ID for Macro alage

[Teryo]

 

[JoJosReef]

Scroll algae. Haven't seen it available anywhere.

https://www.live-plants.com/padina.htm

 

[JoJosReef]

https://www.reefcleaners.org/store/out-of-season/scroll-algae-detail

 

[JoJosReef]

Super cool and hard to find macro. Not saying it should be taken without a license, but I'd consider it a valuable find. Would look great next to a crocea or maxima that also needs intense light!