. . . . "491979" . "Topsent, 1900" . _:b76642813 . _:b76642813 . . . "575657" . "Hymedesmia hallezi var. crassa Topsent, 1900" . _:b76642813 . "Hymedesmia hallezi var. crassa" . . _:b76642813 "WoRMS id" . . "Hymedesmia hallezi var. crassa" . . _:b76642813 "491979" . .