PDF document
From dinoflaj3
This PDF document at the AASP Foundation website is the Williams et al. (2017) Lentin and Williams Dinoflagellate Index, with genera, subgenera, species, and subspecific taxa listed alphabetically, plus the appendices and references. As a formal AASP Contribution series document, this is the publication that should be cited for nomenclatural purposes rather than the DINOFLAJ3 website itself.