TYPE SPECIMENS OF PALEOZOIC FOSSILS 311 



Spirifer audaculus var. eatoni Hall 



1921 --^ 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. 1860 



1922 -2-ijp. 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. 1860 



Spirifer bicostatus Vanuxem var. petilus Hall 



1923 -S-a.. HPOTYPE Spir if e r a bi costat a ? var. pet ila Hall, 



Descriptions of new species of fossils from Waldron, Indi- 

 ana. 1879. p. 15. 



Spirifer bicostatus var. petilus Beecher & 

 Clarke. New York state museum memoir i. 1889. P^ 6 

 fig. T, ra. 



Niagaran Waldron Ind. 



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



Spirifer concinnus Hall 



1924 -S-SjSJL TYPE Spiriferaconcinna Hall. loth 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.) 



5925 S-Z-&3. 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 



~33-9 HYPOTYPE S pirifer a crispa var. simplex Hall, 

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



P- '57- 



Beecher & Clarke. New York state museum memoir i, 

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



Niagaran Waldron Ind. 



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

 .8.3.3.9 HYPOTYPE Beecher & Clarke. New York state museum 

 memoir i. 1889. pi. 6, fig. 5, $a. 



Niagaran Waldron Ind. 



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



. 



