...and the Hunted 



a Gallery of Fossils 



iworms into a number of 

 wn at left are two annelid 

 "Cooper" worm and the 

 Tied for its round, bristly 

 ychaetes. Their common 

 lent for discussion before 

 ctually described. Below 

 ister, a strange worm-like 

 yet assigned to a phylum. 



The arthropods, a large and very successful 



group, are very prominent in the strip 



mines. Shown here are a millipede, top, and a 



horseshoe crab; below left, shrimps, top 



and side views: a flying insect and, 



far right, a spider. 



Phylum Chordata contains all the backboned 

 animals, including ourselves. Pit Eleven 

 has iungfish, lampreys and other fish, one, 

 baby coelacanth, is shown below. Collectors 

 have found some amphibians, right. Amphib- 

 ians are about as far as the vertebrates had 

 gone during the Pennsylvanian Age. 



jnd clams, 

 est aston- 

 red on the 

 7ce. It is 

 y 100 mil- 

 lion years. 



OCTOBER Page 9 



