8 3 o 



NEW YORK STATE MUSEUM 



Camarotoechia tethys, 1203 

 Centronella glans-fagea, 1210, 121 1 

 Centronella ovata, 1213 

 Charionella scitula, 1214, 1215 

 Chonostrophia reversa, 1241' 

 Coelospira acutiplicata, 1251, 1252 

 Craniella hamiltoniae, 1290 

 Coelospira Camilla, 1253-55 

 Crania creniistriata, 1281, 1282 

 Cyrtina biplicata, 1322 

 Cyrtina crassa, 1323 

 Dalmanella lenticularis, 1348, 1349 

 Douvillina inaequistriata, 1376 

 Eunella sullivanti, 1393-95 

 Meristella doris, 1546, 1547 

 Meristella nasuta, 1564, 1565 

 Nucleospira concinna, 1602, 1612 

 Orthothetes pandora, 1697-1700 

 Pentagonia unisulcata, 1720 

 Pholidops patina, 1742 

 Productella navicella, 1782 

 Rhipidomella cleobis, 1835 

 Rhipidomella livia, 1841 

 Rhipidomella semele, 1848, 1849 

 Selenella gracilis, 1886 

 Spirifer arenosus, 1904 

 Spirifer fimbriatus, 1971 

 Spirifer gregarius, 1973 

 Spirifer macrothyris, 1989 

 Spirifer raricosta, 2022-24 

 Stropheodonta crebristriata, 2074 

 Stropheodonta patersoni, 2079, 2080 

 Strophonella ampla, 2086, 2087 



L amellibr anchiata 



Aviculopecten cleon, 2241 

 Clinopistha telliniformis, 2305, 2306 

 Conocardium cuneus var. trigonale, 



2327 

 Cypricardinia indenta, 2343-45 

 Glossites teretis, 2387 

 Lyriopecten dardanus, 2692 

 Megambonia cardiiformis, 2716 

 Paracyclas elliptica, 2973, 2974 

 Pararca precedens, 2993 

 Pterinea grandis, 3042 

 Pterinea pinguis, 3048, 3049 

 Pterinopecten undosus, 3091 

 Schizodus tumidus, 3156 



Gastropoda 



Bellerophon curvilineatus, 3215-18 

 Bellerophon hyalinus, 3220 

 Cyrtonella horrida, 3269 

 Diaphorostoma lineatum, 3282-85 

 Diaphorostoma turbinatum, 3292 

 Loxonema robustum, 3330 

 Loxonema sicula, 3331-33 

 Naticopsis comperta, 3353 

 Phanerotinus laxus, 3365 

 Platyceras 1 argo, 3366 

 Platyceras crassum, 3375 

 Platyceras (Orthonychia) dentalium, 



3376, 3377 

 Platyceras dumosum, 3378, 3380 

 Platyceras erectum, 3382 

 Platyceras undatum, 3408 

 Pleuronotus decewi, 3410 

 Pleurotomaria lucina, 3434 

 Pleurotomaria macisaaesi, 3435 

 Pleurotomaria nitella, 3436 

 Pleurotomaria quadrilix, 3441 



Pteropoda 



Hyolithus ceratophilus, 3504 



Cephalopoda 

 Cyrtoceras (Zitteloceras) citum, 



3598-3602 

 Cyrtoceras metula, 3622 

 Cyrtoceras morsum, 3623 

 Gomphoceras absens, 3654 

 Gomphoceras eximium, 3660 

 Gomphoceras (Poterioceras) impar, 



3663 

 Gomphoceras mitra, 3665 

 Gyroceras (Rhyticeras) cyclops, 3686 

 Gyroceras laciniosum, 3687 

 Gyroceras (Halloceras) matheri, 



3688, 3689 

 Gyroceras (Zitteloceras) nereus, 3690 

 Gyroceras (Halloceras) paucinodus, 



3691 

 Gyroceras (Zitteloceras) trivolve. 



3709-16 

 Gyroceras (Halloceras) undulatum, 



3717-21 

 Nautilus (Discites) inopinatus, 3816 

 Orthoceras (Spyroceras) geneva, 



3905 



