Liu, Zhiwei <br/><br/>
Phylogeny and geological history of the Cynipoid wasps (Hymenoptera: Cynipoidea) / 
Zhiwei Liu, Michael S. Engel, and David A. Grimaldi. 
 - New York :  American Museum of Natural History,  2007. 
 - 48 p. :  ill., fig.,tabl. 
 - American Museum Novitates  No. 3583  0003-0082 .
 - American Museum Novitates  No. 3583 .
<br/><br/>Bibliogr.: p. 43-46 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleontology