"844295" . _:b76378033 . . . "W.D.Stevens, Labat & Barthelat, 2016" . _:b76378033 "TROPICOS id" . "Marsdenia mayottae W.D.Stevens, Labat & Barthelat, 2016" . _:b76378033 . . "Marsdenia mayottae" . . "50228036" . _:b76378033 "50228036" . . . "Marsdenia mayottae" . _:b76378033 . . . . "Marsdenia mayottae" .