Finks, Robert <br/><br/>
Some new genera of paleozoic calcareous sponges 

<br/><br/>bibliogr. p. 6-7 
<br/><br/><label>ISSN: </label>10468390 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spongiaire<br/>Inozoa<br/>Paléozoïque<br/>Silurien<br/>Permien
<br/><br/><label>Subjects--Index Terms: </label>Etats Unis  Texas Etats Unis  Oklahoma