466 



INDEX. 



Sphenopterideoa 35-74 



Spbenopteris Brongniart 16, 35-66, 73, 74, 104, 283 



Sphenopteris bilobata Lx 66 



Spbenopteris Boulayi ZeiU 62,63 



Spbenopteris Brittsii Ls 37, 50, 53-55 , 57, 286 



Pl.SV.fig. 1; PI. XVI; PI. S^^I; 

 Pl.XVlII,figS.l,2; PI. SIX, fig. 3 



Spbenopteris Broadheadi D. "VT 42, 44, 284, 294 



Spbenopteris canadensis Daws 40 



Spbenopteris canneltoneusis D. "VT 55-56« 286, 300 



PI. XV, fig. 2 



Spbenopteris capitata D. "W" 57-58, 264, 300 



PI. XV, fig. 3 



SphenopteHs caudata L. and H 75 



Spbenopteris chEerophylloidea (Brongn.) Presl... 49-50, 

 51, 52, 54. 55, 286, 300, 302 



Spbenopteris crepini Zeill 62, 63, 300 



Spbenopteris cristata (Brongn.) Presl 49, 



50-51 , 52, 54, 55, 286, 294, 300, 302 



Sphenopteris delicatnla Brongn 46 



Spbenopteris Douvillei Zeill 300 



Sphenopteris Duhuitsonis Brongn 47,48 



Spbenopteris Essingbii Andrii 55, 74 



Spbenopteris fertilis Ken 42 



Spbenopteris forinosa Gutb 44 



Sphenopteris furcata Brongn 17, 18, 19 



Spbenopteris gracilis Brongn 57 



Sphenopteris Gravenhorstii Brongn 49. 50 



Spbenopteris Gatbieriana Gein 55, 56 



Spbenopteris Hceningbausii Brongn 37, 40, 283. 288, 299 



Sphenopteris hymenophylloides Brongn 55, 56, 60 



Spbenopteris HUnoisensis D.W 5S-60, 286 



PI. XIX, fig. 4 ; PI. XLIV. fig. 1 



Spbenopteris inaequilateralis Lx 55,73,74 



Spbenopteris Integra Andrii 52, 97 



Sphenopteris irregularis Sternb 24 



Spbenopteris Jacquoti (Zeill.) Kidst 294 



Sphenopteris Lacoei D. "W 37, 3S-39, 40, 286, 294 



PI. XII, fig. 3 



Sphenopteris lati/olia L. and H 24 



Spbenopteris Laurentii Bronn 37 



Spbenopteris ilatbeti ZeilJ 49,302 



Spbenopteris microcarpa Lx 37 



Spbenopteris minutisecta P. and "W 49 



Spbenopteris missouriensis D. "W 42,43-44,284,294 



PI. XIV, figs. 1, 2 



Spbenopteris mixta Schimp 35-37, 



39, 40, 54, 277, 286, 294, 300 

 PI. XI, fig. 3 ; PI. XII, figs. 1, 2 ; PI. XIII, figs. 4, 5 



Sphe7iopteris neuropteroidcs (Boul.) Zeill 15, 23, 27, 283, 299 



Sphenopteris nobilis Acbep 31 



Sphenopteris obtusiloba Brongn 23, 24, 26 



Spbenopteris opbioglossoides (Ls.)D. "W". 63. 278, 284, 287, 300 



Spbenopteris patentissima Ett 104 



Spbenopteris Picandeti Zeill 56 



Sphenopteris pinnatifida (Lx.) D. W 45-47, 



278, 283, 286, 294, 300 

 Pl.XVlII,figS.3,4; PI. XIX, fig. 1 



Spbenopteris Potieri Zeill 300 



Sphenopteris paeudoraurrayana Lx 50 



Spbenopteris quadridactylites Gutb ; - - 294, 300 



Spbenopteris quercifolia Goepp 37 



Sphenojjteris rigida Brongn 35 



Spbenopteris rotundifolia Andrii 294 



Spbenopteris Koyi Lx 19 



Spbenopteris ruta^folia Gutb 57 



Page. 



Sphenopteris Schillingsii Andrii 23 



Sphenopteris simiosa Lx 35 



Spbenopteris solida Lx 20, 23 



Spbenopteris spinosa Goepp 17, 19 



Sphenopteris splendensLx 17,19 



Sphenopteris squamosa Lx 27, 28 



Sphenopteris Sternbergii (Ett.) Zeill 72,74 



Spbenopteris subcrenulata (Lx.) D. "W 64-66, 



286, 294, 300, 302 

 PI. XX, fig. 5 



Spbenopteris subalata "Weiss 56 



Spbenopteris suspecta D. W 51-52, 284 



PI. XXXV, figs. 1-3 



Spbenopteris tenella Brongn 42 



Sphenopteris tenuifolia Brongn 44. 49 



Sphenopteris bilobata Ls 284 



Spbenopteris tridactylites Brongn 46 



Sphenopteris trifoliolata (Artis ?) Brongn 24,26 



Spbenopteris Van Ingeni D. "U^ 47-49, 278, 284, 302 



PI. XIII, fig. 3 



Spbenopteris TTardiana D. W 39-40 



PI. XI, figs. 1, 2 



Spbenopteris TVoodwardi Kidst 42, 294 



Sphenopteris sp. D. "W 41, 55, 57 



Spbenopteris sp. D. "W 66 



PI. XXXV, fig. 6 



Sphenopteris (Aneimioides) obtusiloba Brongn 24 



Sphenopteris (Aneimioides) pttlchra Marrat ■ 35 



Sphenopteris {Gheilanthides) mixta Schimp 35 



Sphenopteris (Corynepteris) coralloides Gutb 40,74 



Spbenopteris (Crossotbeca) opbioglossoides (Lx.) 



D.W 60-64 



PI. XX. figs. 3, 4 

 Sphenopteris (Gymnogrammides) irregularis Sternb, 25 



Spbenopteris (Hapalopteris) Scbntzei Stur 46 



Sphenopteris (Symenophyllites) furcata Brongn 16 



Sphenopteris (Hymenopbyllites) quadridactylites 



Gutb 47 



Sphenopteris (Hymenophyllites) spinosa Goepp 16 



Sphenopteris (Symenophyllites) splendens Lx 16 



Sphenopteris (Hymenophyllites) tridactylites Brongn. 45 



Spbenopteris (Hyraenotheca) Broadbeadi D. W 41-43 



PI. XIII, figs. 1, 2 

 Sphenopteris (Pseudopecopteris) obttcsiloba Brongn . . 25, 299 

 Sphenopteris (Pseudopecopteris) trifoliolata (Artis) 



Brongn 299 



Spirangium Schimper 274, 275 



Spirangium appendiculatum Lx 274 



Spirifer rockyniontanns Marcou 7 



Spiroptens Scbimper 101,283 



Spiropteris sp 101 



Spirorbis carbonarius Daws 8, 55 



Sporlederia Stiebler 274 



Spring River sandstone 5, 6 



Stachannularia calathifera "Weiss 165 



Stachannularia tuberculata (Stb.) Weiss 161 



Staypbylopteris Presl 63 



Stemmatopteris ConAii 101,252,253 



Stemmatopteris Schimperi Lx 251 



Stephanian, relation of Missouri flora to 303,304 



Sterzel, J. T., correlation of Stachannularia calathi- 

 fera 165 



genus I^eurocallipteris proposed by 129 



opinion of, on the Leiodermarise 237 



Stigmaria Brongniart 236, 244-^246, 253, 256 



Stigmaria Evenii Lx 345-246, 286, 296, 301 



