Isaacson, Peter <br/><br/>
First south american occurrence of globithyris :  Its ecological and age significance in the malvinokaffric real 

<br/><br/>bibliogr. p. 783-784 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Brachiopoda<br/>Paléoécologie<br/>Paléobiogéographie<br/>Dévonien
<br/><br/><label>Subjects--Index Terms: </label>Bolivie  Chuquisaca