http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Fossil and recent calcareous algae from Guam
"Of the 82 species-groups listed or described, 20 are new; discussion includes stratigraphic distribution and correlation with Saipan floras."
Professional paper (Geological Survey (U.S.)) ; 403-G
Geology and hydrology of Guam, Mariana Islands