# of unique Observations | Known data sets that contain (Chaetoceros subtilis). This may include sibling taxa data sources. |
25 | Biological Atlas of the Arctic Seas 2000 [ru-03101] |
20 | Australia 75years paper [presence-info-only, no counts, no data link] |
1 | AWI-photos 2016-batch [presence-info-only, no counts, no data link] |