| australia | new south wales | limanda limanda | species | 0 | 1 |
| australia | queensland | limanda limanda | species | 0 | 2 |
| australia | victoria | limanda limanda | species | 0 | 1 |
| bangladesh | dhaka division | limanda limanda | species | 0 | 1 |
| brazil | mato grosso | glyptocephalus cynoglossus | species | 0 | 1 |
| cameroon | south-west region | glyptocephalus cynoglossus | species | 0 | 1 |
| cameroon | west region | glyptocephalus cynoglossus | species | 0 | 1 |
| canada | | glyptocephalus cynoglossus | species | 3 | 0 |
| canada | | hippoglossus stenolepis | species | 3 | 0 |
| canada | | pseudopleuronectes americanus | species | 5 | 0 |
| canada | | reinhardtius hippoglossoides | species | 10 | 0 |
| canada | alberta | hippoglossus stenolepis | species | 9548 | 0 |
| canada | british columbia | atheresthes stomias | species | 13 | 0 |
| canada | british columbia | embassichthys bathybius | species | 5 | 0 |
| canada | british columbia | eopsetta jordani | species | 13 | 0 |
| canada | british columbia | glyptocephalus zachirus | species | 17 | 0 |
| canada | british columbia | hippoglossoides elassodon | species | 20 | 0 |
| canada | british columbia | hippoglossus hippoglossus | species | 52222 | 0 |
| canada | british columbia | hippoglossus stenolepis | species | 5 | 1 |
| canada | british columbia | lepidopsetta bilineata | species | 5 | 0 |
| canada | british columbia | lepidopsetta polyxystra | species | 1 | 0 |
| canada | british columbia | lyopsetta exilis | species | 22 | 0 |
| canada | british columbia | microstomus pacificus | species | 17 | 0 |
| canada | british columbia | parophrys vetulus | species | 23 | 0 |
| canada | british columbia | platichthys stellatus | species | 5 | 0 |
| canada | british columbia | pleuronichthys coenosus | species | 1 | 0 |
| canada | british columbia | pleuronichthys decurrens | species | 5 | 0 |
| canada | british columbia | psettichthys melanostictus | species | 5 | 0 |
| canada | new brunswick | glyptocephalus cynoglossus | species | 4 | 0 |
| canada | new brunswick | hippoglossoides platessoides | species | 2 | 0 |
| canada | new brunswick | hippoglossus hippoglossus | species | 3 | 2 |
| canada | new brunswick | limanda ferruginea | species | 2 | 0 |
| canada | new brunswick | pseudopleuronectes americanus | species | 0 | 3 |
| canada | new brunswick | reinhardtius hippoglossoides | species | 2 | 0 |
| canada | newfoundland and labrador | glyptocephalus cynoglossus | species | 0 | 1 |
| canada | newfoundland and labrador | hippoglossoides platessoides | species | 0 | 2 |
| canada | newfoundland and labrador | limanda ferruginea | species | 2 | 1 |
| canada | newfoundland and labrador | pleuronectes platessa | species | 0 | 2 |
| canada | newfoundland and labrador | pseudopleuronectes americanus | species | 0 | 6 |
| canada | newfoundland and labrador | reinhardtius hippoglossoides | species | 1 | 1 |
| canada | nova scotia | glyptocephalus cynoglossus | species | 10 | 0 |
| canada | nova scotia | hippoglossoides platessoides | species | 10 | 0 |
| canada | nova scotia | hippoglossus hippoglossus | species | 3 | 0 |
| canada | nova scotia | limanda ferruginea | species | 15 | 1 |
| canada | nova scotia | pseudopleuronectes americanus | species | 8 | 1 |
| canada | nova scotia | reinhardtius hippoglossoides | species | 1 | 0 |
| canada | nunavut | hippoglossoides platessoides | species | 1 | 0 |
| canada | quebec | hippoglossoides platessoides | species | 1 | 0 |
| canada | quebec | hippoglossus hippoglossus | species | 1 | 0 |
| canada | quebec | limanda ferruginea | species | 1 | 0 |
| chad | n'djamena city | glyptocephalus cynoglossus | species | 0 | 1 |
| china | | kareius bicoloratus | species | 1 | 0 |
| china | | platichthys stellatus | species | 3 | 0 |
| china | | pleuronichthys cornutus | species | 5 | 0 |
| china | | reinhardtius hippoglossoides | species | 1 | 0 |
| china | beijing | pseudopleuronectes yokohamae | species | 1 | 0 |
| china | guangxi | platichthys stellatus | species | 10 | 0 |
| china | jiangsu | platichthys stellatus | species | 48 | 0 |
| china | shandong | cleisthenes herzensteini | species | 1 | 0 |
| china | shandong | cleisthenes pinetorum | species | 10 | 0 |
| china | shandong | clidoderma asperrimum | species | 33 | 0 |
| china | shandong | eopsetta grigorjewi | species | 43 | 0 |
| china | shandong | hippoglossoides elassodon | species | 37 | 0 |
| china | shandong | kareius bicoloratus | species | 43 | 0 |
| china | shandong | kareius bicoloratus x pseudopleuronectes yokohamae | species | 56 | 0 |
| china | shandong | lepidopsetta polyxystra | species | 11 | 0 |
| china | shandong | limanda aspera | species | 11 | 0 |
| china | shandong | platichthys stellatus | species | 107 | 0 |
| china | shandong | pseudopleuronectes herzensteini | species | 49 | 0 |
| china | shandong | pseudopleuronectes yokohamae | species | 79 | 0 |
| china | shandong | verasper variegatus | species | 49 | 0 |
| china | tibet | limanda limanda | species | 0 | 1 |
| denmark | | limanda limanda | species | 3 | 0 |
| denmark | | microstomus kitt | species | 3 | 0 |
| denmark | | platichthys flesus | species | 2 | 0 |
| denmark | | pleuronectes platessa | species | 1 | 0 |
| denmark | region zealand | limanda limanda | species | 0 | 1 |
| denmark | region zealand | platichthys flesus | species | 0 | 1 |
| denmark | region zealand | pleuronectes platessa | species | 0 | 1 |
| france | alsace region | glyptocephalus cynoglossus | species | 0 | 1 |
| france | aquitaine region | platichthys flesus | species | 0 | 2 |
| france | bretagne region | platichthys flesus | species | 2 | 0 |
| france | bretagne region | pleuronectes platessa | species | 4 | 0 |
| france | champagne-ardenne region | limanda limanda | species | 2 | 0 |
| france | ile-de-france region | glyptocephalus cynoglossus | species | 0 | 2 |
| france | ile-de-france region | limanda aspera | species | 1 | 0 |
| france | ile-de-france region | reinhardtius hippoglossoides | species | 22 | 0 |
| france | lorraine region | glyptocephalus cynoglossus | species | 0 | 1 |
| france | pays de la loire region | platichthys flesus | species | 0 | 4 |
| france | rhone-alpes region | limanda limanda | species | 4 | 0 |
| france | rhone-alpes region | microstomus kitt | species | 1 | 0 |
| france | rhone-alpes region | platichthys flesus | species | 5 | 3 |
| france | rhone-alpes region | reinhardtius hippoglossoides | species | 1 | 0 |
| germany | | microstomus kitt | species | 1 | 0 |
| germany | | platichthys flesus | species | 17 | 0 |
| germany | mecklenburg-vorpommern | hippoglossoides platessoides | species | 2 | 0 |
| germany | mecklenburg-vorpommern | limanda limanda | species | 3 | 0 |
| germany | mecklenburg-vorpommern | platichthys flesus | species | 2 | 0 |
| germany | mecklenburg-vorpommern | pleuronectes platessa | species | 3 | 0 |
| greenland | | hippoglossoides platessoides | species | 1 | 0 |
| greenland | | reinhardtius hippoglossoides | species | 1 | 0 |
| guadeloupe | | glyptocephalus cynoglossus | species | 0 | 2 |
| iceland | | hippoglossus hippoglossus | species | 11 | 0 |
| iceland | | limanda limanda | species | 7 | 0 |
| iceland | | microstomus kitt | species | 4 | 0 |
| iceland | | platichthys flesus | species | 1 | 0 |
| iceland | | pleuronectes platessa | species | 2 | 0 |
| india | bihar | glyptocephalus cynoglossus | species | 0 | 3 |
| india | gujarat | limanda limanda | species | 0 | 1 |
| india | rajasthan | limanda limanda | species | 0 | 1 |
| isle of man | | platichthys flesus | species | 11 | 0 |
| italy | | pleuronectes platessa | species | 1 | 0 |
| italy | abruzzo region | glyptocephalus cynoglossus | species | 0 | 1 |
| italy | sardinia autonomous region | limanda limanda | species | 0 | 1 |
| japan | | glyptocephalus stelleri | species | 96 | 0 |
| japan | | hippoglossoides dubius | species | 95 | 0 |
| japan | | lepidopsetta mochigarei | species | 1 | 0 |
| japan | | verasper moseri | species | 13 | 0 |
| japan | | verasper variegatus | species | 3 | 0 |
| japan | aomori prefecture | cleisthenes pinetorum | species | 1 | 0 |
| japan | aomori prefecture | dexistes rikuzenius | species | 1 | 0 |
| japan | aomori prefecture | glyptocephalus stelleri | species | 1 | 0 |
| japan | aomori prefecture | hippoglossoides dubius | species | 1 | 0 |
| japan | aomori prefecture | kareius bicoloratus | species | 1 | 0 |
| japan | aomori prefecture | platichthys stellatus | species | 3 | 0 |
| japan | aomori prefecture | pseudopleuronectes yokohamae | species | 14 | 0 |
| japan | chiba prefecture | dexistes rikuzenius | species | 1 | 0 |
| japan | chiba prefecture | eopsetta grigorjewi | species | 1 | 0 |
| japan | chiba prefecture | kareius bicoloratus | species | 2 | 0 |
| japan | chiba prefecture | pseudopleuronectes yokohamae | species | 34 | 1 |
| japan | ehime prefecture | verasper variegatus | species | 3 | 0 |
| japan | fukushima prefecture | verasper variegatus | species | 18 | 0 |
| japan | hokkaido prefecture | acanthopsetta nadeshnyi | species | 1 | 0 |
| japan | hokkaido prefecture | cleisthenes pinetorum | species | 1 | 0 |
| japan | hokkaido prefecture | glyptocephalus stelleri | species | 2 | 0 |
| japan | hokkaido prefecture | hippoglossoides dubius | species | 1 | 0 |
| japan | hokkaido prefecture | lepidopsetta mochigarei | species | 1 | 0 |
| japan | hokkaido prefecture | limanda punctatissima | species | 2 | 0 |
| japan | hokkaido prefecture | microstomus achne | species | 1 | 0 |
| japan | hokkaido prefecture | platichthys stellatus | species | 1 | 0 |
| japan | hokkaido prefecture | pseudopleuronectes herzensteini | species | 1 | 0 |
| japan | hokkaido prefecture | pseudopleuronectes schrenki | species | 75 | 0 |
| japan | hokkaido prefecture | pseudopleuronectes yokohamae | species | 13 | 0 |
| japan | hokkaido prefecture | verasper moseri | species | 6 | 2 |
| japan | iwate prefecture | pseudopleuronectes yokohamae | species | 16 | 0 |
| japan | iwate prefecture | verasper moseri | species | 1 | 0 |
| japan | iwate prefecture | verasper variegatus | species | 34 | 0 |
| japan | kagawa prefecture | verasper variegatus | species | 0 | 1 |
| japan | kanagawa prefecture | kareius bicoloratus | species | 1 | 0 |
| japan | kanagawa prefecture | pseudopleuronectes herzensteini | species | 2 | 0 |
| japan | kanagawa prefecture | pseudopleuronectes yokohamae | species | 8 | 1 |
| japan | kyoto prefecture | clidoderma asperrimum | species | 1 | 0 |
| japan | kyoto prefecture | microstomus achne | species | 2 | 0 |
| japan | kyoto prefecture | pleuronichthys cornutus | species | 1 | 0 |
| japan | kyoto prefecture | pseudopleuronectes yokohamae | species | 9 | 0 |
| japan | mie prefecture | kareius bicoloratus | species | 1 | 0 |
| japan | miyagi ken prefecture | platichthys stellatus | species | 1 | 0 |
| japan | nagasaki prefecture | cleisthenes pinetorum | species | 1 | 0 |
| japan | nagasaki prefecture | verasper variegatus | species | 10 | 0 |
| japan | shimane prefecture | hippoglossoides dubius | species | 1 | 0 |
| japan | shizuoka prefecture | tanakius kitaharae | species | 1 | 0 |
| japan | tokyo prefecture | hippoglossoides dubius | species | 0 | 1 |
| japan | tokyo prefecture | pseudopleuronectes yokohamae | species | 16 | 1 |
| japan | toyama prefecture | pseudopleuronectes yokohamae | species | 12 | 0 |
| mexico | chiapas | glyptocephalus cynoglossus | species | 0 | 1 |
| mexico | federal district | pleuronectes platessa | species | 2 | 0 |
| netherlands | | limanda limanda | species | 1 | 0 |
| netherlands | | platichthys flesus | species | 1 | 0 |
| netherlands | | pleuronectes platessa | species | 1 | 0 |
| netherlands | north holland province | platichthys flesus | species | 0 | 2 |
| netherlands | south holland province | platichthys flesus | species | 0 | 2 |
| new zealand | auckland | glyptocephalus cynoglossus | species | 0 | 1 |
| nigeria | cross river | glyptocephalus cynoglossus | species | 0 | 1 |
| nigeria | delta | glyptocephalus cynoglossus | species | 0 | 1 |
| nigeria | sokoto | glyptocephalus cynoglossus | species | 0 | 1 |
| norway | | hippoglossus hippoglossus | species | 5 | 0 |
| norway | | microstomus kitt | species | 1 | 0 |
| norway | | platichthys flesus | species | 1 | 0 |
| norway | | reinhardtius hippoglossoides | species | 5 | 0 |
| norway | finnmark county | hippoglossus hippoglossus | species | 0 | 1 |
| norway | more og romsdal county | hippoglossus hippoglossus | species | 0 | 2 |
| norway | more og romsdal county | platichthys flesus | species | 0 | 0 |
| norway | oslo county | limanda limanda | species | 0 | 1 |
| norway | oslo county | microstomus kitt | species | 0 | 1 |
| norway | oslo county | pleuronectes platessa | species | 0 | 1 |
| peru | lima region | limanda limanda | species | 0 | 1 |
| poland | pomorskie province | platichthys flesus | species | 0 | 4 |
| portugal | | platichthys flesus | species | 3 | 0 |
| portugal | madeira autonomous region | glyptocephalus cynoglossus | species | 0 | 1 |
| romania | cluj county | glyptocephalus cynoglossus | species | 0 | 1 |
| russia | | atheresthes evermanni | species | 5 | 0 |
| russia | | atheresthes stomias | species | 4 | 0 |
| russia | | cleisthenes herzensteini | species | 5 | 0 |
| russia | | glyptocephalus stelleri | species | 10 | 0 |
| russia | | glyptocephalus zachirus | species | 8 | 0 |
| russia | | hippoglossoides elassodon | species | 6 | 0 |
| russia | | hippoglossoides robustus | species | 12 | 0 |
| russia | | hippoglossus stenolepis | species | 4 | 0 |
| russia | | lepidopsetta polyxystra | species | 9 | 0 |
| russia | | limanda punctatissima | species | 9 | 0 |
| russia | | limanda sakhalinensis | species | 10 | 0 |
| russia | | liopsetta glacialis | species | 10 | 0 |
| russia | | liopsetta pinnifasciata | species | 10 | 0 |
| russia | | platichthys stellatus | species | 10 | 0 |
| russia | | pleuronectes quadrituberculatus | species | 9 | 0 |
| russia | | pseudopleuronectes herzensteini | species | 9 | 0 |
| russia | | pseudopleuronectes obscurus | species | 6 | 0 |
| russia | | pseudopleuronectes yokohamae | species | 9 | 0 |
| russia | | reinhardtius hippoglossoides | species | 9 | 0 |
| russia | altai krai | glyptocephalus cynoglossus | species | 0 | 1 |
| russia | altai republic | glyptocephalus cynoglossus | species | 0 | 1 |
| russia | chukotka autonomous okrug | hippoglossoides robustus | species | 1 | 0 |
| russia | kamchatka krai | hippoglossoides elassodon | species | 2 | 0 |
| russia | kamchatka krai | hippoglossoides robustus | species | 3 | 0 |
| russia | kamchatka krai | limanda aspera | species | 3 | 0 |
| russia | kamchatka krai | platichthys stellatus | species | 24 | 0 |
| russia | magadan oblast | limanda aspera | species | 7 | 0 |
| russia | murmansk oblast | limanda limanda | species | 1 | 0 |
| russia | primorsky krai | glyptocephalus stelleri | species | 8 | 0 |
| russia | primorsky krai | hippoglossus hippoglossus | species | 4 | 0 |
| russia | primorsky krai | limanda aspera | species | 2 | 0 |
| russia | primorsky krai | limanda proboscidea | species | 1 | 0 |
| russia | primorsky krai | liopsetta pinnifasciata | species | 1 | 0 |
| russia | primorsky krai | pleuronectes quadrituberculatus | species | 24 | 0 |
| russia | primorsky krai | pseudopleuronectes obscurus | species | 1 | 0 |
| russia | primorsky krai | pseudopleuronectes schrenki | species | 1 | 0 |
| russia | primorsky krai | pseudopleuronectes yokohamae | species | 1 | 0 |
| russia | sakhalin oblast | platichthys stellatus | species | 3 | 0 |
| senegal | dakar region | glyptocephalus cynoglossus | species | 0 | 1 |
| singapore | | atheresthes stomias | species | 1 | 0 |
| singapore | | limanda aspera | species | 2 | 0 |
| singapore | | reinhardtius hippoglossoides | species | 1 | 0 |
| south korea | | eopsetta grigorjewi | species | 3 | 0 |
| south korea | | eopsetta jordani | species | 1 | 0 |
| south korea | | glyptocephalus stelleri | species | 2 | 0 |
| south korea | | hippoglossoides dubius | species | 2 | 0 |
| south korea | | kareius bicoloratus | species | 2 | 0 |
| south korea | | platichthys stellatus | species | 20 | 0 |
| south korea | | pleuronichthys cornutus | species | 1 | 0 |
| south korea | | verasper moseri | species | 1 | 0 |
| south korea | south jeolla province | kareius bicoloratus | species | 1 | 0 |
| spain | andalusia | microstomus pacificus | species | 0 | 1 |
| suriname | paramaribo district | glyptocephalus cynoglossus | species | 0 | 1 |
| svalbard and jan mayen | svalbard | hippoglossoides platessoides | species | 1 | 0 |
| sweden | | hippoglossoides platessoides | species | 4 | 0 |
| sweden | | hippoglossus hippoglossus | species | 2 | 0 |
| sweden | | limanda limanda | species | 2 | 0 |
| sweden | | platichthys flesus | species | 4 | 0 |
| sweden | | pleuronectes platessa | species | 2 | 0 |
| sweden | gotland | platichthys flesus | species | 0 | 1 |
| sweden | vastra gotaland | glyptocephalus cynoglossus | species | 2 | 0 |
| switzerland | vaud region | glyptocephalus cynoglossus | species | 0 | 1 |
| taiwan | | pleuronichthys cornutus | species | 3 | 0 |
| tunisia | mahdia governorate | glyptocephalus cynoglossus | species | 0 | 1 |
| tunisia | monastir governorate | glyptocephalus cynoglossus | species | 0 | 1 |
| turkey | | platichthys flesus | species | 34 | 0 |
| turkey | balikesir province | platichthys flesus | species | 1 | 0 |
| united kingdom | | platichthys flesus | species | 27 | 0 |
| united kingdom | | pleuronectes platessa | species | 4 | 0 |
| united kingdom | england | glyptocephalus cynoglossus | species | 1 | 3 |
| united kingdom | england | hippoglossoides platessoides | species | 1 | 0 |
| united kingdom | england | limanda limanda | species | 5 | 1 |
| united kingdom | england | microstomus kitt | species | 8 | 0 |
| united kingdom | england | platichthys flesus | species | 32 | 7 |
| united kingdom | england | pleuronectes platessa | species | 4 | 0 |
| united kingdom | northern ireland | platichthys flesus | species | 0 | 1 |
| united kingdom | scotland | glyptocephalus cynoglossus | species | 0 | 3 |
| united kingdom | scotland | hippoglossoides platessoides | species | 0 | 1 |
| united kingdom | scotland | hippoglossus hippoglossus | species | 0 | 1 |
| united kingdom | scotland | limanda limanda | species | 0 | 1 |
| united kingdom | scotland | platichthys flesus | species | 8 | 3 |
| united kingdom | scotland | pleuronectes platessa | species | 0 | 1 |
| united kingdom | wales | glyptocephalus cynoglossus | species | 1 | 0 |
| united kingdom | wales | limanda limanda | species | 1 | 0 |
| united kingdom | wales | platichthys flesus | species | 0 | 1 |
| united kingdom | wales | pleuronectes platessa | species | 1 | 0 |
| united states | | glyptocephalus zachirus | species | 1 | 0 |
| united states | | hippoglossus hippoglossus | species | 1 | 0 |
| united states | | hippoglossus stenolepis | species | 2 | 0 |
| united states | | limanda ferruginea | species | 3 | 0 |
| united states | | reinhardtius hippoglossoides | species | 1 | 0 |
| united states | alaska | atheresthes evermanni | species | 3 | 0 |
| united states | alaska | atheresthes stomias | species | 23 | 0 |
| united states | alaska | eopsetta jordani | species | 1 | 0 |
| united states | alaska | glyptocephalus zachirus | species | 15 | 0 |
| united states | alaska | hippoglossoides elassodon | species | 18 | 5 |
| united states | alaska | hippoglossoides robustus | species | 28 | 0 |
| united states | alaska | hippoglossus stenolepis | species | 48728 | 10 |
| united states | alaska | isopsetta isolepis | species | 3 | 0 |
| united states | alaska | lepidopsetta bilineata | species | 4 | 2 |
| united states | alaska | lepidopsetta polyxystra | species | 13 | 0 |
| united states | alaska | limanda aspera | species | 41 | 1 |
| united states | alaska | limanda proboscidea | species | 3 | 0 |
| united states | alaska | limanda sakhalinensis | species | 8 | 0 |
| united states | alaska | lyopsetta exilis | species | 1 | 0 |
| united states | alaska | microstomus pacificus | species | 3 | 0 |
| united states | alaska | parophrys vetulus | species | 2 | 2 |
| united states | alaska | platichthys stellatus | species | 22 | 0 |
| united states | alaska | pleuronectes quadrituberculatus | species | 10 | 0 |
| united states | alaska | psettichthys melanostictus | species | 1 | 0 |
| united states | alaska | pseudopleuronectes americanus | species | 0 | 1 |
| united states | alaska | pseudopleuronectes herzensteini | species | 1 | 0 |
| united states | alaska | reinhardtius hippoglossoides | species | 0 | 1 |
| united states | arkansas | pseudopleuronectes americanus | species | 0 | 1 |
| united states | california | clidoderma asperrimum | species | 1 | 0 |
| united states | california | embassichthys bathybius | species | 1 | 0 |
| united states | california | eopsetta jordani | species | 1 | 0 |
| united states | california | glyptocephalus cynoglossus | species | 0 | 2 |
| united states | california | hippoglossoides elassodon | species | 0 | 2 |
| united states | california | hippoglossus stenolepis | species | 1 | 0 |
| united states | california | hypsopsetta guttulata | species | 1 | 0 |
| united states | california | lyopsetta exilis | species | 10 | 0 |
| united states | california | microstomus pacificus | species | 9 | 1 |
| united states | california | parophrys vetulus | species | 9 | 5 |
| united states | california | platichthys stellatus | species | 1 | 0 |
| united states | california | pleuronichthys decurrens | species | 4 | 0 |
| united states | california | pleuronichthys ritteri | species | 3 | 0 |
| united states | california | pleuronichthys verticalis | species | 5 | 4 |
| united states | california | psettichthys melanostictus | species | 1 | 0 |
| united states | colorado | glyptocephalus cynoglossus | species | 0 | 1 |
| united states | connecticut | pseudopleuronectes americanus | species | 0 | 1 |
| united states | hawaii | limanda limanda | species | 0 | 1 |
| united states | maine | glyptocephalus cynoglossus | species | 2 | 0 |
| united states | maine | hippoglossoides platessoides | species | 1 | 0 |
| united states | maine | pseudopleuronectes americanus | species | 1 | 0 |
| united states | massachusetts | glyptocephalus cynoglossus | species | 0 | 2 |
| united states | massachusetts | hippoglossus hippoglossus | species | 1 | 0 |
| united states | massachusetts | limanda ferruginea | species | 2 | 0 |
| united states | massachusetts | reinhardtius hippoglossoides | species | 1 | 0 |
| united states | minnesota | pseudopleuronectes americanus | species | 0 | 1 |
| united states | new jersey | pseudopleuronectes americanus | species | 2 | 2 |
| united states | new york | glyptocephalus cynoglossus | species | 1 | 0 |
| united states | new york | pseudopleuronectes americanus | species | 1 | 2 |
| united states | oregon | eopsetta jordani | species | 0 | 1 |
| united states | oregon | hippoglossus stenolepis | species | 1 | 0 |
| united states | oregon | lyopsetta exilis | species | 0 | 1 |
| united states | oregon | microstomus pacificus | species | 0 | 1 |
| united states | oregon | parophrys vetulus | species | 0 | 4 |
| united states | rhode island | pseudopleuronectes americanus | species | 0 | 1 |
| united states | texas | glyptocephalus cynoglossus | species | 0 | 1 |
| united states | virginia | pseudopleuronectes americanus | species | 5 | 1 |
| united states | washington | atheresthes stomias | species | 3 | 0 |
| united states | washington | embassichthys bathybius | species | 4 | 0 |
| united states | washington | eopsetta jordani | species | 10 | 0 |
| united states | washington | glyptocephalus cynoglossus | species | 0 | 2 |
| united states | washington | glyptocephalus zachirus | species | 12 | 0 |
| united states | washington | hippoglossoides elassodon | species | 3 | 1 |
| united states | washington | hippoglossus stenolepis | species | 5 | 0 |
| united states | washington | isopsetta isolepis | species | 4 | 0 |
| united states | washington | lepidopsetta bilineata | species | 9 | 0 |
| united states | washington | lepidopsetta polyxystra | species | 4 | 0 |
| united states | washington | lyopsetta exilis | species | 2 | 0 |
| united states | washington | microstomus pacificus | species | 3 | 0 |
| united states | washington | parophrys vetulus | species | 5 | 3 |
| united states | washington | platichthys stellatus | species | 8 | 2 |
| united states | washington | pleuronichthys coenosus | species | 4 | 0 |
| united states | washington | pleuronichthys decurrens | species | 5 | 0 |
| united states | washington | psettichthys melanostictus | species | 4 | 0 |
| united states | washington | reinhardtius hippoglossoides | species | 107 | 0 |
| united states | wisconsin | pseudopleuronectes americanus | species | 0 | 1 |
| zimbabwe | harare province | glyptocephalus cynoglossus | species | 0 | 1 |