Riding, 2012
From dinoflaj3
Riding, J.B., 2012: The Jurassic dinoflagellate cyst Gonyaulacysta dentata (Raynaud 1978) Lentin & Vozzhennikova 1990 emend. nov.: an index species for the Late Callovian to earliest Oxfordian of the northern hemisphere. Review of Palaeobotany and Palynology, v.176-177, p.68-81, pl.1-2.