Caulerpa Racemosa Var. ??? ID

[Eatfrenchfries]

Came across this caulerpa species and I'm having trouble identifying it.

Best guess is caulerpa racemosa var. cylindracea but it has a different shape than what I'm accustomed to.

Any help is appreciated.

 

[ISpeakForTheSeas]

Forgive me if this is way off (macro ID isn't my strong point), but possibly Caulpera racemosa var. laetevirens?

Here's a link with pics you can compare against:
https://www.researchgate.net/figure...lentillifera-and-detailed-part_fig2_340526232