700 



INDEX. 



Page. 



Rissoina, laurae 52 



mazatlanica 43 



mexicana 56 



nereina 53 



newcombei 58 



notabilis 51 



peninsularis 46 



pleistocena 54 



signae 61 



stricta 39 



sulcifera 33 



townsendi 48 



woodwardii 67 



zeltneri 52 



Rohwer, S. A., descriptions of new species of 



hymenoptera 205 



Salamander, an albino, Spelerpes biline- 



atus 377 



Salamandra maculosa 378 



Salmo irideus 585 



Scambrus 225 



brunneifrons 225 



evetri vorus 225 



nigrifrons 225 



pterophorae 225 



Schistoloma, Philippine land shells of the 



genus 195 



alta mindoroensis 196 



pygmaea 196 



romblonensis 196 



altum 197 



(Hololoma) quadras! 203 



coronensis 204 



quadrasi.. 203 



mcgregori webbi 196 



quadrasi 203 



(Schistoloma) alta 197 



alta 197 



mindoroensis 198 



pygmaea 200 



romblonensis 199 



sibuyanensis 199 



mcgregori ... 200 



McGregori.. 200 



tablasensis . . 201 



webbi 202 



Schizoneurites 487 



brevirostris 488 



Sciara gurnetensis 490, 491 



lacoei 491 



protoberidis 491 



splendida 491 



Sesarma roberti 553 



Shells, bivalve, of the group Anatinacea, from 



the west coast of America 441 



fresh-water, new, from the Ozark 



Mountains 587 



land, ofthe genus Schistolma, from the 



Philippine Islands 195 



Sipholeskia 628 



Siphona brevirostris 622 



plusiae 622 



Siphonopsis 622 



Siphopsalida 439 



meridionalis 439 



Slossonaemyia 624 



Page. 



Snyder, John Otterbein, notes on a collec- 

 tion of fishes made by Dr. Edgar A. Mearns 

 from rivers tributary to the Giolf of Cali- 

 fornia 573 



Somatochlora semicircularis 336, 344 



Somatogyrus crassOabris 588 



Spelerpes bilineatus, and albino salamander. . 377 



Sphaerocera sepultula 497 



Sphaeroniscus colombiensis 547 



gaigei 546 



Sphalloglandulus 438 



unicus 438 



Statues, engravings, and paintings belonging 



to Washington 1 



Stegosaurus, a new restoration of 355 



Stenomyites 497 



fuscipennis 497 



Sterna bergeri 524 



bergii 516 



boreotis 515, 520, 521 



gwendolenae 526 



cantiaca 517 



caspia 517 



cristata 520, 521 



hirundo 516 



media 617 



novaehoUandiae 625 



pelecanoides 522 



poliocera 625 



rectirostris 515 



Stibadocera bullans 178 



metallica 178 



Stone, meteoric, notes on the composition and 



structure of the Indarch, Russia 109 



Storeria occipitomaculata 353 



Stratiomys brodiei 494 



chamaeleon 494 



Streptocephalus coloradensis 97 



Strix occidentalis, notes on the subspecies of 



the spotted owl 251 



Strix occidentalis caurina 251, 252, 253, 254 



huachucae 251, 253, 255, 256 



lucida 251,253,255 



occidentalis 251, 



252,253,254,256,256 



Stylocheiron abbreviatum 653 



affine 652 



carinatum 651 



insulare 636 



longicome 652 



maximum 653 



microphthalma 653 



Styringomyia jacobsoni 170 



Sy mpetrum corruptum. . . . 289, 329, 331, 333, 337, 345 



costiferum 330, 345 



raadidum 270, 329, 330, 337, 345 



obtrusum 329, 330, 331, 337, 345 



var. decisum . . . 330, 337, 345 



pallipes 266, 329, 330, 331, 337, 345 



scoticum 329,330 



semicinctum 330, 338, 345 



vicinum 266, 271, 345 



Symphoromyia in North America, the dipter- 



ousgenus 113 



atrlpes 115, 119 



barbata 120 



