRIGES, ili. 1. 
STRIGID®, iii. 1, 
STRIX, iii. 1. 
Stria’, i. 3, 10. 
acadica, iii. 11. 
brachyotus, ili. 7. 
brasiliana, iii. 22. 
candida, iii. 2. 
capensis, ili. 1. 
——- cristata, iii. 14, 
cunicularia, iii. 31, 
flammea, iii, 2, 3. 
—— —— guatemala, iii. 2, 3. 
» var. guatemale, iii. 2. 
perlata, iii. 3. 
pratincola, iii. 3. 
— —, var. pratincola, iii. 2. 
—— flammeola, iii. 24. 
—— furcata, ili. 2. 
huhula, iii. 26. 
——- mexicanus, iii. 5. 
— stolida, iii, 412. 
—— 
omnes 
—— nigrescens, iii. 2, 
nove-hollandia, iii. 1. 
—— otus, ili. 4. 
—— perlata, ili, 2. 
INDEX. 
Strix perlata, iii, 3. 
perspicillata, iii, 28. 
—— phalenoides, iii. 33. 
—— pratincola, iii. 2. 
psilopoda, iii. 25, 26, 
—— punctatissima, iii. 2. 
squamulata, iii, 30, 
tenebricosa, iii. 1. 
—— torquata, iii, 28. 
—— virginiana, iii. 12. 
Stryx accipitrina, iii. 7. 
STURNELLA, i. 456, 
Sturnella, i. 458, 
P, i, 457. 
hippocrepis, i. 456, 457, 
—— ludoviciana, i. 456, 457, 
——— magna, i. 456, 
magna, i, 457, 458, 
mexicana, i, 457. 
—— —., var. mexicana, i. 457. 
, var. neglecta, i, 457, 
-—— meridionalis, i. 457. 
—— mexicana, i. 457, 
—— neglecta, i. 457. 
STURNELLINA, i. 456. 
Sturnus collaris, i. 456. 
hippocrepis, i, 456, 
—~— holosericeus, i, 446. 
ludovicianus, i, 456. 
SUBLEGATUS, ii. 37. 
Sublegatus, ii. 34, 38. 
arenarum, ii. 37. 
arenarum, ii, 38... 
glaber, ii. 87, 38. 
Suna, iii, 144. 
Sula, iii. 146, 149. 
bassana, ili. 145. 
bassana, iii. 146, 147. 
brewsteri, iii. 150. 
brewster, ii. 149. 
—— cyanops, iii. 145. 
cyanops, iii. 146, 150. 
—— fiber, iii. 149. 
— fusca, iii. 149. 
gosst, lii. 148, 
—— leucogastra, iii. 149. 
leucogastra, iii. 150, 
—— nebouxi, iii. 148. 
nebouxt, iii, 147, 
—— piscator, iii. 146. 
piscator, iii. 147, 148, 
—- piscatrix webstert, iii. 147. 
sula, ili. 149, 
websteri, iii. 147, 
webstert, iii. 148. 
SuLIDA, iii. 144, 
Surinam Nuthatch, ii, 209. 
Surinam Tern, iii. 898, 
Surnia, iii. 3. 
lineata, iii. 80. 
Sycatis, i. 482, 
—— chrysops, i. 432. 
—— citrina, i. 432. 
luteola, i. 482, 483. 
Sylbeocyclus dominicus, iii, 442. 
Sylvia agilis, i. 148. 
argyrotis, i, 164, 
audubont, i, 128. 
—— aurigula, i. 175. 
cerulea, i. 180. 
—— castanea, i. 182. 
—— celata, i. 116. 
—— chrysophrys, i. 174. 
—— coronata, i, 127. 
culteivora, i. 171, 172. 
—— discolor, i, 142. 
elata, ii. 31. 
—— flavicollis, i. 135. 
Sormosa, i. 148. 
—— ludoviciana, i. 89. 
macgiliivrayt, i. 155. 
marylandica, i. 150, 
melanocausta, i. 141. 
—— miniata, i. 164, 
—— nigrescens, i. 136. 
occidentalis, i. 188. 
olivacea, i. 142, 143. 
peregrina, i. 117. 
petasodes, i. 168. 
—— philadelphia, i. 154. 
—— ruficapilla, i. 115. 
solitarta, i. 115. 
suberistata, ii. 20. 
townsendt, i. 141. 
vegeta, i. 156, 
—— vermivora, i. 169, 
virens, i. 137. 
— viridicata, ii. 26. 
Sylvicola americana, i. 119. 
blackburnie, i. 133. 
—— decurtata, i. 205, 206. 
tcterocephala, i. 131. 
mornata, i. 114. 
maculesa, i. 129, 
nigrescens, i. 136. 
pannosa, i. 126, 127, 
pensilis, i, 135. 
—— teniata, i. 143. 
—— vierlloti, i, 125, 
SYLvmD&, i. 45. 
SYMPHEMIA, iii. 371. 
Symphemia, iii, 372. 
tmornata, iii, 372. 
-—— semipalmata, iii. 371. 
