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Definition of Nummulitidae
1. Noun. A family of fossil protoctists. 
Exact synonyms: Family Nummulitidae
Generic synonyms: Protoctist Family
Group relationships: Foraminifera, Order Foraminifera
Member holonyms: Nummulite
Generic synonyms: Protoctist Family
Group relationships: Foraminifera, Order Foraminifera
Member holonyms: Nummulite



