FIGURES 122–126. 122 in Overview of the Sciomyzidae (Diptera: Sciomyzoidea) of the Americas south of the United States

FIGURES 122–126. 122. Lateral patch of post-oral spines (POS). Third-instar larva of Pherbellia idahoensis Steyskal (Sciomyzini) (Nearctic). From Bratt et al. (1969). 123. Patch of post-oral spines. Third-instar larva of Sciomyza varia (Coquillett) (Sciomyzini) (Nearctic). From Barnes (1990). 124. Band of post-oral spines. Third-instar larva of Sepedon fuscipennis (Loew) (Tetanocerini) (Nearctic). From Neff & Berg (1966). 125. Band of post-oral spines. Third-instar larva of Coremacera marginata (Fabricius) (Tetanocerini) (Palearctic). From Knutson (1973). 126. Segments III–XI (left to right) with encircling spinule bands. Third-instar larva of Ditaeniella parallela (Walker). From Bratt et al. (1969).