Equisetineae

plural noun
Eq·ui·se·tin·e·ae | \ˌekwəsəˈtinēˌē\

Definition of Equisetineae 

: a class of lower tracheophytes coextensive with the subdivision Sphenopsida

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History and Etymology for Equisetineae

New Latin, from Equisetum + -ineae

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