TY - RPRT TI - A new Tolypella from the Ocean Point dinosaur locality, North Slope, Alaska, and the Late Cretaceous to Paleocene nitelloid charophytes AU - Monique Feist AU - Elisabeth M. Brouwers PY - 1991 DO - 10.3133/b1990f UR - https://pubs.usgs.gov/publication/b1990F ID - b1990F ER -