Medical Dictionary

Lumbricidae

noun pl Lum·bric·i·dae \ləm-ˈbris-ə-ˌdē\

Medical Definition of LUMBRICIDAE

:  a family of segmented worms containing most of the earthworms of Eurasia and North America
lum·bri·cid \ˈləm-brə-ˌsid\ adjective or noun

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