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Sphenophyllales

plural noun
Sphe·no·phyl·la·les | \ˌsfē(ˌ)nōfə̇ˈlā(ˌ)lēz\

Definition of Sphenophyllales 

: an order of fossil plants (subdivision Sphenopsida) coextensive with the genus Sphenophyllum

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History and Etymology for Sphenophyllales

New Latin, from Sphenophyllum + -ales

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Dictionary Entries near Sphenophyllales

sphenoparietal

sphenoparietal index

Sphenophorus

Sphenophyllales

Sphenophyllum

sphenopsid

Sphenopsida

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