gabriel riley <br/><br/>
Catalogue of lepidoptera rhopalocera in the british museum  part ii 

 - london  printed by order of the trustees of the british museum  1925 
 - 55p. :  ill ;   25 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>sciences
<br/><br/><label>Universal Decimal Class. No.: </label>3A  / D29