"(Mengert, 1953)" . _:b75856832 . . _:b75856832 . _:b75856832 . "Angiostoma stammeri" . _:b75856832 "GBIF id" . "Angiostoma stammeri" . "1011973" . . . . . "Angiostoma stammeri (Mengert, 1953)" . "7036339" . . "Angiostoma stammeri" . . . _:b75856832 "7036339" .