230 



NEW YORK STATE MUSEFM 



Crustacea. 4r-80», in(>»-;;r. V.VS\ « \^I"^'I•l^a. JO'oU" 



172'-74* 

 Crustacean, problematic, explaua- 



tion of plate, 213» 

 Crypluu'us, 17:{- 



boothi, 133», Uif, 150». 152*, 

 173= 

 lar. tallitek's, 130» 

 Cryptouella, 164- 



plaiiirostrls. i;i2'. 151'. 152'. 



164' 

 rcctirostris, 132'. l."»r. 164= 

 Ctenodohta, 28*-20' 

 sp. 28* 



cf. astaiiaefonms. 28^-29' 

 levata, 28' 

 siiiiilis. 29- 

 Cumings. K. U.. cii.'d. :',T, 71- 

 (Jyathopliylluiu jiivcnis, 176' 

 Cybclc. .s/>. 66'-67\ 1<K5^ 



explanation of plate. 212* 

 veirutosa, 67-. '«"' 1"6' 

 M'inchelli. 66*^ 

 CyClostigma. 201» 

 CyphaspiR. 4\\ 62''-»;r)-. 173' 

 ( V) brevimarginata. (vJ^ 

 craspedota, 131'. 133«, 149*. 152*, 



173' 

 ('.') galeneusis, ijlV' 

 girardcauensis, tW, 63*. 63». 64' 

 hudsouica. 64'-65' 



explanation of phur, 212' 

 niatntina. 62''-63'. 04* 



explanation «)f plate. 212* 

 parvnla. 63' 

 sola, 63" 

 ( ypricardinia, 168^ 



indfnt;i, 131'. 133», 135\ 148\ 

 15(>\ 150», 153-, 168', 175'' 

 (.'ypricardites angustata. 19U' 



raiskillensis. 1M9' 

 ryrphaeiis boothi. i:5(f. 14.V 

 Cyilina haniiltoncnsis. 126^ 

 Cyrtoceras alternatuni. 124* 

 annnlatnni, 40* 

 tialll.'inum. 41' 

 laniellosum, 41- 

 liratum, 124» 

 subanuulatuni. 40- 

 CyrtoliU'S uiitoUa, 131* I 



alibrevlatja. 36* 

 attenuata, 3$*-36' ^ 



explanation of plate, 208* 

 parvula. 36* 



Cystldea, 12*, 19S» 



Cytlierina fabulites, 70* 



Dale, T. N., cited. 103* 

 Hahnan, cited. 51» 

 Dalnianella. 25*- 26* 



subae(iu.ita rar. pervetus, 26', 

 96^ 



lestudinaria, 7V 25\ 9.V. 98% 

 107" 

 Halinanites. 6S'-69* 



achates. 68-69. O'.r. KM)' 

 luma. J. ]>.. citx'd. 108', 109-^ 109% 



iir 



I»avidson. cited. 17\ 2V, 23\ 23* 

 I'avis. E. K., specimen presented 



by, 203=* 

 l>a\vson. cited, 110^ 

 De la Heche, cited, 111" 

 Devonic period. Amnigenia as an 



intlicator of fresh-w.iiii- .i.'imvsits 



(luring. 199" -203- 

 I»iaphorostoma lineatuni. i;;i' 

 Dictyosponges. 197' 

 Dinorthis pectinella, 96", 98* 

 l)iplograi)t'us, 11* 



folia ecus. 11", 94» 

 I>is(ites marceUensis, 125- 

 l»iseocy.stis. 187*, 188*, 193*, 198' 

 kaskaskiensis, 193*, 198- 

 sanipsuni, 193* 

 Dwight. W. B., cit«Hl. 103». Ill* 



Eccyliomphalus \ ouii.iiiis, ,4 

 Kccylioptei us. 34- 



iK'loitensis, 34* 



otiawi'usis. 34' 



owenanus, 34^ 



spiralis. 34' 



explanation of plate. 208' 



volntatns. 34" 

 Krliinoilernia, 187* 

 K.ljinodiscus, 185', 186% 186', 187% 

 187*, 188*. 188^ 191% 193* 



kaskaskiensis, 190% 191* 



