66 



NEW YORK STATE MUSEUM 



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41 Goniophora sp . . . . 



42 Megambonia crenistriata {7. 



43 Cypricardinia lamellosa Conrad , 



44 Conocardium inceptum H. (?) 



45 Oriskania sinuata C. , 



46 Ciyptonella (?) fausta G 



47 0. sp. nov , 



48 Rensselaeria ovoides Eaton 



49 Megalanteris ovalis II 



50 Eatonia medialis Van x 



51 E. peculiaris Conrad x 



52 Camarotoechia barrandii H. ... 



53 C. fitchana II. (?) 



54 C. oblata //. 



55 C. dryope Billings 



56 C. sp ? 



57 Anastrophia sp 



58 Coelospira concava H. x 



59 C. dichotoma H. 



60 Leptocoelia flabellites Conrad 



61 Trematospira multistriata R. x 



62 Meristella lentiformis C 



63 M. lata H. 



64 M. (?) vascularia C 



65 Spirifer arenosus Conrad 



66 S. murchisoni Castelnau 



67 S. saffordi H x 



68 Metaplasia pyxidata R 



69 Cyrtina varia C 



70 Chonetes hudsonica C. 



71 Chonostrophia complanata H. 



72 Anoplia uucleata H 



73 Orthothetes becraftensis C. ... - 



74 Hipparionyx proximus Vanux 



75 Stropheodonta lincklaeni H. 



76 Leptostrophia magnifica H. 



77 L. oriskania C. 



78 Brachyprion schuchertanuin C 



79 B. majus C. 



80 Leptaena rhomboidalis Wilck , x 



81 Dalmanella perelegans H. x 



82 Rhipidomella oblata H. x 



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