# of unique Observations	Known data sets that contain (Ceratium limulus). This may include sibling taxa data sources.
52	Carnegie Cruise VII (1928-1929)   [us-01014]
5	SAHFOS NATL-CPR  [presence-info-only, no counts, no data link]
2	Pelagic Ecosystems of the Indian Ocean   [ru-05106]
1	CSIRO Australia   [au-05101]

Last Updated:   2020-Aug-21