Fasciolopsis

[făs′ē-ō-lŏpsĭs, fə-sī′ō-]
n.
  1. A genus of very large intestinal flukes that includes Fasciolopsis buski, a species found in the intestine of humans in eastern and southern Asia.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.