160 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



CALLITHAMNOPSIS Whitfield. Genotype: Oldhamia fruticosa Hall. 



Callithamnopsis Whitfield, Bull. Amer. Mus. Nat. Hist., 6, 1894, pi. 354; Mem. 



Amer. Mus. Nat. Hist., 1, pt. 2, 1895, p. 42. Miller, N. A. Geol. Pal., 2d 



App., 1897, p. 721. Ruedemann, Bull. New York State Mus., 133, 1900, 



p. 201. 



Callithamnopsis delicatula Ruedemann. 



Callithamnopsis delicatula Ruedemann, Bull. New York State Mus., 133, 1909, 



p. 203, pi. 1, fig. 5; pi. 2, figs. 1, 2. 

 Black River (Lowville): Glens Falls, New York. 



Callithamnopsis fruticosa Whitfield. 



Oldhamia fruticosa Hall (part), Canadian Org. Rem., dec. 2, 1865, p. 50 (name 



only). 

 Callithamnopsis fruticosa Whitfield, Bull. Amer. Mus. Nat. Hist., 6, 1894, p. 



354, pi. 11, figs. 4-8; Mem. Amer. Mus. Nat. Hist., 1, pt. 2, 1895, p. 42, pi. 4, 



figs. 4-8. Ruedemann, Bull. New York State Mus., 133, 1909, p. 202, figs. 



4-8, pi. 1, figs. 3, 4. 

 Black River (Platteville): Pktteville, Wisconsin. 



CALLOCYSTIS (part) Haeckel. (See Callocystites Hall. 



CALLOCYSTITES Hall. Genotype: C. jewetti Hall. 



Callocystiteg Hall, Pal. New York, 2, 1852, pp. 238, 248. Chapman, Canadian 

 Jour., n. s., 2, 1857, p. 303. Pictet, Traite" Pal., 2d ed., 4, 1857, p. 298. Hall, 

 Pal. New York, 3, 1861, p. 151. Zittei, Handb. Pal., 1, 1879, p. 421. Miller, 

 N. A. Geol. Pal., p. 230. Jaekel, Stammesg. Pelmat., 1, Thecoidea u. Cys- 

 toidea, 1899, p. 289. Zittel-Eastman Textb. Pal., 1, 1900, p. 187. Grabau, 

 Bull. Buffalo Soc. Nat. Sci., 7, 1901, p. 151; Bull. New York State Mua., 45, 

 1901, p. 151. Schuchert, Snrths. Misc. Coll., 47, 1904, p. 242. Zittei, 

 Grundzuge Pal., 1, 1910, p. 188. Grabau and Shimer, N. A. Index Fossils, 

 2, 1910, p. 469. 



Callocystis Haeckel, Amphorideen u. Cystoideen, Leipzig, 1896, p. 131. 

 Bather, Treatise on Zool., pt. 3, Echinoderma, London, 1900, p. 62, fig. 31. 



Anthocystis Haeckel, Amphorideen u. Cystoideen, Leipzig, 1896, p. 132, pi. 3, 

 figs. 23, 24. Bather, Treatise on Zool. (Lankester), pt. 3, 1900, p. 62. 

 Springer, Zittel-Eastman Textb. Pal., 2d ed., 1913, p. 153. 

 (Genotype: Anthocystis halliana Haeckel = Callocystites jewetti Hall). 



Callocystites canadensis (Billings). 



Apiocystites Canadensis Billings, Cat. Sil. FOBS. Anticosti, Geol. Surv. Canada, 



1866, p. 90. 

 Callocystites canadensia Schuchert, Smiths. Misc. Coll., 47, 1904, p. 245, pi. 34, 



fig. 3. Grabau and Shimer, N. A. Index Fossils, 2, 1910, p. 470, fig. 1780. 

 Callocystites tripectinatus Ringueberg, Bull. Buffalo Soc. Nat. Sci., 5, 1886, p. 



12, pi. 1, fig. 10. 

 Clinton (Rochester): Grimsby, Ontario; Lockport, New York. 



Callocystites jewetti Hall. 



Callocystites jewettii Hall, Pal. New York, 2, 1852, p. 239, pi. 50, figs. 1-11, 12-18. 

 Pictet, Traite" Pal., 2d ed., 1857, 4, p. 298, pi. 99, fig. 15. Miller, N. A. Geol. 

 Pal., 1889, p. 230, fig. 260. Jaekel, Stammesg. Pelmat., 1, Thecoidea u. 

 Cystoidea, 1899, p. 290, fig. 64, p. 291, pi. 15, figs. 1, la-c. Grabau, Bull. 

 Buffalo Soc. Nat. Sci., 7, 1901, p. 151, fig. 47; Bull. New York State Mus., 45, 

 1901, p. 151, fig. 47. Schuchert, Smiths. Misc. Coll., 47, 1904, p. 243, fig. 35, 

 pi. 34, figs. 1, 2. Grabau and Shimer, N. A. Index Fossils, 2, 1910, p. 469, 

 fig. 1779. 



