Pareodinia osmingtonensis subsp. rostrata
From dinoflaj2
"subsp. rostrata" Wiggins, 1975, p.106-107, pl.5, figs.1-2. Holotype: Wiggins, 1975, pl.5, fig.1. NOW Pluriarvalium osmingtonense subsp. rostratum. Originally Pareodinia osmingtonensis subsp. rostrata, subsequently (and now) Pluriarvalium osmingtonense subsp. rostratum. Age: Late Jurassic. Parent: Pareodinia osmingtonensis