S. concinna

S. concinna may refer to:


 * Schinia concinna, a North American moth
 * Schismatoglottis concinna, a flowering plant
 * Schizura concinna, a North American moth
 * Scissurella concinna, a sea snail
 * Sepsis concinna, an ant-mimicking fly
 * Sigara concinna, a water boatman
 * Siphonalia concinna, a sea snail
 * Stenelmis concinna, a rifle beetle
 * Stratiomys concinna, a soldier fly
 * Swainsona concinna, a flowering plant
 * Synaptocochlea concinna, a sea snail