898 



I'HOCEEDINGS OF THE NATIONAL 



VOL. XX. 



Page. 



Cr\ ]>tiirlon gouldii 787, 788 



grantlis 7S5 



(Axinulus) inequalis 731 



insignia 785 



obsoletns 780 



( Aximilns) ovatus 703 



plauus 7*88 



plicatus 7S6 



( Axiuulus) pygmanis 702 



sarsii 785, 786 



( Axinulus) simplex 701 



su'novatus 793 



tortuosug 793 



Cryptodontiilii- 784. 851 



Ctenodonta 850 



CtenodontidsR 850 



Cucullaria 842 



lieterodonta 842 



Cucullellinse 851, 880 



Cuspidaria 776 



arctica 800, S"3 



var. glacialis 800 



formosa 803 



fraterna 801, 802, 803 



glacialis 799, SOO, 801, 802 



lamellosa 709 



media 800 



obesa s 801, 802, 803, 804 



parva , SOI 



pollucida -. .905 



rostrata 799, SOO 



sulitorta 806 



turgida 709 



undata 7 '.iff 



ventricosa SOS 



Cuspidarida? 70S 



Cyamiiim elevatum 784 



Cyclopecten. (See also Pecten) 776. 829, 832 



imbrifer 832, 839, 840 



kermadecensis 841 



le.ptaleus 839 



iianus 837 



pustulosus 832, 839 



subirubrifer 840 



Dentipecten 827 



Piplodoutidse 784 



Eryc-inidae 779 



Felipes 833 



pesfelis 833 



Flabellipecten 833 



flabelliformis 833 



Flexopecten 833 



flexuoaus 833 



Gloniida? 847 



(iloniin:f 847 



Ginning 547 



inaequilateralis 848 



japonicus 848 



Jeffreys! 848 



iiitens 847. 348 



simplex 848 



Halonympha 776, 798 



rlaviculata 811 



striatella S 10 



Hemipeoten s'.'s 



forbesianua 828 



Page. 



Hinnites $27, 828. s.'J3 



Himiites cortessi 827 



Hyalopecteu. (See als > Pecten) 776, $32 



dik-ctus 832, 836 



fragilis 832. 936 



jmdicus 832, 836 



undatus 832, 836 



Janira 826 



Junonia 855, 884 



Jupiteria 884 



Kellia 783 



suborbicularis 779 



Kelliella nitida 778 



sp 778 



Kellk-llidse 778 



Kelliopsis 776, 7 $3 



elevata 784 



Kennerlia 776. 822 



bre vis 821 



glacialis 821,822 



Leda 776, 849, 850, 852, 854, 857, 877, 878, 884 



acuniinata 856 



Inisliiana 854 



caudata 854, 855 



cuspidata 854 



expansa 871 



fluviatilis 854 



Jeffrey si 866 



lata 866 



lenticula 866 



lucida 801 



messanensis 856 



obesa 861, 863 



pernula 854, 855 



portlandioa 857 



rostrata 854 



subequilatera 871 



teiiuisulcata 854 



Ledella 776, 855, 884 



coufini.s 856 



coufnsa 856 



iuopiuata 856 



messaneusis 855, s.'i] 



var. snblevis 856 



nicotr;e 855 



parva s\"r 



peraffinis 855 



prolata 856 



rectidorsata 856 



semen 856, 857 



seminula 855 



solidula 856 



ultima 856 



Ledidit S4S, 851, 854, 884 



Ledinse 851, 854, 884 



Leptaxiims 776, 70G 



miuutus 796, 707 



Lcjiionida? 779 



Leptopecten. (See also Pecten) 831 



mouotiineris 831 



Limit? a pubovata 824 



Limatula 776 



confusa 825 



hyalina 825 



nodulosa 824 



regularis S23 



