452 



CALIFORNIA ACADEMY OF SCIENCES [Proc. 4th Ser. 



Scolopendra, 295 



scouleri, Croton, 293, 312, 314 



Selaginella Galeottii, 379-386 



stenophylla, 396 

 Setaria setosa, 381, 387 

 setosa, Setaria, 381, 387 

 setosum, Panicum, 387 

 sicyoides, Cissus, 306 

 sinualis, Meliopotis, 319 

 slevini, Dromicus, 324, 328, 329, 330, 



333, 351, 355 

 Snakes (The) of the Galapagos Isl- 

 ands. By John Van Denburgh, 323 

 Spathophyllum Wendlandii, 388 

 Spermacoce oeymoides, 394 

 sphactelatiis, Cyperus, 387 

 Sphingidae, 294, 296, 305 

 Sphingonotus fusco-irroratus, 303 

 spiniforme, Rhyzogenium, 395 

 steindachneri, Dromicus, 324, 328, 329, 



333 

 stenophylla, Selaginella, 396 

 Stewart, Alban: 



A Botanical Survey of the 

 Galapagos Islands, 7-288 



Notes on the Botany of Cocos 

 Island, 375-404 



Notes on the Lichens of the 

 Galapagos Islands, 431-446 

 Sticta aurata, 434, 440, 443 



quercizans, 434, 440, 443 

 straminea, Buellia, 436, 442 

 Syrrhopodon rigidus, 395 

 Syzygia galapagensis, 310 

 Taniophis, 327 

 Tassadia colubrina, 379, 394 

 tecoliitense, Urostignia, 389 

 tecolutensis, Ficus, 389 

 Teloschistes flavicans, 440, 443 

 Terminalia Catappa, 392 

 tersa, Theretra, 296, 305, 308 

 Testudo chathamensis, 4 



darwini, 4 



hoodensis, 3 



phantasticus, 4 

 Theretra tersa, 296, 305, 308 



tiliaceus, Hibiscus, 293, 378, 379, 382, 



391 

 Tillandsia utriculata, 388 



sp., 379, 388 

 Tournefortia rufo-sericea, 312 

 Trichomanes capillaceum, 379, 385 

 crispum, 380, 386 

 elegans, 380, 386 

 pyxidiferum, 396 

 radicans, 386 

 Triptogon lugubris, 296, 305 

 Tropidurus, 338, 341 

 tuberculosus, Phyllodactylus, 407. 410, 



412, 416, 417 

 umbonata, Clidemia, 380, 392 

 Urostignia tecohitense, 389 

 Urticaceae, 300, 389 

 Usnea, 433, 444 



arthrocladon, 441, 443 

 ceratina, 433, 441, 443 

 dasypoga, 441, 443 

 longissima, 433, 441, 443 

 usneoides, Ramalina, 433, 439, 443 

 Utehesia ornatrix, 319 

 utriculata, Tillandsia, 388 

 Van Denburgh, John: 



Preliminary Descriptions of 



Four New Races of Gigantic 



Land Tortoises from the 



Galapagos Islands, 1-6 



The Snakes of the Galapagos 



Islands, 323-374 

 The Geckos of the Galapagos 

 Islands, 405-430 

 vanillas galapagensis, Agraulis, 296, 



297, 298 

 Verbenaceae, 395 



Verrucaria ocraceo-flava, 435, 441, 443 

 viscosa, Bastardia, 312 

 Vitaceae, 306 

 Wedelia paludosa, 395 

 Wendlandii, Spathophyllum, 388 

 Williams, Francis X. : 



The Butterflies and Hawk- 

 Moths of the Galapagos 

 Islands, 289-322 

 ypsilon, Agrotis, 319 



