(a) A person may enter a mare or filly that has been serviced in a claiming race, provided:
  (1) the owner files with the racing secretary a certificate from a licensed veterinarian, dated no earlier than 40 days after the date the mare or filly was last serviced, that states the mare or filly is not pregnant; or
  (2) before entering the mare or filly:
    (A) full disclosure of the servicing of the mare or filly is on file with and posted in the office of the racing secretary;
    (B) the owner files with the racing secretary a signed statement agreeing to deliver without cost to a successful claimant the valid stallion service certificate regarding the servicing of the mare or filly; and
    (C) all payments due for the stallion service or for any resulting live foal are paid in full.
(b) A successful claimant of a mare or filly in a claiming race must file with the stewards, not more than 30 days after the date of the claim, a petition to rescind the claim if:
  (1) the claimant learns the mare or filly is pregnant; and
  (2) the owner has not complied with subsection (a) of this section.

Source Note: The provisions of this §313.314 adopted to be effective November 3, 1989, 14 TexReg 5623; amended to be effective October 11, 1990, 15 TexReg 5703.