544 NEW YORK STATE MUSEUM 



Murchisonia ? varicosa Hall 



335 10 ! 24 TYPE Murchisonia varicosa Hall. Paleontology 

 of New York. 1847. 1:42, pi. 10, fig. ya. 



Lowville limestone Watertown, Jefferson co. N. Y. 



3351 ^f TYPE Hall. Paleontology of New York. 1847. v. i, 



pi. 10, fig. yb. 



Lowville limestone Watertown, Jefferson co. N. Y. 



Murchisonia ventricosa Hall 



3352 ^^-p- TYPE Murchisonia ventric os a Hall. Paleontol- 



ogy of New York. 1847. 1:41, pi. 10, fig. 3. 



Lowville limestone Tribe's Hill, Montgomery co. N. Y. 



NATICOPSIS McCoy 



Naticopsis comperta Hall 



3353 10 f 30 TYPE Naticopsis comperta Hall. Paleontology 



of New York. 1879. v. 5, pt 2, pi. 29, fig. 5, 6 (not 

 described). 



Onondaga limestone (New York) 



Naticopsis gigantea Hall & Whitfield 



3354 :LQ ^ L TYPE Naticopsis g i g a n t e a Hall & Whitfield. 23d 



annual report of the New York state cabinet of natural 

 history. 1873. p. 238, pi. 12, fig. 8. 



Upper Devonic Lime creek, near Hackberry Grove, la. 



R. P. Whitfield, coll. 1866 



3355 "p- TYPE Hall & Whitfield. 23d annual report of the New 



York state cabinet of natural history. 1873. pi. 12, fig. 9. 

 Upper Devonic Lime creek, near Hackberry Grove, la. 



R. P. Whitfield, coll. 1866 



3356 &p.i TYPE Hall & Whitfield. 23d annual report of the New 



York state cabinet of natural history. 1873. pi. 12, fig. 10. 

 Upper Devonic Lime creek, near Hackberry Grove, la. 



R. P. Whitfield, coll. 1866 



ONYCHOCHILUS Lindstrom 



Onychochilus nitidulus Clarke 



3357 -^2- TYPE Onychochilus nitidulus Clarke. i3th an- 



nual report of the New York state geologist. 1894. 1:172,. 

 pi, 4, fig. 13-15. 



Marcellus (Stafford) limestone 



Stafford, Genesee co. N. Y. 

 J. M. Clarke and J. Van Deloo, coll. i88& 



