440 



Report of the State Geologist. 



7>. irregulare, Hall, I, 8(34. 



D. lobatum, Larkin, I, 782. 



I). Morini, Barrois, I, 887. 



1). Newberryi, Hall. I, 782; II, 349, 353, 398. 



I), nodosum. Hall, I, 782, 849. 



I), parallelum, Hall, I. 822. 



D. patulum, Hall, I, 817. 



D. prismaticum, Hall, I, 823. 



1). rwmosum, Lesquereux, I, 78(3, 851. 



I). Randalli, Hall, I, 789, 8(39. 



D. Rcdflcldi, Hall, I. 782; II, 347, 352. 



I). rude, Hall, I, 782, 8(38. 



D. sacculum. Hall, II, 352. 



D. sceptrum, Hall, I, 789. 



D. scitum, Hall, I, 789, 8(38. 



D. serration, Larkin, I, 782. 



D. Mum, Hall, I, 819. 



I), tenue, Hall. II, 344. 



I), to ma oil urn, Hall, I, 789, 8G3. 



J), tuberosum, Conrad (sp.), I, 782, 783, 785, 837, 



840, 852, 887. 

 D. vascellum, Hall, I, 8(33. 



D. [Calatnospongia?J sacculus, Hall (sp.). I, 78(3. 

 D. [Ceratodictya] cinctum, Hall (sp.), I, 780. 

 D. (Clathrospongia) abacus, Hall, II, 345. 

 D. [Clathrospongia] Hamiltonense, Hall, (sp.), 

 I. 78(3. 



D. [C] irregulare, Hall (sp.), I, 78(3. 

 D. [Dietyospongia] cylindricum, Whitfield (sp.), 

 I, 784. 



D. [D.J Danbyij McCoy (sp.), I, 787. 

 I). [!>.] Morini, Barrois (sp.), I, 785. 

 U. [Ectenodietya] implexum, Hall (sp.), I, 784. 

 D. [Hydriodictya] patuluin, Hall (sp.), I, 780. 

 D. [Phragmodictya] eatilliforme, Whitfield (sp.), 

 I, 784. 



D.V |P.] Halli, Hall, I, 789, 8(30. 



I). [Prismodictya] baculnm, Hall (sp.), I, 78(3. 



I). ( P.J parallelum, Hall (sp.), I, 7S0. 



I). [P.] prismaticum-, Hail (sp.), I, 78(5. 



I>. [P.] tehtm, Hall (sp.), I, 78(5. 



I). [Tylodictya] teniie, Hall (sp.), I, 784. 



Dietyophytra (?) Walcotti, Rauff, I, 790. 



I)ii ti/oi)hytitm Rcdfieldi, Lesley, II, 347. 



Dietyospongia Almondeusis, 77. and C, I, 816, 



825, 978; II, 356. 

 D. (?) bacteria, 77. and ('., I, 817, 9(37. 

 D. eharita, 77. and ('., I, 814. 

 D. cylindrica, Whitfield (sp.), II; 358, 406, 418. 

 D. Danbyi, McCoy (sp.), I, 775, 803. 



D. eumorpha, 77. and C, I, 815. 

 D. haplea, 77. and C, I, 808, 956. 

 D. lophura, 77. and C, I, 814, 920; II, 359. 

 I). (?) Mareellia, Clarke (sp.), I, 770. 771, 805, 

 879, 972. 



D. Morini, Barrois (sp.), I, 887, 982. 



D. sceptrum Hall (sp.), I, 778, 779, 812, 813, 



865, 918, 920, 922, 944, 963. 

 D. siraa, 77. and C, I, 815, 974. 

 D. (?) stylina, 77. and C, II, 359, 408. 

 D. ? (Ectenodietya ?), I, 945. 



D. (Mastodictya) osculata, 77. and C, II, 359, 

 409. 



Ectenodietya Burlington en sis, Hall, II, 356, 357. 



E. eccentrica, Hall, II, 356, 371. 

 E. expansa, Hall, II, 346, 356. 



E. implexa, Hall, II, 345, 351, 356, 357, 404. 

 E. [Lyrodictya] Burlingtonensis, Hall (sp.), I, 

 786. 



Euplectella aspergilluin, Owen, I, 754, 780. 

 E. crassistellata, Schulze, I, 780. 

 Euryplegma auriculare, Schulze, I, 882. 

 Farrea occa, Bowerbank, II, 379. 

 Gongylospongia Marsbi, 77. and C, I, 832, 833, 

 834, 835. 



Gripbodictya epipbanes, 77. and C, I, 773; II, 



371, 372, 407. 

 Hallodictya Cottoniana, 77. and C, I, 816, 846, 



877, 882, 973. 

 H. Sciensis, 77. and C, I, 880, 881, 9(33. 

 Helicodictya (?) Concordia, H.and C.,l, 855, 944. 

 H. (?) Scio, H. and C, I. 856, 944. 

 EL trypania, 77. and C, I, 854, 855, 934. 

 Hyalostelia ? Mareellia, Clarke, I, 791, 805. 

 Hydnooeras antbracis, 77. and C, I, 849, 895, 



902, 957. 



H. Avoca, 77. and C, I, 809, 840, 842, 843, 894, 



908, 910, 912. 

 H. Barroisi, 77. and C, I, 785, 840, 887, 889, 982. 

 H. Batbense, 77. and C, I, 841, 842, 843, 896, 



906, 908. 



H. botro?denia, 77. and C, I 778, 842, 845, 849, 

 894. 



H. eumeces, 77. aid C, I. 850, 914. 

 II. eutbeles, 77. and C, I. 810, 816, 845, 877, 

 906, 957. 



EL gracile, 77. and C, I, 810, 956. 

 II. bypastrum, 11. and C, I, 845, 904. 

 H. Jeumontense, 77. and C., I, 888, 982. 

 H. legatum, 77. and ('., I, 809, 956. 



