Table 2. Measurements of cervical vertebrae of Huabeisaurus allocotus (HBV-20001) from the Upper Cretaceous of China.

Dimension	CvA	CvB	CvC
Centrum length (including condyle)	–	705	574
Centrum length (excluding condyle)	513	595	451
Posterior centrum height	180	209	216
Posterior centrum width	225	–	200e
Neural arch height (measured to base of postzygapophyses)	–	–	137
Neural spine height (measured from base of postzygapophyses)	–	–	265
Anteroposterior length of neural spine	–	–	188
Total vertebra height (including rib)	–	–	655

All measurements are in millimeters (e  =  estimated measurement). Abbreviations: CvA, poorly preserved cervical vertebra; CvB, well-preserved middle cervical vertebra (Fig. 5); CvC, well-preserved posterior cervical vertebra (Fig. 6).