GEOLOGY AND PALEONTOLOGY OF THE SCHOHARIE VALLEY 31.9 



10 Wbitfieldella lmcleolata Hall 



11 Pterinea securiform is Hall 



12 Ortboceras sp. 



13 Reyrichia sp. 



14 Leperditia cf. jonesi Hall 



15 Gastropod sp. 



C Fossils of the Manlius limestone of the Schoharie region 



Crinoidea 



1 Homocrinus scoparius Hall 



2 Camarocrinus stellatus Hall 



Vermes 



3 Spirorbis laxus Hall 

 Bryozoa 



4 Chaetetes (Monotrypella) arbusculus Hall 



5 Monotrypa ? spinulosa Hall & Simpson 



Brachiopoda 



0> Stropbeodonta varistriata (Conrad) 



7 Spirlfer vanuxemi Hall 



Pelecypoda 



8 Megambonia aviculoidea Hall 



9 ? M. ovoidea Hall 1 



10 Modiolopsis ? dnbia Hall 



11 Avicula obscura Hall 



12 Tellinomya nucleiformis Hall 

 Gastropoda 



13 Holopea ? elongata Hall 



14 Murebisonia extenuata Hall 1 



15 Loxonema fitchi Hall 



Pteropoda 



10 Tentaeulites gyracanthus (Eaton) 



17 T. irregularis Hall 



Ostracoda 



18 Beyricbia notata Hall 



19 Leperditia alta (Conrad) 



D Fossils of the Manlius-Coeymans transition beds of the Schoharie 



region 



Crinoid segments 

 Bryozoa 



1 ( 'baetetes (Monotrypalla) arbusculus Hall 



2 Fenestella sp. 



Brachiopoda 



3 Stropbeodonta varistriata (Con.) 



4 Stropbonella punctulilVra (Con.) 



5 Spirifer vanuxemi Hall 



6 Meristella laevis ( Van.) 



7 Camarotoechia ventricosa //'/// V 



8 C. semiplicata (Con.) vav. 



9 Unoinulus mutabilis /lull 



Pelecypoda 



10 Megambonia aviculoidea Hall 



11 Pterinea textilis (Con. | 



1 Schoharie county ; exad locality qoI known. 



