ID please

[Richy44]

I purchased this as a Ricordia Yuma about 2 months ago (Left side of the picture ). I recently purchased another about 2 weeks ago and they look completely different right now ( New Yuma at the top ). The person I purchased it from say it IS a Ricordia Yuma. Since I put the first one in the tank it has crawled to the underside of the rock and has left 3 baby's that are now growing quickly. Is this a Yuma or something else? Should I leave it ( and its babies or remove them )








Any comments would be appreciated.

Thank You

Rick.......