Loosely, a monophyletic taxon is one that includes a group of organisms descended from a single ancestor, whereas a polyphyletic taxon is composed of unrelated organisms descended from more than one ancestor.
-- Barbara Kean. Barbara Kean was an art gallery owner in Gotham City, and formerly the fiancee fiancÃ©e Of Jim. Gordon both his work And Leslie thompkins eventually ended their. relationship
Yvonne Craig dies at 78; actress was television's Batgirl. Yvonne Craig played Barbara Gordon/Batgirl in the television series Batman in the 1960s. Yvonne Craig played Barbara Gordon/Batgirl in the television series Batman in the 1960s. When Yvonne Craig was a little girl she dreamed of being a ballerina, and she had the talent for it â as a teenager she performed with the Ballet Russe de Monte Carlo, trained with luminaries such as George Balanchine and had a high kick.