Figure 2 in On the evolution and function of caltrop cornuti in Lepidoptera - potentially damaging male genital structures transferred to females during copulation

Figure 2. Phylogenetic distribution of caltrop cornuti in (A) Ditrysia and (B) Notodontidae (Noctuoidea). Phylogenies sources: Ditrysia superfamilies: Mutanen et al. (2010); Bombycoidea families: Zwick et al. (2011); Noctuoidea families: Zahiri et al. (2011); Notodontidae subfamilies: Zahiri et al. (2011). Families and subfamilies in bold letter include at least one species with caltrop cornuti (see Table 1).