TYPE SPECIMENS OF PALEOZOIC FOSSILS 311 



Spirifer audaculus var. eatoni Hall 



1 92 1 :; , ; type Spirifer medialis var. eatoni Hall. Pale- 



ontology of New York. 1867. 4:229, pi. 38*, fig. 12-15, 



Hamilton shales York N. Y. 



C. A. White and C. Van Deloo, coll. i860 



1922 B^as. hypotype Hall. Paleontology of New York. 1867. 



v. 4, pi. $>*, fig. 17. 



Hamilton shales Bellona, Yates co. N. Y. 



C. A: White and C. Van Deloo, coll. i860 



Spirifer bicostatus Vanuxem var. petilus Hall 



1923 b.4^4 hpotype Spirifera bicostata? var. p e t i 1 a Hal 1 , 



Descriptions of new species of fossils from Waldron, Indi- 

 ana. 1879. p. 15. 



Spirifer bicostatus var. petilus Beecher & 

 Clarke. New York state museum memoir 1. 1889. pi. 6 

 fig. t, ia. 



Niagaran Waldron Ind. 



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



Spirifer concinnus Hall 

 ^24 s: Y !JL type Spirifera concinna Hall. 10th annual re- 

 port of the New York state cabinet of natural history, 

 1857. p. 60,61, fig. 1-3. 



Helderbergian Schoharie N. Y. 



Spirifer crispus Hisinger (sp.) 



1925 "'■'{'" hypotype Terebratula crispa Hisinger. Kongl. 



Svenska Vet. Akad. Handl. 1826. explanation of pi. 7. 



Spirifer crispus Hall. Paleontology of New York. 

 1852. v. 2, pi. 74, fig. 9a-9C. 



Coralline (Cobleskill) limestone Schoharie N. Y. 



Spirifer crispus var, simplex Hall 



1926 V' hypotype Spirifera crispa var. simplex Hall, 



28th annual report of the New York state museum. 1879. 



P. *57- 



Beecher & Clarke. New York state museum memoir 1, 

 1889. pi. 6, iig. 4, 4a. 



Niagaran Waldron ind. 



C, 1). Walcott and ('. Van Deloo, coll. 1S78 



1927 M:i j''' hypotype Beecher & Clarke. New York state museum 



memoir 1. 1889. pi. 6, fig. 5, 5a. 

 Niagaran Waldron ind. 



C. I) Walcott and c. Van Deloo, coll. 1878 



