Figure 28 Lower Ozarkian fossils. (Brachiopods, A, B; 

 gastropods, C-H ; trilobites, I-K). A, B Lingulepis acuminata, 

 x2. C, D Matherella saratogensis, x2. E Pelagiclla hoyti, x6. 

 F Triblidium corimtiforme, x5. G, H Palacacmcea typica, xl. / 

 Tellerina hartti, xy 2 . J Plethopcltis saratogensis, xl. K Sara- 

 togia calcifera, xl. 



