Author	Sarjeant, W.A.S.
Year	1964c
Journal	Journal of Paleontology, v.38, p.172-173.
Title	Hystrichosphere synonyms: Favilarnax Sarjeant junior to Valensiella Eisenack.

Abstract Sarjeant, W.A.S., 1964c: Hystrichosphere synonyms: Favilarnax Sarjeant junior to Valensiella Eisenack. Journal of Paleontology, v.38, p.172-173.