Mitchell, David K., <br/><br/>
Queen alexandras's birdwing butterfly :  ornithoptera alexandrae (Rothschild, 1907) : a review and conservation / 
by David K. Mitchell [and three others]. 
 - 88 pages :  color illustrations ;  30 cm. 
<br/><br/>References & bibliography : pages 63-78. 
<br/><br/><label>ISBN: </label>9789834488628  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Queen Alexandra's birdwing--Papua New Guinea.<br/>Birdwing butterflies--Papua New Guinea.