N. Hughes

发表

W. B. Harland, D. Smith, N. Hughes, 1976, Geological Magazine.

N. Hughes, G. Drewry, J. F. Laing, 1979 .

N. Hughes, 1988, Geological Magazine.

W. B. Harland, W. W. Bishop, W. Deer, 1972, Journal of the Geological Society.

F. Davies, N. Hughes, 1977 .

N. Hughes, 2008, The Botanical Review.

J. L. Chapman, N. Hughes, A. B. McDougall, 1991, Journal of Micropalaeontology.

N. Hughes, 1988, Geological Magazine.

W. B. Harland, N. Hughes, David G. Smith, 1976, Geological Magazine.

N. Hughes, M. Dettmann, A. Delcourt, 1963 .

W. B. Harland, N. Hughes, David G. Smith, 1979, Geological Magazine.

R. Wagner, N. Hughes, K. Alvin, 1967, Geological Society, London, Special Publications.

W. B. Harland, N. Hughes, David G. Smith, 1975, Geological Magazine.

N. Hughes, S. Nockolds, W. B. Harland, 1989, Geological Magazine.

N. Hughes, G. Playford, M. Dettmann, 1962 .

N. Hughes, K. Chesters, F. R. Gnauck, 1967, Geological Society, London, Special Publications.

H. M. Johnson, G. Johnson, L. R. Moore, 1967, Geological Society, London, Special Publications.

N. Hughes, 1955, Geological Magazine.

N. Hughes, H. P. Banks, M. Collett, 1967, Geological Society, London, Special Publications.

W. B. Harland, N. Hughes, J. Cutbill, 1967, Geological Magazine.

W. B. Harland, W. H. Blow, N. Hughes, 1972, Geological Magazine.

N. Hughes, 1989 .

David B. Williams, P. C. Sylvester-Bradley, N. F. Hughes, 1968, Geological Magazine.

N. Hughes, 1981, Journal of Palaeosciences.

N. Hughes, A. B. McDougall, 1990 .