128 NEW YORK STATE MUSEUM 



6193 -^-V^ HYPOTYPE Hall. Illustrations of Devonian fossils, 



1876. Corals, pi. 28, fig. 5. 



Hamilton beds West Williams, Ont. 



J. De Cew, coll. 1865 



Cystiphyllum conifoUis Hall 



6194 ^'\^-^ TYPE Cystiphyllum conifollis Hall. 



Illustrations of Devonian fossils. 1876. Corals, 

 explanation of pi. 30; pi. 30, fig. 3. 



Hamilton beds West Williams, Ont. 



J. De Cew, coll. 1865 



Cystiphyllum varians Hall 



6195 -2-2J-^ TYPE Hall. Illustrations of Devonian fossils. 1876. 



Corals, pi. 29, fig. 6. 



Hamilton beds. Moscow, Livingston co. N. Y. 



C. Van Deloo, coll. 1865 



6196 ^\^-^ TYPE Hall. Illustrations of Devonian fossils. 1876. 



Corals, pi. 29, fig. 7-9. 



Hamilton beds York, Livingston co. N. Y. 



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



FAVOSITES Lamarck 

 Favosites arbusculus Hall 



6197 ~^Y-- TYPE Hall. Illustrations of Devonian fossils. 1S76. 



Corals, pi. 36, fig. 2. 



Hamilton beds Moscow, Livingston co. N. Y. 



C. Van Deloo, coll. 1865 



6198 -^V-^ TYPE Hall. Illustrations of Devonian fossils. 1876. 



Corals, pi. 56, fig. 3. 



Hamilton beds York, Livingston co. N. Y. 



C. Van Deloo, coll. 1865 



6199 -^--^j^-^ TYPE Hall. Illustrations of Devonian fossils. 1876. 



Corals, pi. 36, fig. 4. 



Hamilton beds York, N. Y. 



C. Van Deloo, coll. 1865 



6200 -X-- ^^^^ Hall. Illustrations of Devonian fossils. 1876. 



Corals, pi. 36, fig. 6. 



Hamilton beds York, N. Y. 



C. Van Deloo, coll. 1865 



