368 



CALIFORNIA ACADEMY OF SCIENCES. 



Sparrow, western chipping 300 



western grasshopper 300 



western lark 300 



western savanna 298 



western vesper 298 



white-crowned, 300 



Spartina stricta 211 



Spatula clypeata 266 



Speciilaria biflora 181 



Speotyto cixnicularia bypogsea 285 



Spermophilus buckleyi 26 



grammnrus 26, 27 



atricapillus 26 



beecheyi 26, 27 



Sphaeralcea 135 



ambigua 135 



Coulteri 135 



Hainesii 136 



Sphyrapiciis ruber 286 



varius nuchalis 286 



Spinus lawrencei 298 



pinus 298 



psaltria, 298 



tristls 298 



Spirostachys occiclentalis 200 



Spizella atrigularis 301 



breweri 301 



pallida ^ 301 



socialis arizonse 300 



Sporobolus airoides 212 



altissimus 212 



var. minor 213 



argutus 212 



Virginicus 213 



Wrightii 212 



Squirrel, black-capped ground 26 



black-footed gray 25 



Statice Limonium 181 



Stegnosperma halimif olia 201 



Stegophilus 54 



insidiosus 55 



intermedius 54 



macrops 55 



maculatus 54 



nenmrus 54 



punctatus 54 



reinhardti 55 



Steindachneria 30 



docena 30 



Stemodia durantifolia 191 



polystachya 191 



Stephanomeria runcinata 181 



virgata 181 



Stercorarius pomarinus 87 



Sterna elegans 252 



forsteri 252 



maxima 251 



Stevardia 113 



albipinnis 113, 114 



riisei 114 



searlesii 114 



veedonii 114 



Stillingia linearifolia 223 



Stilt, black-necked 271 



Stipa coronata 212 



eminens 212 



Strix pratincola 283 



Slurisoma 34, 35 



Sturnella magna neglecta 294 



Stylocline gnaphalioides 170 



SufBda occidentalis 201 



Torreyana 201 



Sula brewsteri 253 



gossii 253 



leucogastra 253 



sula 253 



Swallow, barn 306 



cliff 306 



tree 306 



violet-green 306 



Swan, whistling 268 



Swift, black 288 



Vaux's 288 



white-throated 288 



Sylvania pusilla pileolata 313 



Sympetaleia aurea 1 59 



rupestris 1 59 



Symphemia semipa'lmata inornata. .. 273 



Synodontis palustris 105 



Synodus malabaricus 102 



tareira 102 



Syrnium occidentale 284 



Tachisuruo 31 



platypogon 31 



upsulonophorus 31 



Tachyciueta bicolor 306 



thalassina 306 



Tanager, Louisiana 305 



Tantalus loculator 268 



Tareira 102 



Tattler, wandering 273 



Teal, blue-winged 265 



ciunamon 266 



green-winged 265 



Tecoma stans 193, 231 



Tephrosia Palmeri 149 



