Trithyrodinium evittii Drugg 1967 and T. fragile Davey 1969 an artificially split of one dinoflagellate cyst species–Stratigraphic and palaeoenvironmental importance

Earth and Planetary Sciences

• Cretaceous-Tertiary Boundary 50%
• Dating 50%
• Description 50%
• Dinoflagellate Cyst 50%
• Implication 50%
• Investigation 50%
• Late Cretaceous 50%
• List 50%
• Observation 100%
• Occurrence 50%
• Paleocene 50%
• Polar Region 100%
• Species 100%
• Specimen 50%
• Temperature 50%
• Warm Water 50%