sparganum

noun
spar·​ga·​num | \ ˈspär-gə-nəm How to pronounce sparganum (audio) \
plural spargana\ -​nə How to pronounce spargana (audio) \ also sparganums

Medical Definition of sparganum

: an intramuscular or subcutaneous vermiform parasite of various vertebrates including humans that is the plerocercoid larva of a tapeworm sometimes used as though a generic name when referring to such a larva Sparganum mansoni is the larva of Spirometra mansoni