FOftMICIDJE. 
Ins. 191 
Platythyrea occidental is, Sierra Leone, ANDft.il:, Rev. d’Ent. ix, p. 315 ; 
P . incerta , Venezuela, Emery, Ann. Soc. Ent. Fr. (6) x, p. 56 : n. spp. 
Polyergus rufescens , forms of workers and female described ; Was- 
mann, S. E. Z. li, p. 302. 
Polyrhdcis halidaifi , rastrata , p. 517, selefte , p. 518, pi. xi, figs. 18 & 19, 
Tenasserim, Emery, Ann. Mus. Genov. (2) vii ; P. curta, Sierra Leone, 
ANDftri, Rev. d’Ent. ix, p. 312 : n. spp. 
Ponera guineensis, Sierra Leone, Andr$, Rev d’Ent. ix, p. 318 ; P. rubi- 
ginosa , Tenasserim, Emery, Ann. Mus. Genov. (2) vii, p.498 ; P.nitidula , 
Costa Rica, id ., p. 43, Bull. Ent. Ital. xxii ; P. leveillei , distinguenda, 
Venezuela, id. p. 61, Ann. Sob. Ent. Fr. (6) x : n. spp. 
Pseudomyrma , revision of pp. 59-66, gracilis , n. st., squamifera , p. 60 ; 
Emery, Bull. Ent. Ital. xxii. 
P. mutilloides , Bahia, p. 61, pi. v, fig. 23, nigropilosa , fig. 24, kunckeli , 
pi. vi, fig. 5, p. 62, belli, p. 63, pi. vii, fig. 1, spinicola , pi. vi, fig. 2, nigro- 
cincta, fig. 3, p. 64, subtilissima , fig. 7, p. 65, Costa Rica, denticollis , Para- 
guay, pi. v, fig. 26, p. 66, Emery, Bull. Ent. Ital. xxii : n. spp. 
^ Psalidomyrmex , n. g., near Delonopelta , Mayr, p. 313, for P . foveolatus, 
n. sp., Sierra Leone, p. 314 ; Andris, Rev. d’Ent. ix. 
Rhopaloihrix simoni , Venezuela, Emery, p. 67, Ann. Soc. Ent. Fr. 
(6) x, n. sp. 
• Sima mocquerysi , Sierra Leone, Andr$, Rev. d’Ent. ix, p. 319 ; S. sub - 
tilis, Burma, Emery, Ann. Mus. Genov. (2) vii, p. 500, pi. xi, figs. 24 & 
25 : n. spp. 
Solenopsis orbulo'idcn, Sierra Leone, Andri£, Rev. d’Ent. ix, p. 321 ; S. 
succinea , Costa Rica, Emery, Bull. Ent. Ital. xxii, p. 52 : n. spp. 
^ Spalacomyrmex, n. g., Poneridce, near Myopopone , p. 489, for 
S. fece, n. sp., Burma, p. 491, pi. x, figs. 11-15 ; Emery, Ann. Mus. 
Genov. (2) vii. 
Strongylognathus christophi , Sarepta, Emery, Ann. Mus. Genov. (2) vii, 
p. 439, n. sp. 
Strumigenys smithi. For., n. var., incequalis, p. 67, pi. vii, fig. 3, membra- 
nifera, Em., r., simillima , n. st., p. 69, pi. viii, fig. 5 Emery, Bull. 
Ent. Ital. xxii. 
S. unispinulosa , Costa Rica, p. 67, pi. vii, fig. 5, rogeri, p. 68, pi. vii, fig. 6, 
eggersi, fig. 9, p. 69, St. Thomas, Emery, Bull. Ent. Ital. xxii : n. spp. 
Temnothorax, Mayr, merged in Leptothorax ; ForeI/ # p. Ixxii, C.R. 
Ent. Belg. 1890. 
Tetramorium nitidum , swarming of ; Smith, Ent. M. M. (2) i, p. 321. 
Trapeziopelta amblyops, % described ; Emery, Ann. Mus. Genov. 
mgiypiioinrix, n. g., near Tetramorium , p. evi, for T. u)alshi, n. sp., E. 
India, p. evii ; Forel, C.R. Eut. Belg. 1890. 
^ Trigonogaster , n. g., near Pheulole, p. cviii, for P. recurvispinosus , n. sp., 
Poona, p. cix ; Forel, C.R. Ent. Belg. 1890. 
Typhlomyrmex rogenhoferi , r. robustus, n. st. ; Emery, Bull. Ent. Ital. 
xxii, p. 40. 
