| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Sinornithoides
Taxonomy
Sinornithoides was named by Russell and Dong (1994). It was considered monophyletic by Currie (2000).
It was assigned to Troodontidae by Russell and Dong (1994), Pérez-Moreno et al. (1994), Chiappe et al. (1996), Varricchio (1997), Currie (1997), Norell and Makovicky (1997), Sereno (1997), Dong (1997), Currie (2000), Norell et al. (2000), Currie and Dong (2001), Chiappe (2002), Ruiz-Omeñaca and Canudo (2003), Rauhut (2003), Makovicky et al. (2003), Senter et al. (2004), Makovicky and Norell (2004), Averianov and Sues (2007), Bever and Norell (2009), Norell et al. (2009), Chanthasit and Buffetaut (2009), Lü et al. (2010), Zanno et al. (2011), Gianechini et al. (2011), Prieto-Marquez et al. (2012), Godefroit et al. (2013), Tsuihiji et al. (2014), Williamson and Brusatte (2014), van der Reest and Currie (2017), Gianechini et al. (2017), You et al. (2019); and to Troodontinae by Sellés et al. (2021).
It was assigned to Troodontidae by Russell and Dong (1994), Pérez-Moreno et al. (1994), Chiappe et al. (1996), Varricchio (1997), Currie (1997), Norell and Makovicky (1997), Sereno (1997), Dong (1997), Currie (2000), Norell et al. (2000), Currie and Dong (2001), Chiappe (2002), Ruiz-Omeñaca and Canudo (2003), Rauhut (2003), Makovicky et al. (2003), Senter et al. (2004), Makovicky and Norell (2004), Averianov and Sues (2007), Bever and Norell (2009), Norell et al. (2009), Chanthasit and Buffetaut (2009), Lü et al. (2010), Zanno et al. (2011), Gianechini et al. (2011), Prieto-Marquez et al. (2012), Godefroit et al. (2013), Tsuihiji et al. (2014), Williamson and Brusatte (2014), van der Reest and Currie (2017), Gianechini et al. (2017), You et al. (2019); and to Troodontinae by Sellés et al. (2021).
Species