410 ANALES DEL MUSEO N. DE HISTORIA NATURAL DE BUENOS AIRES 
Romandi (Eciton) 346, 350, 385, 388. 
Romandi (Labidus) 385. 
rubra (Myrmica), 326. 
Ss 
saevissima (Solenopsis), 302, 305. 
Sayi (Labidus), 326. 
Schmitti (Eciton), 295, 296, 306. 
Selysi (Eciton), 327. 
Selysi (Eciton coecum), 333. 
Servillei (Labidus), 330. 
Shuckardi (Eciton), 346, 350, 385, 
394. 
Silvestrii (Acromyrmex), 302. 
Silvestrii (Eciton), 346, 348, 367. 
Smithii (Eciton), 327, 
spininodis (Pheidole), 306. 
Spinolae (Labidus) 357, 359- 
Spegazzinii (Eciton Spinolai), 302, 
303, 305, 346, 348, 349, 357, 
367, 368, 381 383, 395. 
Solenopsis, 306. 
Solenopsis Pylades tricuspis, 303. 
Solenopsis saevissima, 302, 305. 
Strobeli (Eciton), 302, 307, 346, 348, 
349, 351, 369, 374, 375, 377» 
395, 396. 
Strobeli (Labidus), 302, 313, 351, 354- 
sulcatum (Eciton), 346, 350, 351, 
387, 388, 395, 
sulcatus (Labidus), 388. 
Swainsoni (Eciton), 346, 350, 376, 
379. 
T 
tepeguas (Eciton), 333. 
Trachymyrmex, 363. 
tricuspis (Solenopsis Pylades), 303 
Typhlopone, 283. 
v 
vagans (Eciton), 320, 345- 
vastator (Eciton), 326, 353. 
Vespa helvola, 282. 
w 
Westwoodi (Eciton), 333, 338, 341 
