FIG. 3 in Pennaraptoran Theropod Dinosaurs Past Progress And New Frontiers

FIG. 3. Mandible of early-diverging pennaraptorans. A. Epidexipteryx. Qualitative reconstruction of IVPP V15471, modified from Zhang et al. (2008). B. Incisivosaurus. Qualitative reconstruction of IVPP V13326, modified from Xu et al. (2002). C. Chirostenotes. Qualitative reconstruction of TMP 2001.12.12, modified from Funston and Currie (2014). D. Citipati. Qualitative reconstruction of IGM 100/978, modified from Clark et al. (2002). E. Gigantoraptor. Qualitative reconstruction of LH V0011, modified from Ma et al. (2017). Scale is 1 cm in A–D; 10 cm in E.