Picture from Hoogewijs D et al. (2008) BMC Evol Biol "The Caenorhabditis globin gene family reveals extensive nematode-specific ...."
Figure 4. Expression patterns from a selected set of globin genes. A, anterior body part; P, posterior body part. (A) C06E4.7,(B) C09H10.8, (C) C18C4.1, (D) C36E8.2, (E) C23H5.2, (F) F46C8.7, (G) C26C6.7, (H) C26C6.7, (I) F19H6.2, (J) F19H6.2,(K) F21A3.6 white arrows denote vulval muscle, (L) F21A3.6, (M) F49E2.4, (N) F49E2.4, (O) R01E6.6, (P) F56C4.3, (Q)F56C4.3, (R) R01E6.6, white arrow denotes stomato-intestinal muscle, red arrow denotes anal depressor muscle, (S) R102.9,(T) R13A1.8, (U) R90.5, (V) R13A1.8, (W) R11H6.3, (X) R90.5, (Y) Y15E3A.2, (Z) W01C9.5, (alpha) Y17G7B.6, (beta) Y75B7AL.1,(gamma) Y75B7AL.1, (delta) ZK637.13, (epsilon) ZK637.13, (zeta) T22C1.2, white arrow denotes head mesodermal cell, (eta) T22C1.2, stomatointestinalmuscle.