Harwood, P.D.Proceedings of the United States National Museum2010-02-152010-02-151932http://hdl.handle.net/1969.3/18883p. 1-71.Describes the parasitic flatworms found in amphibians and reptiles in the Houston area.parasitic diseasesparasitesamphibiansreptilesflatwormsThe helminths parasitic in the amphibia and reptilia of Houston, Texas, and vicinityArticle