Figure 11 in An integrative phylogenetic and extrapolatory approach to the reconstruction of dromaeosaur (Theropoda: Eumaniraptora) shoulder musculature

Figure 11. Reconstructed right shoulder girdle and upper arm musculature of Saurornitholestes langstoni in (A) lateral aspect (superficial view) and (B, C) lateral aspect (deeper view). In B and C, shaded muscles are those not illustrated in A. The reconstructed furcula, ulna, and radius are based on those of Velociraptor (Appendix). Dashed arrow marks the approximate boundary between the last cervical and first dorsal vertebra. Arrows superimposed onto reconstructed muscles indicate mean direction of muscle action. See text for further details, and for muscle abbreviations. Superscripts: 1, unequivocal muscle with scar; 2, unequivocal muscle with no scar; 3, equivocal muscle.