842 



NEW YORK STATE MUSEUM 



Orbiculoidea magnifica, 5002 

 Orbiculoidea negleeta, 1637, 1638 

 Spirifer laevis, 1975, 19; 6 

 Spirifer mucronatus var. posterus, 

 2003-5 



Lamillibranchiata 



Actinopteria delta, 2195 

 Actinopteria epsilon, 2196, 2197 

 Actinopteria eta, 2199 

 Actinopteria iota, 2204 

 Actinopteria perstrialis, 2213, 2214 

 Actinopteria zeta, 2229 

 Conocardium liratum, 2331, 2332 

 Goniophora subrecta, 2429-32 

 Goniophora trigona, 2433 

 Grammysia elliptica, 2479 

 Grammysia subarcuata, 2494-96 

 Leda obscura, 2509 

 Leptodesma rogersi, 2592-600 

 Microdon (Cypricardella) bellistri- 



atus, 2732, 2735, 2736 

 Microdon (Cypricardella) compla- 



natus, 2727, 2738 

 Microdon (Cypricardella) gregarius, 



2/39-41 



Modiomorpha subalata var. che- 



mungensis, 2818, 2819 

 Nucula corbuliformis, 2850 

 Nucula lamellata, 2855 

 Nyassa recta, 2888-90 

 Nyassa subalata, 2891 

 Palaeoneilo arata, 2916 

 Palaeoneilo brevis, 2919-24, 2926 

 Palaeoneilo constricta, 2931 



Palaeoneilo constricta var. flexuosa, 

 2932 



Palaeoneilo filosa, 2943 

 Palaeoneilo plana, 2953 

 Prothyris planulata, 3029 

 Schizodus chemungensis var. quad- 

 rangularis, 3142 



Gastropoda 



Straparollus hecale, 3472 

 Pteropoda 

 Conularia congregata, 3483, 3484 



Cephalopoda 

 Gephyroceras perlatum, 3649, 5122 

 Gomphoceras tumidum, 3681-83,3685 

 Manticoceras pattersoni, 3749-51, 



3753, 3754 

 Manticoceras simulator, 3797 

 Orthoceras anguis, 3844 

 Orthoceras bebryx var. cayuga, 



3852-61 

 Orthoceras demus, 3887 

 Orthoceras fulgidum, 3902 

 Orthoceras leander, 3910, 391 1 

 Orthoceras pacator, 3966, 3967 

 Orthoceras (Spyroceras) pertextum, 



3978 



Tornoceras peracutum, 4091 



Crustacea 

 Mesothyra oceani, 4576-84 

 Rhinocaris (?) bipennis, 4776, 4777 

 Rhinocaris capsella, 4779, 4780 

 Rhinocaris scaphoptera, 4792, 4793 



Plantae 



Cordaites (?), 10 

 Sigillaria simplicitas, 34 



ONEJONTA BEDS 



Lamellibranchiata 



Archanodon catskillensis, 5020 



Crustacea 

 Estheria membranacea, 4437-40 



ERIE SHALE 



Crustacea 



Echinocaris multinodosa, 4396, 4397 

 Echinocaris pustulosa, 4417 



Echinocaris sublaevis, 4422 

 Palaeopalaemon newberryi, 4607 



CLEVELAND SHALE 

 Crustacea 



Turrilepas (?) newberryi, 4834. 4835 



