corolla rather small, about 2 in. in diam., flattish on the back under the pentagonal or suborbicular annulus; lobes minutely but distinctly ciliate nearly to their tips with subclavate white and purple-brown hairs, rather darkly coloured from the irregular spots being more or less confluent and often covering the greater part of the lobe; outer corona-lobes varying from entire and acute to deeply bifid with parallel teeth or minutely and equally 3-toothed at the apex, even in different flowers on the same plant; inner corona-horns subequal or the outer shorter and ascending-spreading, acute or slightly clavate; otherwise as in the type. null