526 J.'Toïsox. — sysTEwA CERAMBYCIDAR UM. 
hamatus. 21. 
SCorpio, 21. 
Oopsis, 46. 
nutator, 46. 
Opheltes, 506. 
auriculatus, 306. 
Ophistomis, 140. 
flavocinctus, 140, 
Ophryops, 258. 
pallidus, 258. 
Opisognathus, 281,282. 
Favieri, 282. 
forficatus, 282, 
Oplatocera, 248. 
callidioïdes, 248. 
OPLOPHORA, 76. 
Oplosia, 26. 
fennica, 26. 
Opsidota, 554. 
infecta, 554. 
OPSILIA, 120. 
Opsimus, 267. 
quadrilineatus, 267. 
Opsioleus, 488. 
adversus, 488. 
Oregostoma, 166, 167. 
discoideum, 167. 
signaticorne, 166. 
Oreodera, 15, 349. 
glauca, 15. 
OREODERITEÆ, 15. 
Cricopis, 87. 
umbrosus, 87. 
Orion, 255. 
patagonum, 255. 
Ornistomus, 166, 167. 
bicinctus, 167. 
signatus, 167. 
Ornithia, 215, 214. 
argenteipictus, 214. 
Chevrolatii, 214. 
croceinotatus, 214. 
mexicanus, 214. 
sulphureo-signatus, 214. 
Oroderes, 137. 
humeralis, 137. 
ORTHOCEPHALA, 156. 
Orthomegas, 294. 
| 
cinnamomeus, 294. 
corticinus, 294. 
| ORTHONEGITÆ, 294, 347. 
Orthoschema, 261. 
abdominalis, 261. 
| Orthosc:na, 285, 286. 
badium, 986. 
brunneus, 985. 
cylindricus, 285. 
pensylvanicum, 285. 
sulcatus, 285. 
tricostalus, 286. 
unicolor, 285. 
ORTHOSTOMA, 261. 
ORTHOSOMITÆ, 284. 
Gsphranteria, 174. 
suaveolens, 174. 
Ostedes, 115. 
pauperata, 113. 
Otiartes, 283. 
asiaticus, 284. 
OXATHRES, 395. 
Oxoplus, 200. 
corailinus, 200. 
OXYLIA, 120. 
OXYLUS, 220. 
terminatus, 220. 
Oxylymma, 168. 
lepida, 168. 
Oxymerus, 210. 
basalis, 210. 
OXYMIRUS, 11, 142. 
Oxypeltus, 148. 
quadrispinosus, 148. 
Oxypleurus, 267. 
morbillosus, 267. 
Nodieri, 267. 
Oxyprosopus, 477. 
jucundus, 178. 
Ozineus, 322. 
elongatus, 522. 
Ozodera, 208, 209. 
xanthospilos, 209. 
Ozodes, 214, 221. 
brevipes, 221. 
nodicollis, 214. 
Ozotroctes, 17, 350. 
punctalissimus, 17. 
