acanthopteri

See also: Acanthopteri

English

Etymology

Via translingual Acanthopteri, from Ancient Greek ἄκανθα (ákantha, thorn) + πτερόν (pterón, feather).

Noun

acanthopteri pl (plural only)

  1. (zoology) A group of teleostean fishes having spiny fins. See Acanthopterygii.