570 NEW YORK STATE MUSEUM 



Hyolithus rhine Ruedemann 

 3514 ^f^- 2- type Hyolithus rhine Ruedemann. New York 

 state museum bulletin 49. 1901. p. 36, pi. 2, fig. 12-15. 

 Trenton conglomerate Rysedorph hill r 



Rensselaer co. N. Y. 

 R. Ruedemann, coll. 1900 



Hyolithus striatus Hall 

 2^ IS JiiM TYPE Hyolithes striatus Hall. Illustrations of De- 

 vonian fossils. 1876. Pteropoda, pi. 27, fig. 12. 



Hall. Paleontology of New York. 1879. v. 5, pt 2 7 

 p. 199, pi. 32, fig. 34; pi. 32A, fig. 26 



Hamilton beds Norton's landing, Cayuga lake, N. Y. 



H. H. Smith, coll. 1871. 



Styliola f i s s u r e 1 1 a j<f* Styliolina fissurella 

 Styliola fissurella var. intermittens see 

 Styliolina fissurella var. intermittens 



Styliola fissurella var. s trig at a see Styli- 

 olina fissurella var. strigata 



Styliola obtusa w Styliolina obtusa 

 Styliola spica see Styliolina spica 



styliolina Karpinsky 



Styliolina fissurella Hall, (sp.) 

 2^6 ljjiAo hypotype Tentaculites fissurella Hall. Ge- 

 ology of New Yo:k; report on the 4th district. 1843, 

 p. 180. 



Styliola fissurella Hall. Paleontology of New 

 York. 1879. v. 5, pt 2, pi. 31A, fig. 8. 



Genesee slate Alden, Erie co. N. Y. 



C. D. Walcott and C. Van Deloo, coll. 1878- 

 3 ^ x y v . * o*o hypotype Hall. Paleontology of New York. 1879. 

 v. 5, pt 2, pi. 31A, fig. 9. 



Genesee slate Alden N. Y, 



C. D. Walcott and C. Van Deloo, coll. 187& 



On slab with types ofS. fissurella var. intermittens, 



pi. 31A, fig. 11, 12, 15, 16a, 16b, 16c. 



3S jg iiMo hypotype Hall. Paleontology of New York. 1879. v - 5* 



pt 2, pi. 31A, fig. 13. 



Genesee slate Alden N. Y| 



C. D. Walcott and C. Van Deloo, coll. 1878 



