Report of the State GEOLOGIST. 337 



190. Lycophoria, Lahusen, 188") Discussions not yet pr< | 



191 . Anastrophia, Hall, 1867 do do 



192. Brachymerus, Shaler, 1865 do do 



193. Camarella, Billings, 1859 do do 



194. Syntrophia, gen. nov do do 



195. Stricklandinia. Billings, 1863; do do 



196. Aniphigenia, Hall, 1867 do do 



197. Clorinda, Barrande, 1879 do do 



198. Branconia, Gagel, 1890 do do 



199. Porambonites, Pander, 1830 do do 



200. Isorhynchns, King, 1850 do do 



201 . Eichwaldia, Billings, 1868 do do 



202. Dictyonella, Hall, 1867 do do 



203. Aulacorhynchus, Dittmar, 1872 do do 



204. Isogramma, Meek and Worthen, 1873 do do 



205. Lyttonia, Waagen, 1883 do do 



206. Oldhamina, Waagen, 1883 do do 



207. Stringocephalus, Defrance, 1827 do do 



208. Terebratula, Muller, 1776 do do 



209. Dielasma, King, 1850 do do 



210. Epithyris, King, 1850 do do 



211 . Waldheimia, King, 1850 do do 



212. Cryptacanthia, White and St. John, 1868. . . do do 



213. Eudesia, King, 1850 do do 



214. Hemipty china, Waagen, 1883 do do 



215. Centronella, Billings, 1859 do do 



216. Cryptonella, Hall, 1861 do do 



217 . Rensselaeria, Hall, 1859 do do 



218. Newberria, Hall, 1891 do do 



219. Meganteris, Suess, 1856 = (Megalanteris). . . . do do 



220. Notothyris, Waagen, 1882 do do 



221 . Richthofenia, Kayser, 1883 do do 



1891 43 



