Trochalopteron is a genus of bird in the Leiothrichidae family. It contains the following species: \n* Black-chinned laughingthrush, Trochalopteron cachinnans \n* Kerala laughingthrush, Trochalopteron fairbanki \n* Streaked laughingthrush, Trochalopteron lineatum \n* Bhutan laughingthrush, Trochalopteron imbricatum \n* Striped laughingthrush, Trochalopteron virgatum \n* Brown-capped laughingthrush,Trochalopteron austeni \n* Scaly laughingthrush, Trochalopteron subunicolor \n* Blue-winged laughingthrush, Trochalopteron squamatus \n* Brown-cheeked laughingthrush, Trochalopteron henrici \n* Elliot's laughingthrush, Trochalopteron elliotii \n* White-whiskered laughingthrush, Trochalopteron morrisonianum \n* Black-faced laughingthrush, Trochalopteron affine \n* Variegated laughingthrush, Trocha