Pleuronectidae appears in:

North Pacific Groundfish Observer (North Pacific Research Board)

ECNASAP - East Coast North America Strategic Assessment (OBIS Canada)

Royal Netherlands Institute for Sea Research (NIOZ) - Kom Fyke Mokbaai

UWFC Ichthyology Collection

DFO Maritimes Research Vessel Trawl Surveys Fish Observations (OBIS Canada)

SLU Aqua Institute of Coastal Research Database for Coastal Fish - KUL

Fishbase

VIS - Fishes in estuarine waters in Flanders, Belgium

Atlantic Reference Centre (OBIS Canada)

NODC WOD01 Plankton Database

LACM Vertebrate Collection

Arctic Species Trend Index (ASTI) : Marine

Distribution of 15 major fish species in the North Sea between 1959 and 1979

Biological Records Centre - Database for the Atlas of Freshwater Fishes

NMNH occurrence DwC-A

Fish Collection of Hokkaido University

CAS Ichthyology (ICH)

HMAP-History pf Marine Animal Populations (CoML)

Canadian Museum of Nature Fish Collection

Museum of Comparative Zoology, Harvard University

Marine Biological Association - Marine survey data (Professional) held by MarLIN.

Ichthyology Collection - Royal Ontario Museum

Natural History Museum (London) Collection Specimens

Museum Victoria provider for OZCAM