NEW YORK STATE MUSEUM 



LUNULICARDIUM Munstcr 

 Lunulicardium fragile Hall 



5030 2 ^ 8 Q - L HYPOTYPE Wood. New York state museum bulletin 49. 



1901. pi. 9, fig. 1 8. 



Marcellus (Stafford) limestone Plumbotiom creek, 



Lancaster N. Y. 

 E. Wood, donor 



5031 2J ^ i HYPOTYPE Wood. New York state museum bulletin 49. 



1901. pi. 9, fig. 19. 



Marcellus (Stafford) limestone Plumbottom creek, 



Lancaster N. Y. 



MYTILARCA Hall 



Mytilarca acutirostrum Hall (sp.) 



5032 - 2 -^- a HYPOTYPE Mytilarca acutirostrum Clarke & 



Ruedtmann. New York state museum memoir 5. 1902. 

 pi. 5, fig. ii. 



Lower Shelby dolomite Near Shelby, Orleans co. N. Y. 

 R. Ruedemann and D. D. Luther, coll. 1902 



5033 2 - J) HYPOTYPE Clarke & Ruedemann. New York state museum 



memoir 5. 1902. pi. 5, fig. 12. 



Lower Shelby dolomite Near Shelby N. Y.. 



R. Ruedemann and D. D. Luther, coll. 1902 



PTERINEA GoldfuSS 



Pterinea subplana Hall (sp.) 



5034 21&Q- HYPOTYPE Avicula subplana Hall. Paleontology of 



New York. 1852. 2:283. 



Pterinea subplana Clarke & Ruedemann. New 

 York state museum memoir 5. 1902. pi. 5, fig. 4. 



Lower Shelby dolomite Near Shelby N. Y. 



R. Ruedemann and D. D. Luther, coll. 1902 



Pterinea undata Hall (sp.) 



5035 ifti HYPOTYPE Avicula undata Hall. Paleontology of 



New York. 1852. 2:283. 



Pterinea undata Clarke & Ruedemann. New 

 York s'ate museum memoir 5. 1902. pi. 5, fig. 6. 



Lower Shelby dolomite Near Shelby N. Y. 



R. Ruedemann and D. D. Luther, coll. 1902 



