GENERAL INDEX 



A. 



Advertisement iii 



/Eaiocrinug magnificus 36 



Agassizocrinidae 6 



Agassizocrinus 6, 45 



carbonari us 45 



Albulidae 393 



Allorisma 8, 167 



costatuin 170 



elegans 1(57 



geinitzi 107 



granosum 168 



leavenworthensis 172 



regularis 169 



subcuneatum 169 



topekaensis 171 



Alveolites 11 



Arablysiphonella 5, 11 



prosseri 11 



Aroboccelia 7, 101 



gemmula 101 



planoconvexa 101 



Amplexus 18 



westi 18 



Anoginius .'310, 391 



evolutus 317 



polymicrodus 342 



Anomiidae 7 



Anomites punctatus 87 



semireticulatus 78 



Anthozoa 5, ]i", 



Aperturati 98 



Appendix 391 



Apsopelix 372 



Arcidae 8 



Archseocidaris 6, 17 



agassizi 18 



megastylus 19 



trudifer 17 



Archaeocidaridae 6 



Asiphonida 7, 8 



Astartella 8, 163 



vera 163 



Astartidse 8 



Athyridae 7 



Athyris argentia 10") 



differentis 105 



hirsuta 101 



parvirostris 101 



planosulcata 101 



sublamellosa 101 



subtilita 105 



Atremata (5 



Aucella hausmani 137 



Aulacorhynchus 6, 89 



millipunctatus 89 



Aulopora 5, 23, 21 



anna 23 



prosseri 23 



Auloporidce 5 



A vicula longa 125 



pinnseformis 143 



rectilateraria 125 



sulcata 126 



Aviculidae 7 



Aviculopecten 7. 114 



carboniferus 117 



chesterensis 120 



coxanus 121 



fasciculatus 119 



germanus 123 



hertzeri 121. l-j:; 



interlineatus 116 



mac coy i ] in 



occiden talis 114 



providencesis 1 lit 



rectilaterariua 115 



sculptilis 122 



