MORGAN, C.I. <br/><br/>
British tardigrades : tardigrada : keys and notes for the identification of the species / 
C.I. Morgan and P.E. King. 
 -- London :   Academic Press,   1976 
 - 133 p. -- 
 (Synopses of the British Fauna  ; 9).
<br/><br/>ISBN 0-12-506950-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arácnidos<br/>Islas Británicas
<br/><br/><label>Universal Decimal Class. No.: </label>595.4(41)