Edmund Russow an authority on Sphagnaceae (sphagnum mosses) and remembered for his research in plant anatomy and histology, in particular studies of the plant family Marsileaceae (aquatic and semi-aquatic ferns). The plant genus "Russowia" is named in his honor, as is "Sphagnum russowii" (Russow's sphagnum). Edmund Russow Edmund August Friedrich Russow (24 February 1841 – 11 April 1897) was a Baltic German biologist born in Tallinn (), in present-day Estonia. Son of a military engineer, Edmund Russow studied at the Universities of Tartu () and Berlin. In 1867 he became an associate professor at Dorpat, where from 1874 to 1897, he served
(What Is) Love? she was dissatisfied with the circumstances, but was in "no way dissing Lopez." A mastered version of "What Is Love?" was included on the soundtrack to "The Back-up Plan" (2010), a film in which Lopez stars. "What Is Love?" was re-titled as "(What Is) Love?" and appeared on "Love?" (2011). "(What Is) Love?" was due to be released as a promotional single from "Love?" on April 26, 2011, but was "unlocked" and released four days earlier, on April 22, 2011 by through a campaign on Lopez's Facebook page. It was released in many European countries on April 25. The song