. . . . "Paul Thomson" . . . . . . . . "Paul Thomson (botanist)" . . . . . . . . . "1916" . . "P.H. Thomson" . . . "Paul H. Thomson" . "2008" . . . . . "Paul H. Thomson" . . . . . . . . . "California Rare Fruit Growers Orchard" . . . . . "2008-05-31" . "Paul Thomson (botanist)" . "1916-06-29" .