620 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



HIPPARIONYX CONSIMILARIS Vanuxem. See Atrypa reticularis. 

 HEPPOTHOA DEUCATULA James. See Corynotrypa delicatula. 

 HIPPOTHOA INFLATA Nicholson. See Corynotrypa inflata. 



HOLASAPHUS Matthew. Genotype: H. centropyge Matthew. 



Holasaphus Matthew, Trans. Roy. Soc. Canada, 2d ser., 1, sec. 4, 1895, p. 268; 

 Geol. Surv. Canada, Rep. Cambrian Rocks, Cape Breton, 1903, p. 174. 



Holasaphus congeneris (Walcott). 



Bathyurus? congeneris Walcott, Mon. U. S. Geol. Surv., 8, 1884, p. 92, pi. 12, fig. 8. 

 Upper Pogonip: Ridge southwest of Wood Cove, Eureka District, Nevada. 

 Cotype.Czt. No. 24654, U.S.N.M. 



Holasaphus moorei Raymond. 



Holasaphus moorei Raymond, Bull. Victoria Memorial Mus., 1, 1913, p. 35, pi. 3, 



figs. 7-11. 

 Canadian (Beekmantown) : St. Anne de Bellevue, Island of Montreal, Quebec. 



HOLOCYSTIS Haeckel. See Holocystites Hall. 



HOLOCYSTITES Hall. Genotype: Caryocystites cylindricus Hall. 



Holocystites Hall, 20th Rep. New York State Cab. Nat. Hist., 1868 (extras, 1864), 

 p. 311, 380; rev. ed., pp. 353, 429. Miller, Jour. Cincinnati Soc. Nat. 

 Hist,, 1, Oct., 1878, p. 129. Zittel, Handb. Pal., 1, 1879, p. 416. Miller, N. 

 A. Geol. Pal., 1889, p. 253. Bather, Treatise on Zool., pt. 3, Echinoderma, 

 London, 1900, p. 72; Zittel-Eastman Textb. Pal., 1, 1900, p. 183. Zittel, 

 Grundzuge Pal., 1, 1910, p. 91. Grabau and Shimer, N. A. Index Fossils, 2, 

 1910, p. 460. 



Holocystis (not Lonsdale, 1855) Haeckel, Amphorideen u. Cystoideen, Leipzig, 

 1896, p. 60. 



Megacystites Hall, Addenda 20th Rep. New York State Cab. Nat. Hist., 1867, 

 p. 380. (New name, in c^se Holocystites be thought to be too much like 

 Holocystis.) Bather, Treatise on Zool. (Lankester), pt. 3, 1900, p. 47. 



Megacystis Angelin, Icon. Crinoid., 1878, p. 29. 



Holocystites abnormis Hall. 



Holocystites abnormis Hall, 20th Rep. New York State Cab. Nat. Hist, (ext 



1864), 1868, p. 312, pi. 12(3), figs. 7, 8; rev. ed., p. 355, pi. 12, figs. 7, 8. 



Chamberlin, Geol. Wisconsin, 1, 1883, p. 191, fig. 

 Niagaran (Racine): Racine, Wisconsin. 



Holocystites adipatus Miller. 



Holocystites adipatus Miller, 17th Ann. Rep. Dep. Geol. Nat. Res. Indiana, It 



p. 623, pi. 2, figs. 1, 2. (Adv. sheets, 1891, p. 13.) 

 Clinton (Osgood) : Jefferson County, Indiana. 



Holocystites afflnis Miller and Faber. 



Holocystites affinis Miller and Faber, Jour. Cincinnati Soc. Nat. Hist., 15, 1892, 



p. 87, pi. 1, figs. 16-18. 

 Clinton (Osgood) : Near Madison, Indiana. 



Holocystites alternatus (Hall). 



Caryocystites alternatum Hall, Rep. Supt. Geol. Surv. Wisconsin, 1861, p. 23; 

 Geol. Wisconsin, 1, 1862, p. 69. 



