Lady Gaga is being honoured with the name of a new genus of ferns found in Central and South America, Mexico, Arizona and Texas. A genus is a group of closely related species – in this case 19 species of ferns will carry the name Gaga. At one stage of its life, the new genus Gaga has somewhat fluid definitions of gender and bears a striking resemblance to one of Gaga’s famous costumes. Members of the new genus also bear a distinct DNA sequence spelling GAGA. They had previously been assigned to the genus Cheilanthes based on their outward appearance. But Li’s painstaking analysis of DNA using more than 80 museum specimens and newly collected plants showed they’re distinct and deserving of their own genus.