Another very busy week and manic #FossilFriday, so here's a drive-by new #paleoart post of Middle Jurassic British organisms: the (very poorly known) possible dryosaurid Callovosaurus, two bennettitaleans (Williamsonia and Williamsoniella), plus bonus Cladophlebis ferns.

A fuzzy-bodied, scaly-tailed beaked dinosaur runs for cover amid shrubby plants. The tallest, Williamsonia hildae (centre-left), is shown in several life stages (see leaves emerging from the ground, as a single branching pair, and then again as a small tree/tall bush). The other, shrubbier species on the right is Williamsoniella coronata.