Paragonyaulacysta? borealis (Brideaux and Fisher, 1976, p.21-22, pl.3, figs.3-4,6-9; pl.4, figs.1-8) Stover and Evitt, 1978, p.116.
TYPE: Holotype: Brideaux and Fisher, 1976, pl.3, figs.3,6,8. HISTORY: Originally Pareodinia, subsequently Paragonyaulacysta, thirdly (and now) Paragonyaulacysta?. Questionable assignment: Below (1990, p.60). AGE: Late Oxfordian-Berriasian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |