R. elegans

R. elegans may refer to:


 * Rallus elegans, the king rail, a waterbird species found in North America
 * Ramodatodes elegans, a beetle species
 * Raphitoma elegans, a sea snail species
 * Rasbora elegans, the twospot rasbora, a ray-finned fish species
 * Restrepia elegans, an orchid species
 * Rhabdoderma elegans, an extinct genus of coelacanth fish that lived in the Carboniferous
 * Rivetina elegans, a praying mantis species
 * Rhodoplanes elegans, a bacterial species
 * Rhopalomyces elegans, a common species of zygomycete fungus
 * Rondeletia elegans, a flowering plant species