Systematophora? daveyi Riding and Thomas, 1988, p.82,84,86, pl.3, figs.8-10; text-figs.10a-b.
TYPE: Holotype: Riding and Thomas, 1988, pl.3, figs.8-9. HISTORY: Originally Systematophora, subsequently (and now) Systematophora?. Questionable assignment: Stancliffe and Sarjeant (1990, p.208). AGE: Early Kimmeridgian-Early Portlandian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |