Monteil, 1991a
From dinoflaj3
Monteil, E., 1991a: Revision of the dinoflagellate cyst genus Cometodinium Deflandre & Courteville, 1939, emend. Enantiomorphy in a fossil dinoflagellate cyst population. Bulletin des Centres de recherches exploration-production Elf-Aquitaine, v.15, no.2, p.439-459, pl.1-6.