288 NEW YORK STATE MUSEUM 



• Fauna of the Niagara Group in Central Indiana. Mus. rep. 28 (for 



1874) 1879. p.99-203. 32pl. 



Printed as a legislative document, 1876. 



Other editions in Alb. Inst. Trans. 4:195-238 and 10:5(-76. 

 Notice of Some Remarkable Crinoidal Forms from the Lower Helder- 



berg Group. Mus. rep. 28 (for 1874) 1879. p.205-10. pl.35-37. 



Also published in quarto, 1880. 

 Descriptions of New Species of Fossils from the Niagara Formation 



at Waldron, Indiana. Alb. Inst. Trans. 1883. 10:57-76. 



Read before the Albany Institute, Mar. 18, 1879. 



Another edition in Alb. Inst. Trans. 4:195-228 and Mus. rep. 28, p.99-203. 

 ■ ■ Bryozoans of the Upper Helderberg and Hamilton Groups. Alb. 



Inst. Trans. 1883. 10:146-97. 



Read by title before the Albany Institute, Mar. 29, 1881. 



State Museum of Natural History. Public Service of the State of 



New Yorli;. 1882. 3:482-88. 



• Geological Survey. Public Service of the State of New York. 1882. 



2:367-80. 



Also published in Pop. Sci. Monthly, Ap. 1883. 22:815-25. 

 Bryozoa (Fenestellidae) of the Hamilton Group. Mus. rep. 36 (for 



1882) 1883. p.57-72. 



Also published separately. 

 Plates and descriptions. Geol. rep. 6 (for 1886) 1887. p.41-70. 7pl. 



Mus. rep. 41 (for 1887) 1888. pl.8-15. 

 On the Structure of the Shell in the Genus Orthis. Mus. rep. 86 (for 



1882) 1883. p.73-75. pl.3-4. 



Also published separately. 

 Description of a New Species of Stylonurus from the Catskill Group. 



Mus. rep. 36 (for 1882) 1883. p.76-77. pl.5. 



Also published separately. 



Illustration of Cryptozoon. Mus. rep. 36 (for 1882) 1883. pl.e. 



Also published separately. 



Discussion upon the Manner of Growth, Variation of Form and Char- 

 acters of the Genus Fenestella, and its Relations to Hemitrypa, Poly- 

 pora, Ketepora, Cryptopora, etc. Geol. rep. 2 (for 1882) 1883. p.5-16, illus. 

 continued Geol. rep. 4 (for 1884) 1865. p.35-45. illus. 2pl. 



Brachiopoda, plates and explanations. Geol. rep. 2 (for 1882) 1883. 



pl.34-61. 



■ Reports of Geologisit and Palaeontologist. Geol. rep. 1-17 (for 1881-97) 



1884-99. Mus. rep. 38-51 (for 1884-97) 1885-99. 



Dr Hall was appointed paleontologist by Gov. Bouck in 1843, while his title as geol- 

 ogist originated from the commission of 1837 on the geological survey. For his other 

 reports, see Annual Report of the Fourth Geological District 1838-41; final report, 1843, 

 and his reports as curator and director of museum, 1867-93. 



Geol. rep. 18, edited by J. M. Clarke, acting state geologist and paleontologist. 



For page references and contents see List of publications, p. 257-61. 



For later reports of geologist, see Merrill, F. J. H; of paleontologist, see Clarke, J. M. 



Classification of the Lamellibranchiata. Geol. rep. 1 (for 1881) 1884. 



p.8-15. llpl. 



Descriptions of Bryozoans of the Hamilton Group (Fenestellidae ex- 

 cepted). Geol. rep. 3 (for 1883) 1884. p.5-61. 



. Preliminary Notice of the Lamellibranchiate Shells of the Upper 



Helderberg, Hamilton and Chemung Groups (prepai'atory for the 

 Palaeontology of New York). Mus. rep. 35 (for 1881) 1884. p.215-406g. 

 For plates, see Geologist's report for 1881. 

 Also published separately, with 5 plates additional. 



. Descriptions of Fossil Corals from the Niagara and Upper Helderberg 



Groups. Mus. rep. 35 (for 1881) 1884. p.407-64. pl.23-30. 



Published in advance, 1882, 59p.; aL^o pub. in Indiana— Dep't of Geol. and Nat. Hist. 



Annual Rep. 12 (for 1882) p. 271-318. 14 plates. 



Descriptions of the Species of Fossil Reticulate Sponges Constituting 



the Family Dictyospongidae. Mus. rep. 35 (for 1881) 1884. p.465-81. 



pl.18-21. 



Also published in advance, without plates. 



