English noun: Merostomata | |||
1. | Merostomata (animal) used in some classifications; includes the orders Xiphosura and Eurypterida | ||
Synonyms | class Merostomata | ||
Broader (hypernym) | arthropod | ||
Member holonym | Eurypterida, order Eurypterida, order Xiphosura, Xiphosura | ||
Member meronym | Chelicerata, superclass Chelicerata | ||