Kalmar "Family Myctophidae" tana nufin dangin taxonomic na kifin zurfin teku wanda aka fi sani da lanternfishes. Wadannan kifayen suna da sifofi da sifofi na halitta, wadanda suke amfani da su wajen sadarwa, neman ganima, da kuma guje wa mafarauta a cikin zurfin zurfin teku. Su ƙanana ne kuma galibi ana samun su da yawa, suna taka muhimmiyar rawa a cikin tsarin abinci na yanayin yanayin teku mai zurfi.