Home › Authors › Nygaard, Gunnar 1903-2002 👤 Nygaard, Gunnar 1903-2002 2 books Books by Nygaard, Gunnar 1903-2002 New or interesting plankton al New or interesting plankton algae 1977 A new diatom species and two n A new diatom species and two new varieties from plankton in Lake Taserssuatsiaq 1954