Hoover, Peter R. <br/><br/>
Early Triassic terebratulid brachiopods from the western interior of the United States / 
by Peter R. Hoover. 
 - Washington:   United States Government Printing Office,   1979.  
 - iii, 21 p., 4 plates :  ill., tables ;  29 cm. 
 -  1057 .
<br/><br/>Includes bibliographical references (p. 19-20) and index (p. 21). 
<br/><br/> Description and illustration of five species of terebratulid brachiopods, and discussion of their distribution and developmental and evolutionary history. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Terebratulida, Fossil<br/>Paleontology--Triassic<br/>Paleontology--West (U. S.)
<br/><br/><label>Dewey Class. No.: </label>564.68