H₄A₁D₂R₁O₁S₁A₁U₁R₁S₁

14 points

HADROSAURS is validvalid

HADROSAUR, a dinosaur of species Brachylophosaurus canadensis* [n]

129,594 of 196,601 in NWL2023·also valid in CSW24

HADROSAUR, a bird-hipped dinosaur of the Cretaceous [n]

105,246 of 280,887 in CSW24·also valid in NWL2023