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https://diatoms.org/citations/agardh_ca-1812-algarum_decas_prima Agardh 1812 - Algarum decas prima. | Citations - Diatoms of North America north america agardh algarum decas prima https://herbariadb.berkeley.edu/cgi-bin/ina/porp_cgi?147841 Names from Index Nominum Algarum names index nominum algarum https://herbariadb.berkeley.edu/cgi-bin/ina/porp_cgi?NITZSCHIAHASSALL1845 Names from Index Nominum Algarum names index nominum algarum