Yuma (Ricordea yuma, ridged)
A variant of Ricordea mushroom (Ricordea florida)

Representative Ricordea mushroomphoto — a dedicated image of this exact morph isn't available yet.
The Pacific cousin (*R. yuma*) with larger, ridged 'bumpy' vesicles and often dramatic multicolor — frequently traded alongside *R. florida* under the Ricordea name.
Keeper tips for this variant
Yumas are notoriously touchier than florida — drip-acclimate slowly, keep them on a flat rock (not a steep wall), and avoid moving them once attached.
Other Mushroom Corals variants
Blue RicordeaWatermelon / BicolorYuma Ricordea (Ricordea yuma)Rainbow Ricordea (Rainbow Yuma/Florida)Florida Ricordea (Ricordea florida)Orange Ricordea FloridaBlue/Ultra Blue Ricordea FloridaMango / Sunkist Ricordea YumaWatermelon RicordeaRainbow Ricordea (Florida)Orange Ricordea (Florida)Blue Ricordea (Florida)Steel Blue Ricordea (Florida)Fluorescent Green & Purple Ricordea (Florida)Rainbow Top RicordeaNuclear Ricordea YumaGolden State Ricordea YumaSuper Orange Ricordea YumaLilac Ricordea YumaOrange & Purple Ricordea YumaRainbow Ricordea YumaTRF Rainbow YumaBean Bag Yuma RicordeaRainbow Ricordea Yuma Bounce