1. Systematic position and stratigraphic significance of the marine Miocene diatom Raphidodiscus marylandicus Christian;Andrews;Beiheft zur Nova Hedwigia,1974
2. Revised Miocene and Pliocene diatom giostratigraphy of Upper Newport Bay, Newport Beach, California;Barron;Mar. Micropaleontol.,1976
3. Miocene to Quaternary diatom biostratigraphy of DSDP Leg 57, off northeast Japan;Barron,1980
4. Upper Pliocene and Quaternary diatom biostratigraphy of Deep Sea Drilling Project Leg 54, tropical eastern Pacific;Barron,1980
5. Late Cenozoic diatom biostratigraphy and paleoceanography of the middle-latitude eastern North Pacific;Barron,1981