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Dictyochophyceae of the World Oceans

There are 28 species of Dictyochophyceae that are commonly found in the World Oceans.

Information on the COI barcoding status of these species is presented in the table below.
MODE
A		 All available COI barcodes for this taxa group (collected from any ocean and/or without geo-referencing):
  • Of the 28 total species, 6 of these species (21%) have COI barcodes (from this or any ocean).
  • There are a total of 11 "any ocean" COI barcode records available for this ocean and taxa group.
  • All available taxa group COI barcodes will be included in the Mode A downloads.
    • MODE
    B    		 Regional COI barcodes for this taxa group (includes only those collected in the World Oceans region):
  • Of the 28 total species, 6 of these species (21%) have World Oceans-collected COI barcodes.
  • There are a total of 11 "World Oceans-collected" COI barcodes available for this taxa group.
  • In the map to the right, Red Stars show sampling locations of the COI barcodes in the Mode B download.
    • Uncoded
    Species    		 Of the 28 total species in this region, 22 species do not have any COI barcodes (from any region).

     Barcoding progress summary for the World Oceans region, out of a total of 28 possible species:
    • There are COI barcodes for 6 species ( 21% coverage ).
      •
    • There are 12S barcodes for 0 species ( 0% coverage ). 
    • There are 16S barcodes for 4 species ( 14% coverage ).
    • There are 18S barcodes for 10 species ( 35% coverage ).
    • There are 28S barcodes for 7 species ( 25% coverage ).
    MZGdb Data Download Options
    ---> CLICK HERE <---


    Change Region   [ World ] [ Arctic ] [ North Atlantic ] [ South Atlantic ] [ Southern Ocean ] [ Indian Ocean ] [ South Pacific ]
    [ North Pacific ] [ Baltic Sea ] [ Mediterranean Sea ] [ Australia subregion ]
    Table Viewing Options   [ Species-only Summary, sorted by name (default) ]   or   [ Full Taxonomic Hierarchy ]   or   [ flat-text file of sorted species names ]

    Quality Control:   Corrected synonyms exist for this taxa.   [ Show me a list of the corrected names ]
    Quality Control:   I have removed 4 WoRMS-identified "non-marine" species,
        which are not included in the Total Species count above.       [ Show me a list of removed brackish species ]

    Dictyochophyceae of the World Oceans
    Taxa Name

    		Taxa
    Level    		Barcode
    Data?    		Number of
    Barcodes
    from
    any ocean    		Number of
    Barcodes
    from this region    		Barcode Locations and
    Species Occurence Map    		MZGdb Atlas
    v2025-m10-01

    2025-Oct-27
      Actinomonas mirabilis Species
    (1)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2007330

    R:1:0:0:0
      Apedinella radians Species
    (2)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 1
      18S = 1
      28S = 1
    		   COI = 0
      12S = 0
      16S = 1
      18S = 1
      28S = 1
    		 no map accepted
    T2012644

    R:1:1:0:0
      Ciliophrys infusionum Species
    (3)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 2
      28S = 1
    		   COI = 0
      12S = 0
      16S = 0
      18S = 2
      28S = 1
    		 no map accepted
    T2008058

    R:1:0:0:0
      Dictyocha antarctica Species
    (4)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2008487

    R:1:0:0:0
      Dictyocha binoculus Species
    (5)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2008488

    R:1:0:0:0
      Dictyocha crux Species
    (6)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2008489

    R:1:0:0:0
      Dictyocha epiodon Species
    (7)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2001989

    R:1:0:0:0
      Dictyocha fibula Species
    (8)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 2
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 2
      28S = 0
    		 no map accepted
    T2000602

    R:1:0:0:0
      Dictyocha messanensis Species
    (9)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000130

    R:1:0:0:0
      Dictyocha septenaria Species
    (10)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2008490

    R:1:0:0:0
      Dictyocha triacantha
    uncertain
    		 Species
    (11)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map uncertain
    T2008491

    R:1:0:0:0
      Distephanopsis staurodon Species
    (12)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2013804

    R:1:0:0:0
      Distephanus crux Species
    (13)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000820

    R:1:0:0:0
      Distephanus octangulatus Species
    (14)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2008612

    R:1:0:0:0
      Distephanus octonarius
    unassessed
    		 Species
    (15)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2001269

    R:1:0:0:0
      Helicopedinella tricostata Species
    (16)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 1
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 1
      28S = 0
    		 no map accepted
    T2014655

    R:1:0:0:0
      Mesocena hexagona Species
    (17)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2009810

    R:1:0:0:0
      Mesocena polymorpha
    uncertain
    		 Species
    (18)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map uncertain
    T2001235

    R:1:0:0:0
      Octactis octonaria Species
    (19)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 0
      18S = 1
      28S = 1
    		   COI = 1
      12S = 0
      16S = 0
      18S = 1
      28S = 1
    		 no map accepted
    T2004235

    R:1:0:0:0
      Octactis speculum Species
    (20)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 1
    		   COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 1
    		 no map accepted
    T2010180

    R:1:0:0:0
      Parapedinella reticulata Species
    (21)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2010367

    R:1:0:0:0
      Pedinella hexacostata Species
    (22)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2015578

    R:1:0:1:0
      Pseudochattonella farcimen Species
    (23)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 5
      12S = 0
      16S = 1
      18S = 6
      28S = 9
    		   COI = 5
      12S = 0
      16S = 1
      18S = 6
      28S = 9
    		 accepted
    T2015835

    R:1:0:0:0
      Pseudochattonella verruculosa Species
    (24)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 2
      12S = 0
      16S = 2
      18S = 6
      28S = 5
    		   COI = 2
      12S = 0
      16S = 2
      18S = 6
      28S = 5
    		 accepted
    T2015836

    R:1:0:0:0
      Pseudopedinella elastica Species
    (25)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 1
      18S = 1
      28S = 0
    		   COI = 1
      12S = 0
      16S = 1
      18S = 1
      28S = 0
    		 no map accepted
    T2010903

    R:1:1:1:0
      Pseudopedinella pyriformis Species
    (26)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2002171

    R:1:1:0:0
      Pteridomonas danica Species
    (27)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 1
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 1
      28S = 0
    		 no map accepted
    T2010940

    R:1:0:0:0
      Vicicitus globosus Species
    (28)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 0
      18S = 1
      28S = 2
    		   COI = 1
      12S = 0
      16S = 0
      18S = 1
      28S = 2
    		 accepted
    T2012033

    R:1:0:0:0
    MZGdb Atlas [ database-version = v2025-m10-01 ];   html-date = 2025-Oct-27









    Mon Oct 27 02:11:34 PM EDT 2025