THIRD REPORT OF THE DIRECTOR I906 I37 



1 o p o r a Hall. Illustrations of Devonian fossils. 

 1876. Corals, pi. 18, fig. 4. 



Hamilton beds Skaneateles lake, N. Y. 



J. W. Hall & G. B. Simpson, coll. 1872 



STRiATOPORA Hall 



Striatopora (Thamnoptychia) limbata Eaton (sp.) 



6259 ^"V-- HYPOTYPE Madrepora limbata Eaton. Geo- 



logical text book. 1832. p. 39. 



Striatopora (Thamnoptychia) li m- 

 b a t a Hall. Illustrations of Devonian fossils. 1876. 

 Corals, pi. 33, fig. 13. 



Hamilton beds York, Livingston co. N. Y. 



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



TRACHYPORA Milnc-Edwards & Haime 

 Trachypora elegantula Billings 



6260 ^"V--^ HYPOTYPE Trachypora elegantula Billings. 



Canadian journal, n. s. i860. 5:254. 



Hall. Illustrations of Devonian fossils. 1876. 

 Corals, pi. S3^ %• 3- 



Hamilton beds Western New York 



ZAPHRENTis Rafincsquc 

 Zaphrentis halli Milne-Edwards & Haime 



6261 --y-- HYPOTYPE Hall. Illustrations of Devonian fossils. 



1876. Corals, pi. 20, fig. 2. 



Hamilton beds Skaneateles lake, N. Y. 



W. M. Gebhard, coll. 1857 



6262 —-i~ HYPOTYPE Hall. Illustrations of Devonian fossils. 



1876. Corals, pi. 20, fig. 3. 



Hamilton beds Skaneateles lake, N. Y. 



W.*M. Gebhard, coll. 1857 



6263 --\^-- HYPOTYPE Hall. Illustrations of Devonian fossils. 



1876 Corals, pi. 20, fig. 4. 



Hamilton beds Skaneateles lake, N. Y. 



J. W. Hall & G. B. Simpson, coll. 1872 



6264 -2-8/^ HYPOTYPE Hall. ■ Illustrations of Devonian fossils. 



1876. Corals, pi. 20, fig. 6. 



