1904, AFTER, ALBEOLATA, ALGAE, ART, ARTFORMS, ARTWORK, BIOLOGICAL, BIOLOGY, CAMAZINE, CHROMALVEOLATA, COLOR-ENHANCED, COLORIZATION, COLORIZED, DINOFLAGELLATA, DINOFLAGELLATE, DINOFLAGELLATES, ERNEST, EUKARYA, EUKARYOTE, EUKARYOTIC, HAECKEL, HISTORICAL, HISTORY, ILLUSTRATION, IN, NATURE, ORGANISM, SCIENCE, SCOTT, VARIETY,