TYPE SPECIMENS OF PALEOZOIC FOSSILS 



II 



3 g 3|o type Hall. Paleontology of New York. 1847. v. 1, 

 pi. 68, fig 2e. 



Lorraine beds Near Schoharie N. Y. 



39 H~ type Hall. Paleontology of New York. 1847. v. 1, 



pi. 68, fig. 2f. 



Lorraine beds Near Schoharie N. Y. 



Spirophyton velum see Taonurus retortus 



taonurus Fischer-Ooster 

 Taonurus retortus Miller 



40 ^f 2 - type Retort fucoid Vanuxem. Geological survey 



of New York; report on the 3d district. 1842. p. 177, 

 fig- 47- 



Spirophyton velum Hall. 1 6th annual report of 

 the New York state cabinet of natural history. 1863, 

 p. 82, fig. 4. 



Ithaca beds Deruyter, Madison co. N. Y. 



Geological survey collection 



PROTOZOA (?) 



(RECEPTACULITIDAE) 



Dictyocrinus squamifer see Ischadites squamifer 

 ischadites Murchison 

 Ischadites bursiformis Hall (sp.) 



41 1000 type Receptaculites bursiformis Hall. Second 



annual report of the New York state geologist. 1883. 

 Explanation of pi. 23, fig. 12. 



Ischadites bursiformis Hall & Simpson. Pale- 

 ontology of New York. 1887. v. 6, pi. 24, fig. 12. 



Schoharie grit Drift near Thompsons lake, 



Albany co. N. Y. 



Ischadites squamifer Hall (sp.) 



42 type Dictuocrinites Conrad. Annual report on 



the geological survey of New York. 1841. plate. 



Dictyocrinus squamifer Hall. Paleontology 

 of New York. 1859. 3:135, pi. 7 A, fig. 11, 13. 



Receptaculites squamifer Hall. 2d annual 

 report of the New York state geologist. 1883. pi. 23, 

 fig. 1, 2. 



