・牝系図

Omayya(牝 1931 Sir Gallahad)

├ Pomayya (牝 1938 Pompey)

│└ Pilayya (牝 1947 Pilate)

│　└ Hen (牝 1965 County Clare)

├ Gallant Nurse (牝 1946 War Admiral)

│├ Noble Nurse (牝 1954 Count Fleet)

││├ Noble Jay (牡 1959 Double Jay)

││└ Capped (牝 1961 Thinking Cap)

│└ Indian Nurse (牝 1955 Mahmoud)

│　├ Sea Nurse (牝 1959 Sea Charger)

│　├ Hill Indian (牝 1962 Hill Prince)

│　├ Native Nurse (牝 1970 Graustark)

│　├ マイコ２ (牝 1975 Gleaming)

│　└ Brilliant Touch (牝 1976 Gleaming)

├ Atalanta (牝 1948 Count Fleet)

│└ Melanion (牡 1959 Swaps)

├ Maya (牝 1951 By Jimminy)

│└ Mayan Princess (牝 1955 Hill Prince)

│　├ Sailor Princess (牝 1962 Sailor)

│　└ Swift Lady (牝 1963 Sailor)

└ Rosayya (牝 1952 Rosemont)

　├ Rose (牝 1958 Sailor)

　│├ Rose Argent (牡 1966 Double Jay)

　│├ Rugosa (牝 1967 Double Jay)

　│├ Briar (牝 1968 Tom Rolfe)

　│└ ヒユーゴニス (牝 1969 Bagdad)

　├ Bosun (牡 1962 Sailor)

　├ Thorn (牡 1968 Never Bend)

　└ Round the Rosie (牝 1973 Cornish Prince)

　　├ Rensaler (牝 1980 Stop the Music)

　　└ Sweet Alabastar (牝 1992 Gulch) 0勝

※牝系情報の勝利数はＪＲＡでのもの（1984年以降に生まれた馬で表示）。地方競馬のみを走った競走馬は「母馬名の生年」の形で表示しています