Page 
Diabrotica septem-punctata .. 556 
—— setosa............ 537, 3 330 
—— sexlineata ...... rer 541 
—— sexmaculata............ 527 
—— sexmaculata .......4% 515, 528 
sex-plagiata ...... 553, s 331 
sex-plagiata ......000. s 835 
sexpunctata ........ eee. 508 
——— SUYNALA vec recccevooee 542 
signifera ......ceeeeeee 507 
SUQNUFEPA oo. ce veeeeeees 508 
—— similata........ eee eeees 538 
——— SIMONE sc eeeesseceses 8829 
simulans ........ tees . 8 329 
—— smaragdina .......... .. 565 
smithi............000. s 330 
—— sobrina ................ 559 
BODTING oe se ceeeveee ... 560 
—— speciosa ........ sv eeee s 829 
spilota .......00.. coos. O18 
spilota ......-. eee. 519, 579 
stevenst ..... see eeeceeee 543 
—— subsenea ..........0... 565 
subimpressa ........++4. 558 
— sublevicollis .......66. s 331 
—  subsignata .........00. 546 
—— subsignata ....cseceaes s 331 
—— suffriani ..........6.. . 651 
——  8UffFIANE 6 eee eee s 331 
tenella ..cccceveccceoes 531 
tessellata ......ececeeee 505 
tessellata ..s...0e05 eevee 506 
—— tetraspilota ..........0. 554 
—— theimei...........-.04. 584. 
theimet ... 066.0. eee eaes 585 
—— tibialis ......... eee eee 512 
—— tibtalis oc cee ccc e eens 528 
tOrtuOsa ose eee neces 530 
tricincta ..........0 0 s 331 
— tricolor ..........eeeeee 517 
—— trifurcata .............. 522 
trilineata .........5000. 525 
—— tripunctata ...... 516, s 328 
tripunctata . 517, 582, 558, 583 
——$ trivial viercsecvccees 536 
—— uniformis .............. 560 
—— umilineata ..........006- 524 
—— wnilineata ....ecescccees 525 
—— umistriata ......60..eeee 524 
variabilis .........+..05 543 
—— variegata ...... seeeeeee 527 
VATUCGALA icvscceceeces 528 
—— yentricosa ..........e00. 543 
— ventricosa cece eee eeeees 544 
——vicind .....s.ee seen 539 
—— VUJENS ... 640 Nee eeeees s 329 
—— viridicollis,............. 515 
INDEX, 
Page 
Diabrotica viridi-fasciata ...... 507 
VIFIAIPENNIS oercececeees 567 
viridula ......cseeeeee s 829 
—— vittata ..... eee n eee 535 
—— VIL EATA voir cceccevenes 536 
V-NigrUM ......ce cece: 556 
waterhousei wee sete e eee 568 
zonata .... bi aneeeeeees 548 
DIASPIS.......00. veeeee 74, 8 155 
Diaspis oie cccccccccceceves 75 
memnonia .... wee. 75, 8 155 
MEMMNONIA . oc caveveeeens 74 
—— meestifica.......6.. 75, 8 155 
—— MeestYficd veevvveveees s 163 
—— paradoxa oo. sescccceces 74 
paradoxa ...+. yes eeeee s 155 
DIBOLIA oo... cece eee ees 357, 8 290 
Dibolia w.esecevaee vee 808, 8 291 
BLOW vvcvcsevens veveees 358 
/—— borealis... cece eeeeee 358 
~ borealis... ss seeeseees s 290 
—— championi............6 358 
—— constricta ..........6. s 290 
OVATA . occ cece ee eeeee s 290 
OVALE Lice cccecceccueee . 858 
violacea ....... cece eee s 290 
DIPHAULACA......00.. 268, 8 258 
.. 266, 267, 270, 288, 
300, s 261, 267, 344 
Diphaulaca .. 
——aulica .......ceeeeeuee 264 
AUICH. ec eceeccereveree 266 
bicolor... . ccc eee 264, s 272 
brevicollis.........0000- 268 
—— chiriquensis ............ 266 
—— chiriquensis ..ccecssevee 267 
colombica ........0+.005 269 
COlOMBICA wes sesecereees 267 
contempta oo... scecaeees 265 
CYASSICOINIS ........eeee 267 
fossifrons ..........6- § 258 
fOSSEFIONS oe ecceeceveees 267 
Hilavis vi cccceceees 267, 268 
—— intermedia........ 264, s 258 
irazuensis .......... eee. 269 
—— jucunda................ 269 
——— JUCUNT A. oc crvcnrnences 267 
——nitida .........ee eee 265 
NUIDA .scsererenee 266, 300 
panamensis ............ 266 
—— punctata ...ceccccevees 265 
—— quadraticollis .......... 268 
——— TUJUPENNIS se eesvvseee 284 
SODTING «6... eee eee eeee 267 
sulcifrons oo. scvecsevees 267 
—— WAQMETL. cee eee eee eee 264. 
Direema oo. .cseseveees 570, 8 828 
—— modesta viscssecceeees 479 
307 
Page 
DISONYCHA .......... 304, s 274 
Disonycha .... 302, 310, 318, 341, 
a 380, 411, s 186, 276, 277 
—— abbreviata...........06. 317 
—— affinis..........e000. . 8275 
—— alternata ..........004. 311 
—— alternata .. 312, 318, 314, 317 
——angulata ..........06. 8 275 
antennata .........eeee. 315 
—— apicalis.......... see eee 307 
AUStTIACA 6... ee eee eee 310 
 biearinata be eeeeeceueaes 315 
brevilineata ............ 317 
brunneofasciata ........ 317 
—— capitata...... cee ewan 316 
capitata ...... beeen s 276 
caroliniana ...... 315, 8 276 
— collaris........ 805, 306, 408 
—collata ..... eee 305, s 274 
collata vee ceeeees 307, s 275 
COVdOVANA.,....-..eeeeee 310 
erenicollis.............. 316 
— crenicollis ........ s 275, 276 
dimidiata ........e.000. 309 
discoidea .......005 307, 308 
Gorsata ...... cece e ee eee 308 
AOrsata 66.50.0404 307, 309 
CTUCRSONE vec aececsvaees 309 
CXIMIG .ee.e. ee eeee 306, 307 
—— figurata ........ eoeeee 314 
——— fIQuratd oi cececcccccces 315 
——— PUMAED Locicccccaccaces 311 
glabrata ........es eee 311 
glabrata wo... ee 315, 317 
—— guatemalensis ...... oe. 312 
hOgel .cseceeececcees 315 
horni 2... .. cece cease 8 275 
ROrnt .ocsecrscccecees 8 276 
—— limbata .............. 8 276 
—— maculipes ............ 8 274. 
melanocephala .......... 306 
—— melanocephala ........ 8 275. 
mellicollis ........ 806, 3275 
—— mexicana .............. 306 
——militaris .............. 314 
—— nigripennis ............ 306 
NIQTIPES oes eeeeeeees 305 
——— NUGTUPEB ov ee varececeees 3807- 
DIQTItA .. ce. e eee eeeeees 309. 
——— panamensis ............ 313. 
—— pallidicornis............ 308. 
—— plurigata vevceccrececee 311 
politula .............. 8 275 
POUtUld .icsvosseeeeees 8 274 
PTOULA vecvcecccssceeees 311 
PUTA vec eceeeeeceees SLL 
—— quinquevittata ........ 8276 
