338 



NEW YORK STATE MUSEUM 



Strophonella reversa Hall 



2092 -MjSi. type Strophodonta reversa Hall. Geological 



survey of Iowa. 1858. v. 1, pt 2, p. 494, pi. 3, fig. 4.3.-4.0. 

 Upper Devonic Rockford la. 



2093 type Hall. Geological survey of Iowa. 1858. v. i,pt2, 

 pi. 3, fig. 4d. 



Upper Devonic Rockford la. 



2094 -2-^3 4 hypotype Strophonella? (Strophodonta) 



reversa Hall. 2d annual report of the New York state 

 geologist. 1883. pi. 43, fig. 18. 



Strophonella reversa Hall & Clarke. Paleon- 

 tology of New York. 1892. v. 8, pt 1, pi. 12, fig. 18. 



Upper Devonic Rockford la. 



20 95 SA £ A hypotype Hall. 2d annual report of the New York state 



geologist. 1883. pi. 43, fig. 19. 



Hall & Clarke. Paleontology of New York. 1892. 

 v. 8, pt 1, pi. 12, fig. 19. 



Upper Devonic Rockford la. 



Strophonella (Strophodonta) reversa 

 see Strophonella reversa 



Strophonella striata 'see Strophonella (Amphi- 

 strophia) striata 



Strophonella (Amphistrophia) striata Hall 



2096 ^j 2 ^- hypotype Strop homena striata Hall. Geology of 



New York; report on the 4th district. 1843. p. 104. 



Strophonella striata Beecher & Clarke. 

 New York state museum memoir 1. 1889. pi. 3, fig. 1, 

 ia, 3- 



Niagaran Waldron Ind. 



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



2097 hypotype Beecher & Clarke. New York state museum 



memoir 1. 1889. pi. 3, fig. 4. 



Niagaran Waldron Ind. 



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



2098 - SJ 3 3JL hypotype Beecher & Clarke. New York state museum 



memoir 1. 1889. pi. 3, fig. 5. 



Niagaran Waldron Ind. 



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



