Tooth replacement in the early-diverging neornithischian Jeholosaurus shangyuanensis and implications for dental evolution and herbivorous adaptation in Ornithischia

Table 1 Skull length and scanning parameters of Jeholosaurus

Specimen number	Skull length* (mm)	Scanning voltage (kV)	Scanning current (µA)	Resolution (µm)	Growth stage
CUGW VH132	49.50	240	250	60.30	Early juvenile
IVPP V15719	45.33↑	140	100	34.50	Early juvenile
IVPP V12530	55.20	140	100	57.24	Late juvenile
IVPP V15718	58.63	140	100	43.91	Late juvenile
IVPP V12529	71.50	140	100	54.81	Late juvenile
IVPP V15717	97.90	140	100	61.95	Subdult

*Skull length is measured from the tip of the snout to the caudal margin of the quadrate

ISSN: 2730-7182