Millingtonia hortensis
... that Millingtonia Avenue in Lucknow is named after Millingtonia hortensis , which is the sole species of genus Millingtonia?
... that Millingtonia Avenue in <a href="./Lucknow" id="mwDgI" rel="mw:WikiLink" title="Lucknow">Lucknow</a> is named after <i id="mwDgM"><b id="mwDgQ"><a href="./Millingtonia" id="mwDgU" rel="mw:WikiLink" title="Millingtonia">Millingtonia hortensis</a></b></i> <i id="mwDgY">(pictured)</i>, which is the sole species of genus <i id="mwDgc">Millingtonia</i>?