TY - RPRT TI - Scanning electron microscope studies of some early Miocene diatoms from the equatorial Pacific Ocean with descriptions of two new species, Actinocyclus jouseae Barron and Actinocyclus nigriniae Barron AU - John A. Barron PY - 2005 UR - https://pubs.usgs.gov/publication/70228821 ID - 70228821 ER -