牝系ツリーβ(今のところサーバー負荷を考えて4代までの簡易版)

Irish Magpie [1950]
|
 | |―Louis d'Or [1955] [1957-07-31  サンフォードステークス]
 | |―Irish Rebellion [1964] [1968-02-29  パンアメリカンステークス]
 | |―Irish Sister [1966]
 |   |―Precocious Lass [1976]
 |   | |―Cassock of Pearls [1982]
 |   | | |―Slew of Pearls [1987] [1990-08-26 USA-III デルマーオークス]
 |   | | | |―Pearlie Queen [1994]
 |   | | | |―Superlative [1995]
 |   | | | |―Crystal Ball [1997]
 |   | | |―Orbiting Slew [1988]
 |   | | |―Prairie Pearl [1991]
 |   | | |―Many Many Pearls [1993]
 |   | |―Ruffles N Rubles [1985]
 |   | | |―Ribbon Candi [1993]
 |   | |―Search the Shadows [1988]
 |   | |―Prissy Penny [1989]
 |   | | |―Country Penny [1997]
 |   | |―Lovely Sebeecha [1992]
 |   | |―Sally Slew [1993]
 |   |   |―Princess Haya [2005] [2009-09-20 CAN-II カナディアンステークス]
 |   |     |―Precious Dixie [2014]
 |   |       |―Final Score [2023] [2025-08-28 USA-III ウイズアンティシペーションステークス, 2025-10-05 USA-II バーボンステークス]
 |   |―Saucy Colleen [1980]
 |     |―Tri Colleen [1984]
 |     |―Colleen Holme [1989]
 |       |―Kanalu [1996]