Cryptantha acrimuricata. Images from holotype specimen: J.M. André 40457, 10 May 2019, RSA0633491 A nutlet, in (left to right) dorsal, ventral, and lateral views. Note ovate shape (dorsal and ventral outlines); truncate base; thickened, “toothed” or “beaded” margins; whitish, conic surface tubercles; and narrow ventral groove, which is widely bifurcate at the base, delimiting small areole B fruiting calyx, showing appressed marginal trichomes and spreading hispid along midrib C fruit opened, showing prominent style, protruding well beyond nutlets D herbarium specimen.