TYPE SPECIMENS OF PALEOZOIC FOSSILS 



Spirifer audaculus vat. eatoni Hall 



1921 88 1 gB type Spirifer media lis var. eatoni Hall. Pale- 



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

 Hamilton shales York N. Y. 



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



1922 -AM hypotype Hall. Paleontology of New York. 1867. 



v. 4, pi. 38*, 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 S3fA hpotype S p i r i f e r a b i co s t a t a ? 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. P^- 6 

 fig. t, ia. 



Niagaran Waldron Ind. 



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



Spirifer concinnus Hall 



1924 &3_2JL 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 83 1 38 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 3*£& hypotype S p iri fe r a crispa var. simplex Hall, 



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

 P- i57« 



Beecher & Clarke. New York state museum memoir 1, 

 1889. pi. 6, fig. 4, 4a. 



Niagaran Waldron Ind. 



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



1927 hypotype Beecher & Clarke. New York state museum 

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



Niagaran Waldron Ind. 



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



