INDEX TO VOLUME VII, FOURTH SERIES. 



New names in heavy-*^ac«<l type 



abdominalif, Eugnathodus, 302 

 Abedus macronyx, 286 

 abnormis, Scolopa, 306 

 Acanthias suckleyi, 15 

 Acanthophyaa echinata, 255 

 Accessions to the library, 355 



Museum, 335, 355 

 Acer circinatum, 16 

 Acesta, 76 

 Acila gettysburgensis, 163 



lyalli, 15 



truncata, 56 



species, 199 

 Acinopterus acuminatus, 297 

 Acmaea pelta, 14 



simplex, 160, 162, 181 

 Actaeon lawsoni, 81 



merriami, 72, 81 



parvum, 160, 172 



species, 162 

 Acucephalus glSardi, 293 

 aculeata, Lopidea, 271 

 acuminatus, Acinopterus, 297 

 acutilineatus, Phacoides, 163 

 acutus dubius, Platymetopius, 295 

 acutus, Platymetopius, 295 

 Adelphocoris superbus borealis, 2S3 

 adunca, Crepidula, 15 

 seneifrons, Homaemus, 251 

 aequilateralis, Fusus, 47 

 cequllateralis, Spisula, 72, 80 

 ceruginosus, Lygus, 266 

 affinis, Deltocephalus, 296 



Orthotylus, 275 

 Agallia californica, 289 



lyrata, 289 



novella, 288 



eanguinolenta, 289 



uhleri, 289 

 Agaricia, 199 

 Agassizia clevei, 128, 138 

 Aitken, Dr. R. G., 321 

 aleeformis, Corbula, 76 



Lcda, 71, 76, 166 

 alba, Turris, 164 

 albaria, Spisula, 163 

 albicosta, Catonia, 306 

 albidosparsa, Ceresa, 288 

 albiger, Anthocoris, 261 

 alboscripta, Empoasca, 304 

 albostriella, Alebra, 302 

 Albrecht, C. J.. 328, 340 

 Aldrich, Prof, J. M., 355 

 Alebra albostriella, 302 

 Aligia inscripta, 295 



alta. Metis, 225 

 alternata, Ceritbiopsis, 90 

 alternatus, Eurygaater, 251 

 altilira, Turritella, 128 

 Altman, William, 320, 326 

 alveata, Amauropsis, 50, 90 

 Alvord, William, 320 

 Alydus scutellatus, 252 

 amabilis, Idiocerus, 289 

 Amauropsis alveata, 50, 90 



martinezensis, 72, 195 



oviformis, 57, 65 

 americana, Microvelia 285 

 American Museum of Natural History, 355 

 Ammonites gardeni, 69 

 Amnicola andersoni, 213 



turbiniformis, 221 

 amoenus, Idiocerus, 289 

 amoenus pictus, Idiocerus, 289 

 Amphissa corrugata, 15 



species, 128 

 Amphiura lymani, 56, 08 



sanctscrucis, 58 

 ampla, Lopidea, 272 

 Amycla gausapata, 15 

 Anarrhichthys species, 15 

 Anasa tristis, 252 

 Anchura transversa, 65 



species, 57, 65 

 Ancient Panama Canals, By Roy E. Dick- 



erson, 197 to 205 

 Anderson, F. M., 158, 167, 180, 209, 212, 



223, 339 

 andersoni, Amnicola, 213 



Anodonta, 213 

 andersoni, Glycimeris, 160, 166 

 andersoni, Lyria, 90, 97 

 andersoni, Seraphs, 161, 180 

 andersoni, Turritella, 91, 99 

 angulata, Aphrophora, 286 



Gypona, 293 

 angustipes, Lethocerus, 286 

 Anodonta andersoni, 213 



kettlemanensis, 213 



species, 223, 226 

 Anemia subcostata, 201 

 antennata, Mccomma, 275 

 antevolens, Anthocoris, 262 

 Anthocoris albiger, 261 



antevolens, 262 



bakeri, 261 



melanocerua, 261 

 Anthozoa, 71, 73 

 Antigona glyptoconcha, 128 

 antillarum, Macropneustes, 128, 152, 156 



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