<prompt> Annular herald patch is found inPityriasis albaPityriasis roseaTinea capitisPsoriasis  <response>: Pityriasis roses is characterised by herald patch mother patch it is the first manifestation of disease in 50 of patients it is a well defined erythematous oval or round lesion 2-10 cm diameter with typical colarette of scale at the margin Most common sites - chest back,abdomen extremities. widespread rash appear after herald patch in a span of 5-15 days. 