185 



[i8g 7 .] 



Speeton Clay. See Stather, J. W. 

 Spermophilus. See Niiesch, J., &c. 

 Spessart Wald (Bavaria). See Klemm, 

 G. 



Speyer (Rhenish Bavaria). /SeeAmmon, 

 L. von, &c. 



Spezia, Gulf of (Italy), Submarine Erup- 

 tions. See Rudolph, E. 



Splicer ainema. See Smith, J. 



Sphceroceras. See Ncetling, F. 



Splicer oidina. See Chapman, F. 



Splicer ophthalmus. See Freeh, F. 



Sphcerostroma. See Giirich, G. 



Splicerozoum. See Hinde, G. J. 



Sphalerite. See Binns, G. J., &c. 



Sphenodiscus. See Peron, A. 



Sphenodon. See Case, E. C. 



Sphenopliyllum. See Solms - Laubach, 

 Count H. 



Sphenopteris. See Dun, W. S. ; see 

 Fritsch, K. von ; see Nathorst, A. G. ; 

 see Seward, A. C. 



Spkragiopora. See Simpson, G. B. 



Spider, Carboniferous. See Geinitz, H. 

 B. 



Spinax. See Leonhard, R. 



Spinel. See Gaubert, P. 



Spirifer. See Beclard, F. ; see Beyer, 



E. ; see Etheridge, R., Jun. ; see Freeh, 

 - F. ; see Giirich, G. ; see Hall, J., &c. ; 



see Hicks, H., &c. ; see Julien, A. ; see 



Kayser, E. ; see (Ehlert, D. P. 

 Spiriferina. See Hall, J., &c. ; see 



Julien, A. 

 Spirillina. See Chapman, F. 

 Spirocyclina. See Lorenzo, G. de. 

 Spirorbis. See (Ehlert, D. P. 

 Spitsbergen. See Conway, Sir W. ; see 



Ramond, G., &c. 

 , Jurassic Flora. See Nathorst, 



A. G. 



, Tertiary Fauna. See . 



Spondiocarpus. See Warburg, 0. 



Spondylus. See Kossmat, F. 



Sponge Spicules, Monte Fenera Lime- 

 stone. See Resetti, G. E. 



Sponges. See Cayeux, L. 



, Cretaceous. See Bohm, G. ; see 



Leonhard, R. 



, Jurassic. See Fraas, E. ; see Roth- 



pletz, A. 



, Lake Siljan Phosphorite. See 



Hedstrom, H. 

 ■ , Lower Helderberg. See Girtv, G. 



H. 



, Quebec Group. See Dawson, Sir 



J. W. 



, Stramberg Deposits. See Zeise, 



0. 



Spongilla. See Card, G. W., &c. ; see 



Wesenberg-Lund, C. 

 Spongoprunum. See Cayeux, L. 



Spongurus. See . 



Sporodopyle. See Zeise, 0. 



Sporangites. See Duden, H. 



Spring River Valley (Kan.). See Her- 



shey, 0. H. 

 Springs, Submarine. See Milne, J. 



Spy (Belgium) Skull. See Munro, R. 

 Squamularia. See Rothpletz, A. 

 Stability of Hill-Slopes. See Holland, 

 T. H. 



Stachyodes. See Giirich, G. 



Staffordshire. See De Ranee, C. E. 



, Carboniferous. See Anon., 24. 



Coalfield. See Anon., 20 ; see Can- 

 trill, T. C. 



Silurian. See Anon., 16. 



Staurodictya. See Cayeux. L. 



Stauroneis. See Card, G. W., &c. ; see 

 Elmore, C. J. 



Staurosplicera. See Hinde, G. J. 



Stavelot (Liege) Cambrian Massif. See 

 Gosselet, J. 



Steatite Mines, Burma. See Hayden, 

 H. H. 



Steensteup, J. J. S. See Svedmark, 

 E. 



Stegacephali, Permian. See Jaskel, 0. 

 Steganocrinus. See Miller, S. A., kc. ; 



see Wachsmuth, C, &c. 

 Stegosaurus. See Marsh, 0. C. 

 Steinmannites. See Mojsisovics, E. 



von. 



Stelidiocrinus. See Wachsmuth, C, 

 &c. 



Stenarcestes. See Mojsisovics, E. von. 

 Stenorrliacliis. See Nathorst, A. G. 

 Stenosaurus. See Bigot, A. 

 Stenoscliisma. See Hall, J., &c. 

 Stenotlieca. See Matthew, G. F. ; see 



Winchell, N. H., &c. 

 Stephanella . See Dawson, Sir J. W. 

 Stephanite. See Harrison, W. J., Jun. ; 



see Spencer, L. J. 

 Steplianoceras. See Hochstetter, E. 



von ; see Steuer, A. 

 Steplianoccenia. See Ogilvie, M. M. 

 Steplianoerinus. See Wachsmuth, C, 



&c. 



Steppes, Russian. See Kusnezov, N. J. 

 Stereocidaris. See Leonhard, R. 

 Stereocrinus. See Miller, S. A., &c. ; 



see Wachsmuth, C, &c. 

 Stereosternum. See Woodward, A. S. 

 Sterrlwlophus. See Marsh, 0. C. 

 Stettin (Prussia). See Lepsius, R. 

 Stevenston (Ayr). See Smith, J. 

 Sticlwmitra. See Cayeux, L. 

 Stictocella. See Simpson, G. B. 



Stictopora. See . 



Stictoporina. See . 



Stilbite. See Habert, P. C. ; see Ram- 



melsberg, C. 

 Stilotherium. See Ameghino, F. 

 Stirling (Scotland). See Monckton, H. 



W. 



Stockerau (Lower Austria). See Krafft, 

 A. von. 



Stockholm Exhibition. See Brough, B. 



H. ; see Erdmann, E. 

 Stolzite. See Card, G. W.; see Hla- 



watsch, C. 

 Stomatograptus. See Freeh, F. 

 Stomatopora. See Simpson, G. B. 

 Stone (Bucks). See Davies, A. M., &c. 



