# of unique Observations	Known data sets that contain (Melosira arctica). This may include sibling taxa data sources.
20	Biological Atlas of the Arctic Seas 2000   [ru-03101]
2	SAHFOS NATL-CPR  [presence-info-only, no counts, no data link]
1	ARK IV and ARK VIII   [de-04201]

Last Updated:   2020-Aug-25