Select a balancer to see a Bloomington stock or stocks that carry this balancer. All balancers found in Bloomington stocks are included here (at least that is the intention), but only one or a few stocks that we consider to be generally useful as a source of each balancer are shown. Use the Search option to find all possible stocks that carry a given balancer. With a few exceptions to support searches, only markers that vary from those defined by the core balancer symbol (FM1, CyO, TM3, etc.) are shown in the genotype. See Balancer Definitions for a description of the aberrations and markers defined by each balancer symbol used in the Bloomington stock list.