Planariidae
noun plural
Plan·a·ri·idae
ˌplan-ə-ˈrī-ə-ˌdē 
: a large family of small soft-bodied usually leaf-shaped flatworms of the order Tricladida that are almost all free-living in fresh water and often have well-developed eyespots see planaria
Dictionary Entries Near Planariidae
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“Planariidae.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/Planariidae. Accessed 26 Nov. 2024.
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