512 



NEW YORK STATE MUSEUM 



3 J 47 



9 83 3 



1 



3148 



9 83 3 

 2 



3 J 49 



9 834 

 1 



■ l S° 



9 834 

 2 



3 I 5 I 



9 835 



1 



Schizodus(?) fissus Hall 

 type Paracyclas? elevata Hall. Paleontology 

 of New York. 1883. v. 5,pt 1, plates and explanations, 



Pi. 7 2 > fi g- 37- 



Schizodus ? fissa Hall. Paleontology of New- 

 York. 1885. v. 5, pt 1, p. 447, pi. 72, fig. 37. 

 Schoharie grit Schoharie N. Y. 



J. Gebhard purchase 

 type Hall. Paleontology of New York. 1883. v. 5. 

 pt 1, plates and explanations, pi. 72, fig. 41. 



Hall. Paleontology of New York. 1885. v. 5, pt i T 

 pi. 72, fig. 41. 



Schoharie grit Schoharie N. Y. 



J. Gebhard purchase 



Schizodus oblatus Hall 



type Schizodus oblatus Hall. Preliminary notice 



of lamellibranchiate shells, pt 2. 1870. p. 97. 



Cytherodon (Schizodus) oblatus Hall. 

 Paleontology of New York. 1883. v. 5, pt 1, plates and 

 explanations, pi. 75, fig. 43. 



Schizodus oblatus Hall. Paleontology of New 

 York. 1885. v. 5, pt 1, pi. 75, fig. 43. 



Chemung beds Napoli, Cattaraugus co. N. Y. 



C. Van Deloo, coll. 1863 

 type Hall. Paleontology of New York.^ 1883. v. 5. 

 pt 1, plates and explanations, pi. 75, fig. 44. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 



pl- 75> fi g- 44- 



Chemung beds Napoli N. Y. 



C. Van Deloo, coll. 1863 



Schizodus patulus Hall 

 type Cardiomorpha rotunda Hall (in part). 

 Paleontology of New York. 1883. v. 5, pt 1, plates and 

 explanations, pi. 63, fig. 20. 



Schizodus patulus Hall. Paleontology of New 

 York. 1885. v. 5, pt 1, pi. 63, fig. 20. 



Chemung beds Tioga, Tioga co. Pa. 



A. Sherwood, coll. 187 1 



Schizodus quadrangularis see Schizodus che- 

 mungensis var. quadrangularis 



