TYPE SPECIMENS OF PALEOZOIC FOSSILS 253 



Hall & Clarke. Paleontology of New York. 1894. 

 v. 8, pt 2, pi. 59, fig. 26. 



Ithaca beds Otsego county, N. Y. 



1528 -- 2 -- HYPOTYPE Hall & Clarke. Paleontology of New York. 



1867. v. 4, pi. 57, fig. 29. 



Ithaca beds Otsego county, N. Y. 



On slab with type of v. 4, pi. 57, fig. 27. 



1529 3 - i ^ L HYPOTYPE Hall & Clark. Paleontology of New York. 



1894. v. 8, pt 2, pi. 59, fig. 27. 



Ithaca beds Broome county, N. Y. 



Liorhynchus laura Billings (sp.) 



I 53 ---- HYPOTYPE Rhynch on ell a? 1 au r a Billings. Canadian 

 journal. May 1860. 5:273. 



Liorhynchus laura Hall & Clarke. Paleontology 

 of New York. 1894. v. 8, pt 2, pi. 59, fig. 15, 16. 



Hamilton beds Thedford Ont. 



1531 ^-.p HYPOTYPE Hall & Clarke. Paleontology of New York. 



1894. v. 8,pt 2, pi. 59, fig. 17. 



Hamilton beds Thedford Ont. 



Liorhynchus limitare Vanuxem (sp.) 



1532 2JL3- HYPOTYPE Orthislimitaris Vanuxem. Geology of 



New York; report on the 3d district. 1842. p. 146. 



Leiorhynchus limitaris Hall. Paleontology 

 of New York. 1867. v. 4, pi. 56, fig. 21. 



Marcellus shales Otisco lake, N. Y. 



G. B. Simpson, coll. 1863 



Liorhynchus multicostum Hall 



1533 3JL HYPOTYPE Leiorhynchus multicosta Hall. i3th 



annual report of the New York state cabinet of natural 

 history. 1860. p. 85. 



Hall. Paleontology of New York. 1867. v. 4, 

 pi. 56, fig. 28. 



Hamilton beds Eighteen Mile creek, Erie co. N. Y. 



C. A. White, coll. 1860 



Liorhynchus quadricostatum Vanuxem (sp.) 



1534 ilz- HYPOTYPE Orthis quadracostata Vanuxem. 



Geology of New York; report on the 3d district. 1842. 

 p. 1 68. 



