Bill, It does not quite match up with what you were asking for but? It was the only Deriso listed for Tampa area in Dec 2000.
St. Petersburg Times (FL) - December 13, 2000 Deceased Name: DERISO, EVELYN B. DERISO, EVELYN B., 90, of Land O'Lakes, died Monday (Dec. 11, 2000) at University Village Nursing Center. Born in Lawtey, she was a lifelong Florida resident. She was owner and operator of Tampa Auto Parts and Deriso Angus Ranch, and she was president of the Hillsborough County CowBells and went on to organize the Florida State CowBells. She was known throughout the state for her active support and philanthropy of the Florida Sheriffs Boys Ranch. She was Presbyterian. Survivor includes a great-niece, Stephanie Braddock-Arce, Tampa. Marsicano-B. Marion Reed-Stowers, Tampa.
St. Petersburg Times (FL) Date: December 13, 2000 Page: 9 Record Number: 0012130164984625648450