Page 
Camponotus ligniperdus ...... 130 
— , var. noveeboracensis. 130 
——— ——, var, pictus ........ 180 
lindigi .............055 141 
VANE. cee ee 147 
LUCTANUS oceans 140 
—— MAC~COOKt ov eee ene 134 
—— macrocephalus .......... 153 
—— maculatus.............. 134 
—— maculatus . 138, 136, 151, 
152, 153 
, race puatemalensis . 185 
—- , race impatibilis .... 185 
— , race indianus ...... 134 
— , race mac-cooki .... 134 
— , Yace picipes........ 134 
—— , race toltecus ...... 185 
— melanoticus ..........5. 136 
_— , var. substitutus .... 136 
—— Mina .... ee ee eee 151 
—— montivagus ............ 154 
—— mucronatus ............ 145 
— , race santschi ...... 145 
———— MUS cee cccccvcvenes 139 
—— nacerda..............0. 148 
nitidus .............0.. 154 
nitidus, st. montivagus.... 154 
—— normatus ...........06. 146 
NOVEDOTACENSIS 62... cee 130 
novogranadensis ........ 149 
novogranadensis...... 150, 151 
—— , race chazaliei...... 149 
obreptivus.............. 137 
orthocephalus .......... 152 
PArAdOxUs 6. eecnnns 187 
pellitus ................ 149 
prceutUs. 6. cere eeees 102 
—— picipes . 66... c ce ceeeeee 134 
PICtUsS.. cece cee eee 1380 
Pittier] ......... 0. eee 1438 
——planatus .............. 141 
planatus........ 139, 142, 143 
— , var. colombicus.... 141 
—— platytarsus ............ 154 
—— pullatus..............5. 134 
—— punctulatus ........4-.- 1387 
— , var. ruficornis...... 138 
——— utaEUS Lee eee cee ccnee 157 
quadrilaterus............ 145 
raphaelis ...........-.. 146 
rectangularis .......... 144 
rectangularts.....ceeeees 143 
— , var. rubroniger .... 144 
POCANEYE woe receees ... 185 
rubrithorax ............ 142 
TUfiCEPS ©... ere eee 136, 155 
INDEX. 
Page 
Camponotus salvini .......... 153 
sancte fidel .......eeeee 145 
——— SAUSSUTEL 6. . ee eeaes 147, 148 
——— BAYL eee e cece ee eee 157 
— , race bicolor........ 158 
——— SENEX eee eee eee eee 138 
——— BENEX cove eee c nee 139, 141, 
142, 144, 150, 158 
— , St. auricomus ...... 1389 
-—— , st. formiciformis 141 
— , st. planatus........ 141 
—_ , race textor........ 139 
-—— sericeiventris .......... 1565 
—— sexguttatus ............ 155 
sexguttatus ........ 136, 156 
—— ——, var. landolti ...... 135 
BRAVPt oe cece cee en eee 183 
SUMINMUS ooo cee cev ences 185 
SOMMET1 os ca ccecacceecs 152 
spheralis ......ceceeees 140 
SPREPICUS 6. ce seveveees 140 
sphenotdalis ..........05 148 
—— striatus ......... ee eee 147 
— , race alfaroi........ 147 
SUDSEULULUS. 6. ce eee ee eee 136 
sylvaticus, st. guatema- 
PENSIS occ ce cece cee eeeees 135 
—— ——., st. mac-cooki ...... 1384 
—— » St. prcipes .....6.. 134 
——— t@n1ABUS cece ence 131 
tenuiscapus ............ 137 
—. ,race punctulatus.... 137 
, » var. rufi- 
COTDIS «1... eee ee ee eee 138 
tepicanus ............+. 130 
—— tomentosus ............ 148 
tonduzi ......ecce ween 151 
Lripartitus 6... eee ce eens 144 
CrUNCALUS ©... cece eees 158 
——ulvarum ............-. 153 
——— UTICHT. vec rcecccnes 155, 156 
——— VICINUS «66. eee ee eee 131 
——— BOC wen erceeeas 142, 143 
ZONALUS ©. cece cece eee 136 
Camptognatha .....seceeeees 22 
Cardiocondyla .....6... ee eee 75 
Carebard..... ccc caceccceees 79 
Cataglyphis 1.0... ecw eee eee 129 
Cataulacus carbonarius........ 47 
deformis os. .eeveceeeee 40 
CENTROMYRMEX ............ 2 
alfarOl . 1... see c eee eee 2 
Cephalotes . 0.6... cece eccenes 30 
Cephalorys osc cceeececccees 42 
Ceratopheidole ......0.eeeee, 77 
CHELIOMYRMEX ............ 30 
Page 
Cheliomyrmer ic cccccecenes 22 
nortoni ......... 0.000 ee 30 
Colobopsis .......... 130, 152, 157 
Condylodon  ... cece cece cenes 86 
CREMASTOGASTER .......... 81 
Cremastogaster ........4. 103, 146 
abstinens .............. 85 
——— acuta... eee eee eee 83 
OETA ee eee 81 
—— brasiliensis ............ 83 
brevispinosa ............ 84 
brevisptnosa ......0.000. 85 
— , var. tumulifera .... 84 
—— COTVINA . cee eee eee 82 
—— curvispinosa ............ 83 
—— deforms .... ccc cecenee 84 
formosa .....-... eee 81 
UplAtA eee ccccvcceees 84 
limata ............008- 82 
Lineolata weccevcccceees 86 
longispina ............ 82 
—— montezumia ........6.4.. 81 
—— MontesUumla o. ec e ee eeeee 82 
nigropilosa ........+66. 83 
C0) Kc: 86 
—— quadrispinosa .......... 81 
SANGUINEH vs cer sececcees 86 
SAUSSUFEL .........0006. 86 
sculpturata .......... .. 82 
scutellaris .... ccc ce cease 86 
—— , race auberti ...... 86 
—— sordidula ..cccccceaees . 85 
—— stolli .... cece ce eee eee 83 
— stolli...... 81, 106, 111, 132 
—— suleata .......ccceeeaes 84 
—— , race arcuata ...... 84 
—— , var. ramulinida .... 84 
—— sumichrasti ............ 82 
ae ,race surdior ...... 82 
——— SUTAVON oo cece eee w nee 82 
—— virgula ..........00000. 85 
CREMASTOGASTRIL ........ -. 8il 
Crematogaster ......cscueeee 81 
limatus ......0+.00 wee. 82 
——— MonteZUMIA oo. caene oe 81 
—— quadriceps .....6.eeeeees 83 
CRYPTOCERIL .......+..44-- 43 
CRYPTOCERUS .......... 48, 159 
—— alfaroi ..........cceeee 48 
—— angulatus ...........4.. 49 
angulosus ........00000- 48 
araneolus .......00% weoe OL 
argentatus.........066 -- 49 
—— atratus ......0.eceeeeee 48 
——basalis ........sccees.. 49 
bimaculatus ....0.--..+6. 49 
yy 2 
