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516.5009553
Smithsonian Institution, National Museum of Natural History, Department of Vertebrate Zoology, Division of Fishes   cc-by-nc-sa-3.0

Xyrauchen (razorback suckers) is a genus of bony fish in the family Catostomidae.

EOL has data for 8 attributes, including:

Known occurrences, collected specimens and observations of razorback suckers