TYPE SPECIMENS OF PALEOZOIC FOSSILS 159 



TYPE : PLASTOTYPE Hall, 6th annual report of the New 

 York state geologist. 1887. pi. 3, fig. 4. 



Hamilton beds Moscow N. Y. 



9 I 3l i~ TYPE: PLASTOTYPE Hall. 6th annual report of the New 

 York state geologist. 1887, pi. 3. fig. 5. 



Hamilton beds Moscow N. Y. 



914 | 5 -- TYPE Hall. 6th annual report of the New York state 

 geologist. 1887. pi. 3, fig. 6. 



Hamilton beds Moscow N. Y. 



RHINIDICTYA Ulrich 



Rhinidictya fenestrata Hall (sp.) 



915 ff-i"* TYPE Stictopora fenestrata Hall. Paleontology 

 of New York. 1843. i : 16, pi. 4, fig. 40. 



Chazy limestone Chazy, Clinton co. N. Y. 



Rhinidictya granulosa Hall 



-916*^-^- TYPE Esch aro pora ( Ptilo di c ty a) 1 ir ata Hall. 

 2d annual report of the New York state geologist. 1883. 

 pi. 17, fig. 6. 



Rhinidictya? granulosa Hall & Simpson. 

 Paleontology of New York. 1887. v. 6, pi. 17, fig. 6; 

 pi. 23 A, fig. 18. 



New Scotland beds Near Clarksville N. Y. 



C. D. Walcott and C. Van Deloo, coll. 1877 

 OB slab with type of Rhombopoika regular! s, Pal . 

 N. Y. v. 6, pi. 13, fig. 1. 



917 ^ L - L TYPE Hall & Simpson. Paleontology of New York. 1887. 



v. 6, pi. 23 A, fig. 19. 



New Scotland beds Near Clarksville N. Y. 



L. E. Brown and C. Van Deloo, coll. 1876 

 On slab with type of Unitrypa praecursor, Pal. BT. Y. 

 v. 6, pi. 21, fig. 16. 



RHOMBOPORA Meek 



Rhombopora bispinulata Hall (sp.) 



918 &*& TYPE C all opor a b ispinulata Hall. Transactions 



of the Albany institute. 1881. 10:182. 



Trematopora (Orthopora) bispinulata 

 Hall & Simpson. Paleontology of New York. 1887. v. 6, 



pi- 55> fig- 2 7 ; pi- 5 6 > fig- l8 - 



Hamilton beds Moscow N. Y. 



C. Van Deloo, coll. 1865 



