J. Clatworthy

The Comparative Biology of Closely Related Species Living in the Same Area V. INTER- AND INTRASPECIFIC INTERFERENCE WITHIN CULTURES OF LEMNA spp. AND SALVINIA NATANS

J. Harper, J. Clatworthy, 1962 .

The Comparative Biology of Closely Related Species: VI. ANALYSIS OF THE GROWTH OF TRIFOLIUM REPENS AND T. FRAGIFERUM IN PURE AND MIXED POPULATIONS

J. Harper, J. Clatworthy, 1963 .

Questioning the Bishops' Guidance on Same-Sex Marriage

J. Clatworthy, L. Woodhead, 2014 .

Introduction and preliminary screening of pasture legumes at Marandellas, Rhodesia, 1967–73

J. Clatworthy, 1975 .

THE EVOLUTION AND ECOLOGY OF CLOSELY RELATED SPECIES LIVING IN THE SAME AREA

J. Harper, G. Sagar, J. Clatworthy, 1961 .

24 – Global Ventures in Stylosanthes III. South-East Africa

J. Clatworthy, 1984 .

Book Reviews

F. J. McGuigan, S. A. Corson, M. Torry, 1998, Journal of the International Neuropsychological Society.

Rhetoric and the Search for Truth

J. Clatworthy, 2004 .