"M\u00FCller & Troschel, 1842" . _:b76696437 "123335" . . "Pteraster" . . . _:b75855475 . "Pteraster M\u00FCller & Troschel, 1842" . "2270728" . _:b76696437 . . _:b75855475 . . . "358539" . . "Pteraster" . _:b76696437 . _:b75855475 . . _:b75855475 "2270728" . _:b75855475 "GBIF id" . . "123335" . . "Pteraster" . . _:b76696437 "WoRMS id" . . _:b76696437 .