Fig. 4
From: The flipflop orphan genes are required for limb bud eversion in the Tribolium embryo
Quantitative analysis of Tc-ff1 and Tc-ff2 phenotypes a Classification of cuticle phenotypes into wildtype-like (WT), analysable cuticles with inversions, not analysable cuticles (na) and “empty eggs” without visible cuticle within the vitelline membrane. b Detailed description of the “Analysable cuticles”-class (Arrow from A to B) subdivided into inversion events of antenna (Ant), mandible (Md), maxilla (Mx), leg, urogomphi (Ug) and abdominal segments as well as cuticles with a dorsal opening (DC). Ant antenna; DC dorsal closure; Md mandible; Mx maxilla; na not analysable; Ug urogomphi; WT wildtype