Cattleya walkeriana walkeriana" has been twice determined as 2"n" = 40; the diploid chromosome number of the variety "C. walkeriana" var. "princeps" has been determined as 2"n" = 80. Cattleya walkeriana Cattleya walkeriana (Walker's cattleya) is a species of orchid. It differs from most species of "Cattleya" by having inflorescences which arise from the rhizome instead of from the apex of the pseudobulb. In its native habitat (Brazilian Central Plateau) it grows as either an epiphyte or a lithophyte, sometimes in full sun. Pseudobulbs are relatively short, bulbous or fusiform, with one or two ovate leaves at the apex. Inflorescence is one-
A Flower Bookmark A Flower Bookmark A Flower Bookmark () is the first cover extended play by South Korean singer, songwriter, and actress IU. It is also her sixth Korean-language mini-album. The EP was released on May 16, 2014, the singer's birthday, by LOEN Entertainment under its imprint LOEN Tree. Unlike her previous works, "A Flower Bookmark" features cover versions of nostalgic K-pop songs popularized from 1980s to 1990s. The EP was successful both commercially and critically. It spawned two hit singles; the lead single "My Old Story" and "The Meaning of You". The former topped "Billboard" Korea K-Pop Hot 100, while the