Authorship

SN2000 author citation	:	X.-G. Hou & J.-Y. Chen, 1989
Original name, rank, combination & spelling	:	Hou, X.-G. & Chen, J.-Y. 1989. Acta Palaeontol. Sin. 28 (1)
Emended diagnosis (emend.)	:	Howard, R.J., Hou, X., Edgecombe, G.D., Salge, T., Shi, X. & Ma, X. 2020. Curr. Biol. 30: 1530 ("Emended Diagnosis").

Types

Type, by monotypy, of

Ref: X.-G. Hou & J.-Y. Chen, 1989 [new] [implicit]

Synonymous name (subjective)

Ref: R.J. Howard et al., 2020: 1529.