10142 Margariscus margarita (Cope, 1867) Leuciscidae Minnows Plagopterinae Cypriniformes Teleostei Allegheny pearl dace North America: Atlantic Slope of USA from Hudson River drainage in Vermont and New York, south to Potomac River drainage in Virginia; upper Ohio River drainages in south New York to West Virginia (Ref. 86798); Canada from British Columbia to Newfoundland and Nova Scotia (Ref. 52559), Northwest Territories, and Yukon Territory (Ref. 119194). UBC 590173 44 N 76 W Semotilus margarita UBC 590173 44 N 76 W Margariscus margarita UBC 590179 48 N 79 W Margariscus margarita UBC 590184 47 N 80 W Margariscus margarita UBC 590465 42 N 92 W Margariscus margarita UBC 610011 53 N 89 W Margariscus margarita UBC 120044 Margariscus margarita UBC 100040 Margariscus margarita UBC 120030 Margariscus margarita UBC 120010 Margariscus margarita UBC 120004 Margariscus margarita UBC 110757 Margariscus margarita UBC 110755 Margariscus margarita UBC 110434 Margariscus margarita UBC 110089 Margariscus margarita UBC 110058 54 N 118 W Margariscus margarita UBC 60241 59 N 123 W Margariscus margarita UBC 10047 58 N 122 W Margariscus margarita UBC 740006 65 N 129 W Semotilus margarita UBC 740017 67 N 139 W Semotilus margarita UBC 770036 54 N 120 W Semotilus margarita UBC 770053 55 N 120 W Semotilus margarita AMNH 71493 Semotilus margarita AMNH 71503 Semotilus margarita AMNH 54668 1916 Semotilus margarita AMNH 8897 1916 Semotilus margarita AMNH 17696 1920 Semotilus margarita AMNH 54694 1921 Semotilus margarita AMNH 60333 1952 Semotilus margarita AMNH 21188 1953 Semotilus margarita AMNH 21199 1953 Semotilus margarita AMNH 60965 1956 Semotilus margarita AMNH 64531 1968 Semotilus margarita AMNH 64549 1968 Semotilus margarita AMNH 65817 1970 Semotilus margarita AMNH 65836 1970 Semotilus margarita AMNH 84382 1970 Semotilus margarita AMNH 71759 1973 Semotilus margarita AMNH 71765 1973 Semotilus margarita AMNH 39307 1975 Semotilus margarita AMNH 38830 1976 Semotilus margarita AMNH 40375 1977 Semotilus margarita AMNH 45861 1977 Semotilus margarita AMNH 48048 1977 Semotilus margarita AMNH 48179 1977 Semotilus margarita AMNH 49119 1977 Semotilus margarita AMNH 41016 1978 Semotilus margarita AMNH 41268 1978 Semotilus margarita AMNH 41271 1978 Semotilus margarita AMNH 41311 1978 Semotilus margarita AMNH 41998 1979 Semotilus margarita AMNH 42010 1979 Semotilus margarita AMNH 42024 1979 Semotilus margarita AMNH 42190 1979 Semotilus margarita AMNH 42218 1979 Semotilus margarita AMNH 42229 1979 Semotilus margarita AMNH 42239 1979 Semotilus margarita AMNH 42265 1979 Semotilus margarita AMNH 42323 1979 Semotilus margarita AMNH 42341 1979 Semotilus margarita AMNH 42381 1979 Semotilus margarita AMNH 42427 1979 Semotilus margarita AMNH 42768 1979 Semotilus margarita AMNH 226701 1981 Semotilus margarita AMNH 226963 1981 Semotilus margarita AMNH 226975 1981 Semotilus margarita AMNH 226988 1981 Semotilus margarita AMNH 223382 1982 Semotilus margarita AMNH 223478 1982 Semotilus margarita AMNH 223560 1982 Semotilus margarita AMNH 227237 1982 Semotilus margarita