Buy Me a Coffee at ko-fi.com

Timeline of pachycephalosaur research

progression of pachycephalosaur research over time

Pronunciation

/ˈtaɪmlaɪn əv ˌpækɪˈsɛfələsɔr ˈriˌsərʧ/

/ˈtʌɪmlʌɪn əv ˌpakɪˈsɛfələsɔː rɪˈsəːʧ/

Categories

timeline