968 



INDEX TO GENERA, SPECIES, ETC. 



obtusalis (Cyclas). P '60, 295 

 obtusam (Acridium). P '78, 315 

 obtusangula (Microcystina). P '04, 

 634 



(Pterostichus). P '73, 309 

 obtusata (Carex). P '63, 78 

 (Helix). P '99, 370 

 (Pisonia). P '89, 400 

 (Platanthera). P '63, 76 

 obtusata pubescens (Sphenopholis). 



P '10, 548, 549, 555 

 obtusatus (Hister). P '52, 39 



(Hydrocharis). P '55, 369 

 (Hydrophilus). j iii, 202. P 

 '55 369 



'(Mephitis). J XI, 232-230, 

 280 

 obtusidens (Coprobius). P '44, 45 

 (Mesonyx). P '92, 306. J IX, 

 155 

 obtusidentata (Cieindela). P '08, 507 

 obtusiflora (Cuscuta). P '89, 394 

 obtusifolia (Asclepias). P '60, 304; 

 '04, 605 



(Canavalia). P '89, 377; '05, 

 698; '09, 4S6 



(Cassia). P '67, 19 

 (Peperomia). P '05, 700 

 obtusifoliuni (Gnaphalium). P 1900, 



483; '02, 664 

 obtusifrons (Sesarma). P '51, 250; 

 '80 216 



'(Thericles). P '04, 676 

 obtusiloba (Quercus). P '76, 328; 

 '81, 122; '85, 379 



(Sphenopteris). P '60, 440 

 obtusilobata (Onoclea). P '76, 143 

 obtusilobatns (Phyllites). P '58, 266 

 obtusior (Juncus). P '67, 22 

 obtusipes (Geothelphusa). P '5S, 101 



(Thelpbnsa). P '80, 36 

 obtusirostris (Aeipenser). P '89, 253 

 obtusispina (Acrosoma). P '09, 212 

 obtusispira (Pleurotomaria). P '()(j, 



271 

 obtusivolva (Gyrodes). P '61, 320; 



'93, 221 ; '05, 21 

 obtusum (Buccinum). P '53, 320 



(Dendrerpeton). P '68, 210, 

 213 



(Goniotheehim). P '90, 138 

 (Ilvdmun). J III, 216 

 (Nasturtium). P '63, 57 

 (Sphenopoterium). P '60, 44$ 

 (Triceratium). P '90, 139; 

 1900, 721, 724, 726, 729 

 obtusus (Angulus). P '65, 56 

 (Argyreus). P '56, 185 

 (Erianthus). P '04, 672 

 ( Euomphalus). P '89, 296 

 (Enpachemys). J VIII, 232 

 (Latirus). ' P '99. 73 



obtusus. Continued. 



(Listrochelus). J III, 264 

 (Olibrus). P '56, 17 

 (Oligomerus). P '65, 228 

 (Phoxus). P '5.5, 382 

 (Bhinichthys). P '56, 185; 



'77, 45 



(Squalus). P '62, 235 

 (Straparollus). P '89, 296 

 (Unio). P '53, 246, 253; '77, 

 31. J IV, 46; V, 406 



obuncus (Poteriocrinus). P '79, 335 

 (Unio). P '71, 192. J VIII, 9 



obvelata (Cypraea). P '05, 292 



(Doris). P '79, 115; '80, 47 



ocai (Amizilis). P '99, 208 



occa (Farrea). P '98, 430 



(Murex). P '90, 67; '94, 223 



occallatum (Sphseridium). j v, 191 



occata (Goniobasis). P '64, 25 

 (Juga). P '64, 25 

 (Melania). P '56, 81; '64, 25. 

 J VI, 155 



occatoria (Tettigonia). j vi, 311 



oecatus (Unio). P '60,' 307. J V, 

 398 



occelata (Pseudopotamilla). P '05, 

 555, 558, 559; '08, 360 



occellaris (Chaenopsetta). P '77, 206 



occidens (Capulus). P '90, 161, 163 

 (Corbicula). P '60, 272 

 (Platveeras). P '90, 163 

 (Unio). P '53, 246, 254; '54, 

 237, 243; '58, 13; '60, 51. J IV, 47 



occidentale (Aeeratherium). P '54, 

 157. J VII, 390 



(Anacardium). P '89, 374 

 (Arceuthobium). P '81, 439 

 (Chemnitzia). J IV, 391 

 (Cladium). P '89, 360; '05, 

 697 



(Diseoidea). P '05, 7. J IV, 



3'98 



(Exochilum). P '7S, 306 

 (Hipparion). P '56, 59; '57, 



89, 158; '58, 27. J VII, 21, 281, 



358, 401 



(Hippotherium). P '58, 27, 



158; '90. 182 



(Hypoxylon). P '94, 345 

 (Platypleotrum). J VI, 90 

 (Pter'oeliiton). ,T I, 184 

 (Sphaerium). P '60, 295; '61, 



407; '72, 104, 109 



(Svrniujn). P '59, 189, 190, 



193: ' '92, 115, 117; '93, 22, 27, 



41, (il 

 occidentalis (Aeeratherinin). P '70, 



65 



(JEchmophorus). P '62. 229; 



'93, 29; 'OS, 87. J IX, 396, .".97 

 (Agassizocrinns). 1' '86, 189 



