Ehlers, Beate. <br/><br/>
Interstitielle Fauna von Galapagos :  2. Gnathostomulida / 
Beate Ehlers and Ulrich Ehlers. 
 -  1973. 
 - 175-199 p. 
 - Interstitielle fauna von Galapagos: 2. .
<br/><br/>   BIB Now: 2633 
<br/><br/><br/>Alemán 
<br/><br/><label>Subjects--Index Terms: </label>Gnathostomulida Fauna Galápagos 
<br/><br/><label>Dewey Class. No.: </label>592.3