viii 



Cincinnati Society of Natural History. 



Septoria consimilis, 52. 



leptostachya E. & K., 49, 



.55- 



wilsoni Clinton, 55. 



Scleroderris rubra, n. sp., 43, PI. 

 Ill, fig. is. 



Shaw, Miss Louise, donated re- 

 mains of mastodon, etc., 5. 



Shepperdia argentea Nutt., the 

 host of a fungus, 37. 



Shipley, K. E., c urator of photog- 

 raphy, 3. 



Silurian rocks of Ohio, the middle, 

 161. 



Silurian rocks of Ohio and Indi- 

 ana, the upper, 162. 

 Somatogyrus ; Cincinnati species 



of the genus, 96, 97. 

 Spatiopora aspera Ulrich. 82. 



lineata Ulrich, 82. 

 maculosa Ulrich, 82. 

 montifera Ulrich, 78. 

 Splnerium ; Cincinnati species of 



the genus, 104. 

 Sporotrichum globuliferum, 150. 

 Springer, Dr. A. A., member, 2; 



curator of microscopy, 3. 

 Spumaria alba D. C, 57. 

 Stellipora limitaris Ulrich, 118. 

 Stenaster Billings, 126, 135. 



grandis Meek, 136. 

 harrissi S. A. Miller, 136. 

 Stenotrema; Cincinnati species of 



the genus, 91. 

 Stephanocrinus cornetti, 199. 



osgoodensis, 185, 

 191, 199. 

 Stickney, Miss L., member, 2. 

 Strepomatidae, 97. 

 Streptelasma borealis, 199. 

 Streptothrix cinerea, n. sp., 214; 



PI. Ill, fig. 22. 

 Striatopora fiexuosa, 184, 193. 



gorbyi, 199. 

 Strobila labyrinthica Say, 93. 

 Stromatopora, 174, 175. 

 Strophomena alternata, 187, 195. 



Brvozoa on, 



79, 86. 

 fracta, 187, 



195, 19^ 

 filitexta, 187, 195. 



hanovereusis, 196. 

 patenta, 171, 1 76, 181, 



186, 192, t 93 . 

 planumbona, 195. 

 tenuis, 171. 



Succinea; Cincinnati species of 



the genus, 94. 

 Symphynota; Cincinnati species 



of the genus, 98. 

 Syringopora fascicularis, 184, 194. 

 Taeniaster Billings, 138. 



elegans Miller, 139. 

 Tebennophorus carolinensis Bosc, 



89. 



Tetradium, 165, 166, 174, 17 s, 182, 



186, 187, 198. 

 Tetragoneuria cynosura Sav, 112, 

 114. 



semiaquea Burm, 

 109, 114. 



Thelephora caryophyllea (Sclueff ) 



Pers., 54. 

 Trachea of Ortalis vetula, 201 ; fig. 

 Tramea Carolina Linne, 114. 



lacerata Hagen, 112,114. 

 Treasurer's report, 32. 

 Tremella foliacea Fr., 55. 

 Triposporium bicorne, n. sp., 43; 



PI. Ill, fig. 19. 

 Triodopsis; Cincinnati species of 



the genus, 90. 

 Trustees report, 31, 35. 

 Tryblidiella pygmsea E. & E., 51. 



55- 



Tubulina cylindrica Bull, 42. 

 Tyloderma fragarise, 149. 

 Unio aesopus Green, 157, 159; PI. 

 VI. 



Cincinnati species of the 



genus, 98-103. 

 cocciueus Lea, 157. 

 cyphya Rafinesque, 158. 

 ellipsis Lea, 157. 

 rubiginosus Lea, 157. 

 UrasterellaMcCoy=Stenaster Bil- 



H "gs, 135, 136. 

 Ustulina, 42. 



Vallonia ; Cincinnati species of the 



genus, 91. 

 Valvata tricarinata Say, 96. 

 Vertigo; Cincinnati species of the 



genus, 94. 

 Viola cucullata, 49. 

 Viviparidae, 96. 



Webster, F. M. : Origin and Diffu- 

 sion of Blissus leucopterus and 

 Murgantia Histrionica, 141-155. 



Woodpeckers on the Pampas, hab- 

 its of, 146. 



Zea mais, the host of a fungus, 44. 



Zonites; Cincinnati species of 

 the genus, 91 , 92. 



