"g35e2547e03ec33aa" . _:b75836059 "GBIF id" . _:b76588413 "671530" . _:b75836059 "2646575" . "Closterium angustatum var. gracilius Croasdale, 1955" . "Croasdale, 1955" . . "671530" . _:b75836059 . . _:b75836059 . . . _:b75398893 "g35e2547e03ec33aa" . . _:b76588413 "WoRMS id" . . . . "648773" . _:b76588413 . _:b76588413 . . "Closterium angustatum var. gracilius" . _:b75398893 . _:b76588413 . "Closterium angustatum var. gracilius" . . _:b75836059 . _:b75398893 . "2646575" . _:b75398893 . "Closterium angustatum var. gracilius" . . _:b75398893 "AlgaeBase id" .