INDEX OF LATIN NAMES. 
PAGE, 
Onychomys longipes ............ 167 
Onychomys macrotis... ..165, 169, 170 
Onychomys melanophrys..165, 166, 167 
Onychomys m. pallescens . ....165, 166 
Onychomys ramona.......... 165, 167 
Onychomys torridus .165, 166, 167, 168 
Onychomys t. arenicola ...... 165, 168 
Onychomys t. perpallidus .....165, 168 
MMO i sd ase x 2 oes o's 68 
opossum. (Metachirus) ......... 12 
orbitalis. (Heteromys) ...... 375, 380 
omnes. (Iiomys) .:....27 0... 380 
DURE Rie ce a kn dane cg ee 50 
onea., (Delphinus)..........0.. 50, 51 
anti: ((Ohgertrl bt) ij aa 50, 51 
Sg Ae UR 50 
BeetmMsarChicts. ..4..2% Jk. 0... 51 
Cems GUuTOpeus .... 01... 4... 51 
@remus Sladiator............... 51 
Mivemas latirostris ........+-...+ 51 
Ee: 50, 51 
(remus schiegelii............:.. 51 
Orcinus stenorhyncha............ 51 
eee pOGOMys),............. 350 
Otmie (rerodipus) ..¢........ 349, 350 
oreocetes. (Cratogeomys) ....313, 314 
oresterus. (Peromyscus) .....174, 200 
ormabps. (Lepus).........2.. 417, 425 
orizabze. (Neotoma) ........278, 286 
orizabe. (Neotomodon) ..... 203, 294 
orizabe. (Peromyscus m.)....174, 207 
orizabe. (Rhithrodontomys) .258, 266 
orizabe. (Thomomys)....... 334, 337 
ornatus. (Dipodomys)....... 343, 344 
BRENOBCOMIYS. 2 .. ke slcee. 310, 322 
Orthogeomys grandis............ 322 
Orthogeomys latifrons........ 322, 324 
Orthogeomys nelsoni ......... 322, 324 
Orthogeomys scalops . .. . .322, 323, 324 
MPeEMCIOOIYS:......:...... 299, 300, 304 
MERON SS oie Ps wee eon) a aos 3s 332 
Biryaomys, ....5.-.. 232, 233, 248, 252 
Oryzomys albiventer.......... 234, 236 
Mewvomiys alfari.) 2/2. .... 20.5 234, 242 
Oryzomys angusticeps........ 235, 245 
Oryzomys antillarum......... 235, 247 
Oryzomys aquaticus ...... 25... 241 
Oryzomys bulleri............. 234, 239 
Oryzomys chapmani . 234, 237, 238, 239 
Oryazomys c. caudatus......... 234, 238 
uaczooiys c. dilutior,: 9.0... 234, 238 
Xvil 
PAGE. 
Oryzomys c. saturatior ....... 234, 230 
Oryzonrys Cherrit.. 6.6... sw. 252,253 
Oryconsys child sie... os os sv 2A4 
Oryzomys chrysomelas........... 253 
Oryzomys costaricensis .......... 
(ins akin cae aaah 2A 250 
Oryzomys couesi . . -.234, 236, 239, 247 
Oryzomys cozumele ......... 234, 241 
Oryzomiys crinitus......:..... 235, 245 
Oryzomys c. aztecus .........234, 245 
Oryzomiys Ceviusis .~ ieee ss 235, 244 
Oryzomys fulgens............234, 240 
Oryzomys fulvescens .........235, 248 
Oryzomys goldmani.......... 235, 246 
Oryzomys hylocetes ..........234, 237 
Oryzomys jalape ........ 235, 246, 247 
Oryzomys j. apatelius ........ 235, 246 
Oryzomys j. Tufinus’..........235, 247 
GEysonigs leit ve iP ser had tea: 251 
Oryzomys melanotis .235, 236, 243, 244 
Oryzomys mexicanus............ 
Pel hais whslate eA Hee O PA a OA aC 
Oryzomys m. peragrus ....... See 28 
Oryzomys molestus...........234, 240 
Oryzomiys melsoniye see... 234, 235 
Oryzomys palatinus ..........234, 237 
Uryzouiys palistris:..o.). 0. <2 222. 242 
Oryzomys panamensis........ 234, 241 
Oryzomys peninsule..........234, 236 
Oryzomys rhabdops.... . .234, 237, 246 
Oryzomys richmondi ......... 235, 248 
Oryzomys rostratus ...... 235, 243, 244 
Oryzomys r. megadon ........235, 243 
Oryzomys rufus... aces. oe 234, 239 
Oryzomys talamance ........ 234, 241 
Oryzomys teapensis ..........235, 247 
Oryzoniys tects ws iis Cee 235, 245 
Oryzomys vegetus............ 235, 249 
Otyzomiys victus. 540.2 «5 2%5.!: 235, 244 
Oryzomys yucatanensis....... 234, 236 
Oryzomys zygomaticus ....... 234, 241 
Ostenperdtys34 ave Aeon tie Awe 408 
Ogata plans <5 set eet ga nne om. 68 
CEOCOIODUEEE Src kan cine ote: 139 
DEOSMOSISP he... Dee es bie she ae 352 
Ofosertimuse fo ee ee Ne OL, 94, 111 
Otospermophilus ........ 139,140, 148 
MEGRRIOENYS A oe: Ain Hb ee 220 
Ototylonrys phyllotis: 0.5 - 25... 220, 221 
Ototylomys p. pheus ........... 221 
otus. (Rhithrodontomys 1.) ..258, 271 
