INDEX. | 167 
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Pachycondyla crenata ........ 13 Pheidole distorta, race reclusi .. 75 | Pheidole subarmata.......... 72 
flavicornis.............. 10 exarata .......... cee aes 69 | —— , var. elongatula .... 72 
— , var. obscuricornis 11 FAMAL. eee eee 65, 66 subdentata ............ 69 
—— fetida ................ 11 —- , race columbica .... 66 —— susann®@ .............. 65 
fuscoatra ...........0.. 12 —— ——., var. jelskit ........ 66 — , Yace longipes ...... 65 
— , race transversa .... 12 —— fimbriata .............. 70 | —— , race obscurior...... 65 
GUYANA oo... 13 fiovli 2... eee eee 70 —— tepicana................ 69 
harpax ...........0.05. 12 Ce a 71 townsendi.............. 70 
— ,race montezumia .. 12 | —— flavens ................ 77 | ——ursus..........0..0000, 68 
—— levigata .............. 13 — , var. breviscapa .... 77 —— vasliti .............0.. 65 
—— lineaticeps.............. 13 | —— , Subsp. floridana .... 77 vaslttt 6... eee. 66, 67, 72 
—— MCSEA eee eens 18 —— , var. seulptior ...... 77 — , var, hirtula........ 65 
—— montezumia ......0.06.. 12 floridana .............. 77 PLAGIOLEPIDI .............. 123 
——~ 0rzabaNA . 1... eee 12 —— , var. deplanata .. 77, 160 PLAGIOLFPIS............000. 1324 
—— pallidipes ....... 00.000. 18 GVMANE ooo. e cc eeeeeeee 73 Plagiolepis ... 00... ccc cee c eee 88 
—— pallipes................ 13 ——gouldi ................ 64 gracilipes .... cee ceeeeee 125 
—. , var. moeesta........ 13 —— (Ceratopheidole) granulata 77 longipes............0005 124 
—— purpurascens .......... 12 guilelmi miilleri, var. heyert 71 PLATYTHYREA ........00005. 3 
- strlatinodis ............ 13 hirsuta .............0.. 7 cineracea ...........04. 4 
—— theresie .............. 13 hirsuta wo... eee 66, 67 inconspicua ............ 4 
— , var. bugabensis.... 14 | —— indistincta.............. 75 pruinosa ...........00, 4 
UPANSVETSA 6. ee eee een ne 12 Inermis ............0.4. 70 | ——junetata ............ .. 34 
—— unidentata ............ 14 JANUS cc cece eee 77 | Po@ONOMYRMEX ............ 61 
—— villosa .............0.. 14 | ——kingi.................. 76 | Pogonomyrmet .......0.000.. 57 
—— VISA dee cece 13 —- , Tace insipida ...... 76 DAMIUS oo ccc cece 63 
— , race curvinodis .... 15 lallemandt ..... 0.0004. 67, 68 —_ , var. estebanius .... 68 
PARAPONERA .........-000 10 —— longipes................ 65 barbatus .............. 61 
Clavata ..... cee eee 10 MAJA epee eee ee ee eee 70 barbatus... cc ccecceees 62, 63 
Paratrechina oo... 0 cece cee 125 —— megacephala............ 76 — , Yace molefaciens.... 62 
CUITENS 20. cece cece eens 125 | —— megacephala ...... 64, 73,75 | —— californicus ............ 63 
Pedetes oo. ccc ccc cvcccvees 19 Ob8CUTIOY vee eee 65 —_—— , var. estebanius .... 68 
PHEIDOLE .............. 64, 160 ——— oObtusospinosa .......... 70 MAYTE ec ccc ceccceneeeces 62 
——- absurda................ 64 ——_ OpACA. eee ee ee eee 69 —— (Janetia) mayri ........ 61 
ACULD vo ee eee 68 pallidula wi... cece eee 75 ——— molefaciens .......... 62, 63 
—— aX eee eee 71 —— picea ........... eee eee 68 ——— EGE weer ee cccecenes 62 
——alfaroi ................ 69 —— plebecula ............ .. 68 POLYERGUS ...... Seeceueece 128 
—— anastaslil ............ 72, 160 —— pubiventris ............ 69 PolyerGus vecccccvcccceveses 22 
bicolor 6... ee eee eee 64 pubiventris....... 0006. 75, 76 WUCIAUS oe eee ccc eees 128 
biconstricta ............ 64 — , race variegata .... 69 rufescens ............6. 129 
—— , vace bicolor .... 64, 160 —— punctatissima .......... 72 —— ——, race breviceps ...... 129 
— , race rubicunda.. 64, 160 = PUGNAc eee cnn. 67, 68 ——, race mexicanus .... 129 
bicorni8................ 74 so pusilla voce cccsccceeee 76 Polyrhachis... cece eee 130, 146 
—— bilimeki................ 70 radoszkowskii .......... 67 ——- arboricola oo. ce cece aee 99 
carbonaria.............. 76 —— radoszkowsktt .......-.. 68 AVES vivecsccvccees eee. 189 
—— championi.............. 72 -—— , Tace acuta ........ 68 MAYTE. occ cece nace eeees 31 
ChAMPIONE 6.0... eee eee 73 — , race lallemandt .... 67 SETUGALA . ee eee aaes eee 7 
—— columbica.............. 66 —— ——,, race militaris ...... 67 PONERA ....... cece ccc eeeeee 15 
columbica 1.6.6... canes 67 — , race pugnax ...... 67 —— aculeata ...ccrcccscreces 10 
— » var. rUubens ........ 66 rhinoceros ..........006. 73 ——— AMEPICONG oe eee eee 16 
——. cornutula wi cccccccecees 74. POPC... eee eee 68 amplinoda .......ceees .. 14 
—— crassipes, race yermaint .. 78 —— rubtounda ... 0... cece 64. apicalis ... 6... cca eee. Il 
—— deceptrix .............. 66 rugifroms .............. 69 bicolor 6... eee e eee 14 
delecta ............0... 67 scrobifera ..........0.-. 69 Carinulata ....ccereccees Il 
dimidiata .............. 77 sculptior 0... cc ee eee 77 — cheliferd ....cseccceues 19 
—— ——, var. nitidicollis .... 77 —— smythiest ........ eee eee 78 clavata ...... sercoceese 10 
———_ Mstortd wivivvcccceeeee. 74 | —— striaticeps.......... oe. 68 cognata ........ cseeecee 16 
