i63 



Devonian of Southern Indiana 



35 



The following Ca^lcfiteratcs are from the Jeffersonville limestone 

 and Sellersburg beds except ivhen otherivise indicated: 



^^Astraeospongia hamiltonensis M. and W. , 

 Clark county. 



Aulacophj'llum convergens Hall, 12, 



Falls of the Ohio, 

 Clark county. 



Aulacophyllum cruciforme Hall, 12, 



Falls of the Ohio. 



Aulacophyllum insigne. 



Falls of the Ohio (W. J. Davis). 



Aulacophyllum pinnatum Hall, 12, 



Falls of the Ohio. 



Aulacophyllum poculum Hall, 12, 



Falls of the Ohio. 



Aulacophyllum prseciptum Hall, 12, 



Falls of the Ohio. 



Aulacophyllum princeps Hall, 12, 



Falls of the Ohio. 



Aulacophyllum prateriforme Hall, 12, 



Falls of the Ohio. 



Aulacophyllum reflexum Hall, 12, 

 Indiana. 



^Aulacophyllum sulcatum d'Orb. , 



Louisville, Ky. (W. J. Davis). 



diana Geological Survey which contain the authority for some of the lo- 

 calities cited. They have been numbered as follows: 



I. 

 2. 



3- 

 4- 

 5- 

 6. 



7- 

 S. 



9- 

 10. 



Geol. Rept. of Ind. 



Geol, Rept. of Ind. 



i88r 



1882 



1883 



1884 



1885-86 



1888 



1891 



1893 

 1894 



1895 



