"Ptenidium obsoletum Rey, 1889" . . _:b75624394 "9612593" . "9612593" . _:b75624394 . "Rey, 1889" . "794368" . . . . . . "Ptenidium obsoletum" . . _:b75624394 . _:b75624394 "GBIF id" . . "Ptenidium obsoletum" . _:b75624394 . "Ptenidium obsoletum" . .