taxon             species                                   specimen_origin       lat       lon         
Opheliidae        Armandia_brevis_Moore_1906                La_Jolla_CA_USA       32.867    -117.25     
Opheliidae        Armandia_sp.                              Great_Barrier_Reef    -14.69    145.465     
Opheliidae        Ophelia_limacina_Rathke_1843              Greenland             69.48431  -53.939     
Opheliidae        Ophelina_acuminata_Orsted_1843            La_Jolla_CA_USA       32.85     -117.2666   
Opheliidae        Ophelina_acuminata_Orsted_1843            Sweden                58.2616   -11.466     
Opheliidae        Ophelina_acuminata_(FH)_Orsted_1843       Friday_Harbor_WA_USA  48.539    -122.928    
Opheliidae        Ophelina_acuminata__Orsted_1843           Greenland             69.48431  -53.939     
Opheliidae        Ophelina_cylindricaudata_Hansen_1878      Greenland             69.48431  -53.939     
Opheliidae        Ophelina_sp1.                             Beaufort_NC_USA       34.7166   -76.676     
Opheliidae        Ophelina_sp2.                             Oregon_USA            44.669    -25.098     
Opheliidae        Ophelina_sp3.                             Costa_Rica_(Pacific)  8.9306    -84.3122    
Opheliidae        Polyophthalmus_sp                         La_Jolla_CA_USA       32.85     -117.2666   
Opheliidae        Thoracophelia_williamsi_(Hartman_1938)    Dillon_Beach_CA_USA   38.24798  -122.942    
Opheliidae        Thoracophelia_dillonensis_(Hartman_1938)  Dillon_Beach_CA_USA   38.24798  -122.942    
Opheliidae        Thoracophelia_mucronata_(Treadwell_1914)  Dillon_Beach_CA_USA   38.24798  -122.942    
Opheliidae        Thoracophelia_mucronata_(Treadwell_1914)  La_Jolla_CA_USA       32.85     -117.2666   
Polygordiidae     Polygordius_sp                            Friday_Harbor_WA_USA  48.539    -122.928    
Scalibregmatidae  Scalibregma_inflatum_(FH)_Rathke_1843     Friday_Harbor_WA_USA  48.539    -122.928    
Scalibregmatidae  Travisia_kerguelensis_McIntosh_1885       Antartica             -54.5594  -56.8294    
Capitellidae      Notomastus_tenuis_Hendel_1935             Bodega_Bay_CA_USA     38.3244   -123.0386