Beef round is a large primal cut consisting mainly of the rear leg and rump of the animal. It's where some of the tougher roasts and steaks come from.
Carcass, By Connect - Canadian Beef
What is Skirt Steak?
Round Primal
Butcher Chart - Cuts and Grades of Meat - Hirsch's Meats
Know Your Different Cuts of Beef
Beef Round Tip Roast Recipe Using the High-Heat Method
How to Cut up a Rabbit for Recipes
Beef Round Primal Cuts
Beef Primal Cuts Guide - The Trellis
8 Primal Cuts of Beef
Flat Iron Primal (whole) – Mick Perry Cattle Beef
BeefChart