16 CONTENTS 



PAGE 



Correlation tcith J^'eiv York 423 



Genesee Shale Member 423 



Woodmont Shale Member 423 



Parkhead Sandstone Member 427 



Chemung Member 428 



Correlation tcith Pennsylvania 434 



catskill formation 438 



geological distribvtiox of species 430 



Local Sections of the Upper Devonian. Bt C. K. Swartz 445 



the jennings formation 445 



Sections east of Wills Mountain 445 



I, Section East of Millstone 445 



II, Section along Yellow Spring Run 452 



III, Section East of Berkeley Springs 454 



IV, Section on National Road East of Hancock. . . 458 



V, Section on Hancock-Harrisonville Road 402 



VI, Section in Thompson Township, Fulton 

 County, Pennsylvania 4(13 



VII, Section East of Woodmont Station 4(58 



VIII, Section on National Road West of Tonolo- 

 way Ridge 471 



IX, Section near Mann, Pennsylvania 474 



X, Section on Sideling Hill Creek 470 



XI, Section on Fifteen-Mile Creek 480 



XII, Section near Little Orleans 482 



XIII, Section on Western Maryland Railroad 2 

 Miles West of Pawpaw 480 



XIV, Section at Town Creek : 404 



XV, Section 2 Miles North of the Mouth of Town 

 Creek 502 



XVI, Section on National Road West of Green 

 Ridge 504 



XVII, Section on Williams Road, Polish Mountain 507 



XVIII, Section on National Road, Polish Moun- 

 tain ;-,] 2 



XIX, Section near Round, West Virginia 510 



XX, Section on Williams Road East of Cumber- 

 land .-,l(i 



Sections West of Wills Mountain :,v.) 



XXI, Section at Ellerslie, Pennsylvania 510 



XXII, Section on Jennings Run Road 523 



XXIII, Section near Allegany Grove 523 



XXIV, Section near Keyser, West Virginia 528 



XXV, Section on Middle Fork 530 



SYSTEMATIC PALEONTOLOGY, UPPER DEVONIAN 535 



Coelenterata. John M. Clarke and Charles K. Swartz 530 



Echinodermnta. .Tohn M. Clarke and Charles K. Swartz 543 



