United States National Museum - si-pddr - Smithsonian Institution

More documents

Recommendations

Info

ADVERTISEMENT. The scientific publications of the United States National Museum consist of two series, the Proceedings and the Bulletins. The Proceedings, the first volume of which was issued in 1878, are intended primarily as a medium for the publication of original, and usually brief, papers based on the collections of the National Museum, presenting newly acquired facts in zoology, geology, and anthro- pology, including descriptions of new forms of animals, and revisions of limited groups. One or two volumes are issued annually and distributed to libraries and scientific organizations. A limited number of copies of each paper in pamphlet form, is distributed to specialists and other interested in the different subjects as soon as printed. The date of publication is printed on each paper, and these dates are also recorded in the tables of contents of the volumes. The Bulletins, the first of which was issued in 1875, consist of a series of separate publications comprising chiefly monographs of large zoological groups and other general systematic treatises (occa- sionally in several volumes), faunal works, reports of expeditions, and catalogues of type specimens, special collections, etc. The majority of the volumes are octavos, but a quarto size has been adopted in a few instances in which large plates were regarded as indis- pensable. Since 1902 a series of octavo volumes containing papers relating to the botanical collections of the Museum, and known as the Contribu- tions from the National Herbarium, has been published as bulletins. The present work forms No. 112 of the Bulletin series. William de C. Ravenel, Administrative Assistant to the Secretary, in charge of the United States National Museum. Washington, D. C, November 5, 1920.
TABLE OF CONTENTS. Tage. Introduction 1 Summary of species . 9 Pelecypoda. 9 Scaphopoda 57 Gastropoda 58 Pteropoda 58 Opistbobranchiata GO Pulmonata 00 Ctenobranebiata G7 Nucleobrancbiata 138 Pectinibrancbiata 139 Aruphineura 1S6 Polyplacopbora 186 Aplaeophora 198 Synonymic notes 200 Index to genera 203 Bibliography 209 Explanation of plates '. in 213
Page 7: (L' SMITHSONIAN INSTITUTION UNITED
Page 12 and 13: 2 BULLETIN 112, UNITED STATES NATIO
Page 20 and 21: — — 10 BULLETIN 112, UNITED STA
Page 22 and 23: 12 BULLETIN 112, UNITED STATES NATI
Page 34 and 35: — 24 BULLETIN 112, UNITED STATES
Page 58 and 59:
4B BULLETIN 112, UNITED STATES NATI
Page 60 and 61:
50 BULLETIN 112, UNITED STATES NATI
Page 62 and 63:
Page 64 and 65:
Page 66 and 67:
Page 68 and 69:
Page 70 and 71:
GO BULLETIN 112, UNITED STATES NATI
Page 72 and 73:
Page 74 and 75:
Page 76 and 77:
Page 78 and 79:
Page 80 and 81:
— — 70 BULLETIN 112, UNITED STA
Page 82 and 83:
Page 84 and 85:
Page 86 and 87:
Page 88 and 89:
Page 90 and 91:
Page 92 and 93:
Page 94 and 95:
Page 96 and 97:
Page 98 and 99:
Page 100 and 101:
Page 102 and 103:
Page 104 and 105:
Page 106 and 107:
Page 108 and 109:
— 98 BULLETIN" 112, UNITED STATES
Page 110 and 111:
100 BULLETIN 112, UNITED STATES NAT
Page 112 and 113:
Page 114 and 115:
Page 116 and 117:
Page 118 and 119:
Page 120 and 121:
Page 122 and 123:
Page 124 and 125:
Page 126 and 127:
Page 128 and 129:
Page 130 and 131:
Page 132 and 133:
Page 134 and 135:
Page 136 and 137:
Page 138 and 139:
Page 140 and 141:
Page 142 and 143:
132 BULLETIN" 112, UNITED STATES NA
Page 144 and 145:
Page 146 and 147:
Page 148 and 149:
Page 150 and 151:
Page 152 and 153:
Page 154 and 155:
Page 156 and 157:
Page 158 and 159:
Page 160 and 161:
Page 162 and 163:
Page 164 and 165:
— 154 BULLETIN 112, UNITED STATES
Page 166 and 167:
Page 168 and 169:
Page 170 and 171:
Page 172 and 173:
Page 174 and 175:
Page 176 and 177:
Page 178 and 179:
Page 180 and 181:
— — 170 BULLETIN 112, UNITED ST
Page 182 and 183:
Page 184 and 185:
Page 186 and 187:
Page 188 and 189:
Page 190 and 191:
Page 192 and 193:
Page 194 and 195:
Page 196 and 197:
Page 198 and 199:
Page 200 and 201:
Page 202 and 203:
Page 204 and 205:
Page 206 and 207:
Page 208 and 209:
Page 210 and 211:
Acanthochites, see Acanthochitona.
Page 212 and 213:
Page 214 and 215:
Page 216 and 217:
Page 218 and 219:
Page 220 and 221:
Page 222 and 223:
Page 224 and 225:
Page 226 and 227:
Page 229 and 230:
U. S. NATIONAL MUSEUM BULLETIN 112
Page 231 and 232:
U. S. NATIONAL MUSEUM BULLETIN I No
Page 233 and 234:
Page 235 and 236:
Page 237 and 238:
Page 239 and 240:
Page 241 and 242:
Page 243 and 244:
U. S. NATIONAL MUSEUM 14 • 10 11
Page 245 and 246:
Page 247 and 248:
Page 249 and 250:
U. S. NATIONAL MUSEUM BULLETIN I *
Page 258:
SMITHSONIAN INSTITUTION LIBRARIES 3
show all

United States National Museum - si-pddr - Smithsonian Institution

Create successful ePaper yourself

Delete template?

Save as template?