686 



INDEX. 



Page. 

 North American AVeevils, Studies of, by W. 



D wight I^ierce 325 



North Carolina, On Oiivine-diabase from 



Davidson County, by Joseph E. Pogue 475 



Northia 215 



northis. 215, 281 



Notasellus 649 



austrahs 649 



from the east coast of Patagonia, 

 Description of a new Isopod of 

 the genus, by Harriet Richard- 

 son 049 



sarsii 649 



trilobatus C49 



Notaspidea 201 



Notes on Antelionhima?ra and related genera 

 of Chima;roid Fishes, by Jiarton A. Bean 



and Alfred C. Weed 601 



Notes on the Philippine Pond Snails of the 

 genus Vivipara, with descriptions of new 



species, by Paul Bartsch 305 



Nothria conchylega 138 



Notogonia crawfordi 659 



jaculatrix 659 



manilensis 059 



Nova Scotia, The Polychaetous Annelids 

 dredged in 1908 by Mr. Owen Bryant off 

 thecoasts of Labrador, Newfoundland, and, 



by J. Percy Moore 133 



Nucleobranchiata 225 



Nucula 250 



acuta 250 



colombiana 250 



crenifera 251 



cuneata 288 



decli vis 250 



eburnea 250 



elenensis 251 



elongata 251 



exigua 250 



gibbosa 251 



grayi 250, 288 



lyrata 288 



niontpelierensis 53 



ohliqua 288 



pay tcnsis 250 



pisum 250, 288 



semiornata 250, 288 



sulculata 251 



Nuculacea 250 



Nuculidae 250 



N udlbranchiata 201 



Obelia geniculata 302, 310 



Ocinebra 288 



Octopoda 193 



Octopus fontaineanus 181 



Odonterpeton 19 



triangularis 19 



Odostomia 224 



( Menestho) chilensis 224 



ffigopsida 195 



Oiwo 435 



Okimado 427 



Oli va 210 



angulata 210 



Page. 



Oliva colnmellarls 166 



hiatula 288 



kaleontina 210 



peruviana 165, 210 



razamola 288 



semistriata 166 



testacea 210, 288 



volutella 211 



zonalis 211 



Olivella 210 



columeilaris 166, 210 



semistriata 106, 210 



tergina 211 



volutella 211, 288, 292 



zonalis 211 



Oiivine-diabase from Davidson County, North 

 Carolina, by Joseph E. 



Pogue 475 



chemical composition of 478 



field occurrence 476 



literature on 481 



megascopic description 476 



microscopic description 476 



mineral composition of 477 



texture of 477 



weathering 481 



Olividae 210 



Omileus 362 



epiciEroides 362 



Ommastrephes 195 



gigas 195 



sagittata near sloanei 418 



Omraastrephid 419 



Ommatostrephidse 195 



Omphalina euryomphala 322 



pittieri 322 



Oniphalius smithii 240 



Omphalotrochus conoideus 53 



ferrieri 53 



Onchidiidse 206 



Onchidlum 206 



chilense 206 



juanfernandeziana 206 



lanuginosum 206 



Oniscoidea 125 



Oniscus entomon 107 



OnuphidiE 138 



Onychoteuthidae 196 



Onychoteuthis 196 



banski 419 



brachyptera 196 



Ophiothelia mitrephora 665 



Ophiuran, New, from the West Indies, by 



Hubert Lyman Clark 665 



Ophryastes 341 , 343 



bituberosus 344 



latirostris 343 



porosus 343 



shufeld ti 343 



sulcipennis 343 



sulcirostris 343 



symmetricus 343 



tuberosus 343 



vittatus 343 



Ophryaslini 341 



Opisthias : 35 



