Fortey, Richard A. <br/><br/>
Horseshoe crabs and velvet worms :  the story of the animals and plants that time has left behind / 
by Richard Fortey. 
 - 1st American ed. 
 - New York :  Alfred A. Knopf,  2012. 
 - xv, 332 p., [24] p. of plates :  ill. (some col.) ;  25 cm. 
<br/><br/> "Originally published as Survivors in Great Britain by HarperPress, an imprint of HarperCollins Publishers, London."  Includes index. 
<br/><br/><label>ISBN: </label>9780307263612 
<br/><br/><label>LCCN: </label>2011039941 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arthropoda--Conservation.<br/>Invertebrates--Conservation.<br/>Limulus polyphemus--Conservation.<br/>Worms.<br/>Plant conservation.
<br/><br/><label>LC Class. No.: </label>QL434  / .F67 2012 
<br/><br/><label>Dewey Class. No.: </label>595