Where does “Echinostomida” come from?

Echinostomida (Translingual) comes from Translingual Echinostoma, from Translingual -stoma, from Ancient Greek στόμα, from Proto-Indo-European stomn̥.

Echinostomida (Translingual): order in order Plagiorchiida}}

Definitions

order in order Plagiorchiida}}

Ancestry of “Echinostomida”, step by step

Step	Language	Word	Meaning
1	Translingual	Echinostoma	genus
2	Translingual	-stoma	—
3	Ancient Greek	στόμα	mouth; face; The source of a river or stream
4	Proto-Indo-European	stomn̥	—

Every word from Proto-Indo-European stomn̥ →Every word from Ancient Greek στόμα →Every word from Translingual -stoma →