Asplenium rhizophyllum one collection on sandstone in the Shawnee Hills of Illinois. A triploid hybrid between walking fern and Tutwiler's spleenwort was accidentally produced in culture. A similar plant collected from limestone in Shepherdstown, West Virginia could have originated from the same parents, from an unreduced (diploid) gametophyte of Scott's spleenwort crossed with walking fern, or from an unreduced walking fern gametophyte crossed with ebony spleenwort. In 1813, Henry Muhlenberg listed lobed spleenwort as "Asplenium rhizophyllum" var. "pinnatifidum", although he did not provide a description distinguishing the variety from the typical species. It was described as the species "A. pinnatifidum" by Thomas
What Is Love An official music video was released directed by Soulvizion. It features the Dutch professional basketball player Don Rigters who plays the role of David Rose, a basketball player who is severely injured trying to make a comeback to the game with encouragement from his girlfriend, (played by Melissa Kanza), his three teammates, (Alkenah Wansing, Jeroen Jansen and Lindy Chippendel) and by his basketball coach (played by J E Rigters). What Is Love "What Is Love" is a song recorded by Trinidadian-German Eurodance artist Haddaway for his debut album, "The Album". The song is recognizable by its refrain "What is love?