Page 
Anthonomus stupulosus ...... 1838 
stupulosus oo... 6. eee 159 
—— subparallelus............ 185 
—— sulcipygus.............. 177 
suleipygus .. 157, 158, 178, 179 
~suturalis .............. 175 
SULUTANS oe eee 157 
tantillus.............00. 192 
teapensis ...........4.. 191 
CEAPENSIS oe eee eee 192 
tenuirostris ............ 187 
CENUUOSTITS Lee eee eee 158 
texanus ............000. 187 
CEVANUS Wo... eee 158, 188 
triangulifer ............ 188 
triangulifer ........ 159, 189 
unipustulatus .......... 183 
venustuS ............0. 180 
——— venustUs 6. cere. 158, 181 
verepacis ....2.... seeee LOL 
—— v-notatus ....-.......4. 182 
yucatanus .............. 165 
YUCALECUS oe reece eee 168 
gunilensis ....-......6.- 192 
Apion .......00. 147, 177, 198, 199 
Apleurus. cc cic ccc ceccnces 98, 99 
boucardt.. 6... eee eae 99 
SOSSUS. LL Lecce eee 98 
—— pulvereus ....... cece eee 98 
APYEROMECHUS ............ 620 
Apteromechus........ 502, 580, 652 
debilis ............000. 626 
deciduus .............. 622 
flavopunctatus .......... 626 
flavopunctatus .......... 627 
leucospilus.............. 627 
leucosptlus .....6 ec ccc eee 628 
longulus.............05- 625 
longulUus oc... cece cece 622 
-—— melanostigma .......... 624 
—— (P) mextcanus .......4.. 533 
nitidifrons.............. 622 
—— nitidifrons ........ 625, 625 
opacifrons ...........0., 626 
OPACUfPONS v6. c eee eeaee 627 
PALVUS 2. cere cece eee 627 
pigmentatus ............ 623 
— punctiventris .......... 625 
—— punctiventris oo... eeveee. 627 
TUGIPECtUS . 6... eee eee 622 
—— rugirostVis ..........6, 624 
1 625 
——rugulifrons ............ 627 
—— scabrosus ........+..06- 621 
—— SCADTOSUS vc ivvcicencnnns 620 
—— stigMOsus ......-.e eee 623 
INDEX. 
Page 
Apteromechus stigmosus ...... 624 
subfasciatus ............ 624 
SUPTAGO vo ee eee 620, 621 
APrCharvas vee vce cece eee 291 
dionychoides ........440. 299 
SULCATUS Wee cece eee c eee 318 
UPDANUS Coe cece 299 
ARNITICUS.........00 0.0000 50 
Arniticus ..... 0... eee eee 51 
cingulatus.............. 50 
cingulatus 6.0.6... cee. 51 
hituratus oo... eee 50 
perturbatus ....... 6.68. ol 
setiger vo... cece ee, él 
ARTHROCORYNUS............ 510 
brachialis .........0.0.,. 510 
— brachialis ....0 0.0000... 511 
dotatus .............00. dll 
Astyage lineiyera ........0.0, 307 
ATENISTES ...........0000e 271 
attenuatus...........00, 271 
attennatus ... 60.0. 272 
longivostvis. 6. ee eee 271 
Atractomerus... 0.0 ee 151 
ATRICHIS ... 0.00... ce ee eee 5384 
ALNIChIS Co eee 5386 
albitarsus ..... 6.60. 534, 653 
—— costirostrig ..........., 585 
—— costirostris ....... cee. 685 
nubilans .............. 5386 
— oceiduus .............. 534 
—— 00C1dUUS. ee 587, 639 
—— semicostatus............ 585 
semicostatus .........04. 536 
Attelabus seutellaris.......... 228 
ARYA Lecce ee eee 24 
Bagous . 0... eee 1338, 186 
CGENUS oe eee ee eee 135. 
SIMPLER Loe ce eee 135 
Balaninid@ ....... 0. cee 279 
BALANININA ... 0... 0.000000, 279 
Balantnint ... 0.0000. 279 
BALANINUS ..........00005. 279 
CALyY@. ee. eee 280 
Nasicus ......... 000000 279 
MASICUS voce cece cece 280 
NASULUS 60. cee 279 
A 280 
obtusus ............0... 279 
rostratus oo. 0... c cae 279 
SPQTSUS . oe. cee eee 279 
—— tropicalis .............. 280 
VENOSUS Coc cee eee en 280 
Balanobius ... 0.000. oe 279 
735 
Page 
Barts occ cence 157, 186, 522 
BaArtssS oo eee 633 
BAVOpsts. cc cc eee 528 
BuUABORRHINUS .........00. 539 
Blaborrhinus ... 0.604. eee 637 
bestrigirostris oes 539 
COLENULALUS Lovee cence 539 
BOTANEBIUS ....... 000.00 es 147 
gibbosus wo... . see eee 148 
Botanobius...... ran 147 
Bothrobathys ..... 00.00. 607 
BoTHROBATYS ...........06. 607 
——laticollis .............. 607 
—— loticollis oo... cece 618 
VAG OLUS Ce 659 
Callinotus 0.0.0 ccc cee 63 
Camarotides .... 6... cece e eee 289 
CAMAROTINA 2... cece eee ee 289 
CAMAROTUS ........ 00000 eee 289 
Cassidoides. o.oo ce 290 
dilatatus .............. 290 
MANGNANS. ese e eee 290 
singularis ..........00.. 289 
SINGUIATIS Co.cc eee 290 
Camptochewrus .iccceeceee eee 218 
CAMPTOCHIRUS...........050. 218 
angulatus ...... beeen 219 
angulatus vo... ccs. 218, 220 
ANGFUSLUS Loe eee eee eee 220 
chiragra ...... 218, 219, 220 
deplanatugs ............ 220 
deplanatus..... 0... cee. 218 
explanatus ............ 218 
explanatus...... 6. cence. 220 
spinicauda.............. 218 
Catapycnus oo. eee eee eee 633 
CATILINE ......... 000000005 720 
conotrachelinus ,....... 721 
Centrinus occ c cc ccccceccces 279 
Centrocleonus... 6... cee ees 100 
MOULOP cy.e cc cece eee ee 100 
Cératopides 6... ee eee, 123 
CERATOPINA .......... 123, 720 
CERATOPUS ............000. 123 
Ceratopus .......... 124, 126, 720 
bisignatus .............. 125 
bisignatus ..... 6... ee 124 
dorytomoides .......... 124 
—— longiclava.............. 125 
—— mixtus ...........0.00. 124 
—— rufirostris .............. 325 
—— rufirostris o.. 0. eee 124 
—— subfasciatus ............ }28 
— tessellatus........0.., 
