SCHUCHEUT.] 



TABLES OF NORTH AMERICAN SPECIES. 



53 



Tahi.k VI. — Deroniint lirach'wpoda — ContimuMl. 



Sjjecies. 



Spirifer fllicostus A. 'Wincbell 



Spirifcr formoaus Hall , 



Spirifer fornacnlus Hall 



Spirifer fornax Hall 



Spirifer gaspensis Hillings 



Spirifer granulosus (Conrad) 



Si)irifer gregarius Hall 



Spirifer grieri Hall 



Spirifer lieniicyclus Meek and Worthen . 



Spirifer hobbsi Xettelroth 



Spiril'er huugerfordi Hall 



Spirifer burouensia A. Wiucbell 



Spirifer intermedius Hall 



Spirifer iuutilis Hall , 



Spirifer iowensis Owen 



Spirifer kennicotti Meek 



Spirifer luacbridii Calvin 



Spirifer macconathii Xettelrotb 



Spirifer niacrus Hall 



Spirifer macropleurus (Conrad) 



Spirifer macrotbyris Hall 



Spirifer manni Hall 



Spirifer niarcyi Hall 



Spirifer niesastrialis Hall 



Spirifer multicostatus Castelnau 



Spirifer murcbisoni Castelnau 



Spirifer nictavensis Dawson 



Spirifer octocostatus Hall 



Spirifer orestes Hall and "Wbitfield 



Spirifer paradoxus (Scblotbeim) , 



Spirifer peuuatus ( Atwater) , 



Spirifer pennatus posterus Hall and Clarke 



Spirifer pen uatus tuUiensis Williams 



Spirifer porextensus Meek and 'Wortlien . . . 



Spirifer pertcnuis Hall 



Spirifei'pbarovicinus A. Wincbell 



Spiril'er piuoneusis Meek 



Spirifer phito Clarke 



Spirifer rectiplicatus (Conrad) 



Spirifer saffordi Hall , 



Spirifer segmentus Hall 



Spirifer strigosus Meek. Devonian. 



* Spirifer subattenuatus Hall 



Spirifer .subdecussatus Wbiteaves 



Spirifer submucrouatus Hall 



Spirifer sub.strigosus Webster 



Spirifer subvaricosus Hall and Whittield. . . 



Spirifer tenuis Hall 



S]iirifer tenuistriatus Hall 



Spirifer tribulis Hall 



Spirifer tulliua Hall 



Eodevonian. 



Lower 

 Hel- 

 der- 

 berg. 



Oris- 

 kany. 



Mesodevonian. 



Scbo- 

 harie, 

 Coruif- 

 erous. 



Co 

 Co 



ED 



X? 



Tully, 

 Hamil- 

 ton, 

 Marcel- 



lU8. 



Neodevonian. 



Tort- 



MD 

 MD 



Co 



Co 

 Co 



Co? 



H 



Co 



Co 



Co 



M,H 



Tu 

 H 



MD 



H? 

 H 



Cbe- 

 niung, 

 Ithaca. 



ND 



ND 



I,C 



Hu 



ND 



