254 



INDEX. 



Page. 



Odostomia proxima De F 137, 157 



pulcherrima D. & B 138, 164 



I>ulchra De F 138, 158 



pulcia D.& B 138,160 



piimila A. Ad 4, 136 



pupiformis Cpr 221 



pyrrhacme Melv. & Stand 16 



quinquecincta Cpr 172, 171 



rangii De F 230 



raymondiD. &B 194,212 



recta De F 184, 187 



reigeni Cpr 137, 138 



resina D. & B 194,216 



richi D. & B 133 



rinella D. & B 137, 146 



rissoidea Hanley 16 



ritteri D.&B 137,146 



rotundata Cpr 138, 168 



sanctorum D. & B 138, 167 



santarosana D. & B 193, 205 



sapia D. & B 138, 167 



satura Cpr 4, 5, 218, 221 



scalariformis Cpr 135 



scalaris Morch 15 



scammonensis D. & B 138, 158 



scitula A. Ad 15,181 



septentrionalis D.&B 193, 200 



serilla D.&B 194, 209 



sillana D.&B 218, 222 



si tkaensls Clessin 6, 194, 215 



socorroensis D. & B 193, 208 



spiralis Mtg 14 



.spirata A. Ad 14 



s-tearnsii D.&B 6 



stephensiD. & B 194,210 



straminea Cpr 4,5, 206 



sublirulata Cpr 4, 184, 192 



subsulcata Cpr 4, 26 



s-ibturrita D.& B 219,228 



tacomaensis D.&B 6, 194, 209 



talama D.&B 137, 143 



talpa D.&B 218, 222 



tasmanica Tenison- Woods 16 



telescopium Cpr 137, 139 



tenuis Cpr 185, 193, 197, 199 



tenuis D.&B 197, 199 



tenuis Jeffr 4, 185 



tenuisculpta Cpr 4,5, 193, 206 



terebellumC. B. Ad 176,177 



terricula D.&B 179 



tillamookensis D. & B 6, 193, 195 



torrita D.&B 137, 142 



trachis D.&B 137, 148 



tropiditaD.& B 13,134 



turricula D.&B 15, 179 



turrita Hanley 175 



tyleri D.&B 138, 157 



unalaskensis D.&B 193, 203 



valdezi D.&B C, 193, 198 



vallata 4,25 



vicola D.&B 137, 153 



vincta D.&B 138, 165 



virginalis D. & B 138,160 



zizyphina Cpr 184, 186 



Odostomiella B. D. & D 13 



doliola Phil 13 



Page. 



Ondina De F 192 



sulcata De F 192 



Orina pinguicula A. Ad 10 



Orinella D. & B 10, 18 



pinguicula A. Ad 10 



Ortostelis Aradas 74 



Oscilla A. Ad 17 



sequisculpta Cpr 191 



grammatospira D.&B 185 



insculpta (Cpr. ) Keep 183 



lirataA. Ad 17 



Otopleura Fisch 9, 18 



auris-cati Chemn 9 



P. 



Parthenia armata Cpr 4, 172, 176, 177 



diadema A. Ad 14,176 



exarata Cpr 4, 177 



lacunata Cpr 4, 170 



mariella A. Ad 14 



quinquecincta Cpr 4, 174 



scalariformis Cpr 4, 135 



zizyphina Cpr 4, 186 



Parthenina B. D. & D 13 



interstincta Mtg la 



Pasithea ovulum Lea 150 



Peristichia Dall 12 



toreta Dall 12 



Pharcidella Dall 9, 18, 19, 25 



achates Gould 25, 27 



folinii Dall 9, 25 



hastata A. Ad 6,25 



moffati D.&B 6,25,26 



panamensis D. & B 25,26 



Polyspirella Cpr 17 



Pselliogyra D. & B 11 



monocycla A. Ad 11 



Pseudorissoina Tate & May 16 



tasmanica Tenison-Woods 16 



Ptychculimclla Sacco 11,28,59 



abreojensis D. & B 59 



obsoleta Cpr 59 



pyramidata Desh 10, 59 



Ptychostomon Locard 192 



Pyramidella Lam 3, 8, 18, 19 



achates Gould 25, 27 



adamsi Cpr 4,21 



auricoma Dall 5, 9, 19, 20 



auris-cati Chemn 9 



bairdi D. & B 19 



bicolor Mke 4, 6, 21, 22 



cerrosana D.&B 20 



clandestina Desh 10, 17 



conicaC. B. Ad 4,21,23 



eossmanni D. & B 9 



crassula Fbs 10 



densistriata Garrett 10 



dodonaD. &B 6, 10 



dolabratus L 8 



folinii Dall 9, 25 



graeillima A. Ad 10 



hastata A. Ad 6, 25 



jamaicensis Dall 9 



lamellata Cpr 24 



mazatlanica D. & B 21, 24 



mexicana D.&B 2S 



