New Latin, actino- (“having rays”) + Ancient Greek πτέρυξ (pteruks, “wing, fins”).
"actinopterygii." YourDictionary, n.d. Web. 12 October 2018. <http://www.yourdictionary.com/Actinopterygii>.
actinopterygii. (n.d.). Retrieved October 12th, 2018, from http://www.yourdictionary.com/Actinopterygii
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