Yes, the fronds don't look thick and wide enough for a tax. It is gone so it doesn't count
Now when you have more of your money for me to spend go buy this;
Carribean Reef Plants: An ID Guide to the Reef Plants of the Caribbean, Bahamas, Florida and Gulf of Mexico by Littler and Littler.545 pg
And your next question...........No it is not cheap

It is a masteepiece