Authorssort descendingYearTitle
Clayton, W. D.1990The spikelet
Clayton, W. D., Renvoize S. A.1992A system of classification of the grasses
Renvoize, S. A., Clayton W. D.1992Classification and evolution of grasses
W. D. Clayton1987Miscellaneous notes on panicoid grasses
W. D. Clayton1983The genus concept in practice
W. D. Clayton1983Geographical distribution of present day Poaceae as evidence for the origin of African floras
W. D. Clayton1982Notes on subfamily Chloridoideae (Gramineae)
W. D. Clayton1981Evolution and distribution of grasses
W. D. Clayton1981Early sources of tribal names in Gramineae
W. D. Clayton1981Notes on the tribe Andropogoneae (Gramineae)
W. D. Clayton1980Notes on the tribe Andropogoneae (Gramineae)
W. D. Clayton1979Notes on Setaria
W. D. Clayton1978The genus Stereochlaena (Gramineae)
W. D. Clayton1978The genus Phacelurus (Gramineae)
W. D. Clayton1978The genus Holcolemma (Gramineae)
W. D. Clayton1978Clayton (1978)
W. D. Clayton1976The chorology of African mountain grasses
W. D. Clayton1975Chorology of the genera of Gramineae
W. D. Clayton1975New species of Eriochloa from Africa. Studies in the Gramineae: XXXIX
W. D. Clayton1975Some discriminant functions for Hyparrhenia. Studies in the Gramineae: XLI
W. D. Clayton1975The Paspalum scrobiculatum complex in tropical Africa. Studies in the Gramineae: XXXVIII
W. D. Clayton1974The logarithmic distribution of Angiosperm families
W. D. Clayton1974Notes on the genus Digitaria Haller. Studies in the Gramineae
W. D. Clayton1974A discriminant function for Digitaria diagonalis. Studies in the Gramineae: XXXVII
W. D. Clayton1973Studies in the Gramineae. 33. The awnless genera of Andropogoneae
W. D. Clayton1972Some aspects of the genus concept
W. D. Clayton1972The awned genera of the Andropogoneae. Studies in the Gramineae XXXI
W. D. Clayton1972Gramineae in FN HEpper, Flora of West Tropical Africa, 2nd edition, Vol3
W. D. Clayton1971Studies in the Gramineae: XXVI. Numerical taxonomy of the Arundinelleae
W. D. Clayton1970Studies in the Gramineae XXII. A curious new genus from Tanzania
W. D. Clayton1970Studies in the Gramineae: XXI
W. D. Clayton1969A revision of the genus Hyparrhenia
W. D. Clayton1969Studies in the Gramineae: XXI. Coelorhachis and Rhytachne: a study in numerical taxonomy
W. D. Clayton1968The correct name of the common reed
W. D. Clayton1967Studies in the Gramineae XIV. Paniceae and Arundineae (Phragmites)
W. D. Clayton1967Studies in the Gramineae: XIII. Chlorideae
W. D. Clayton1967Beckeropsis laxior W.D.Clayton
W. D. Clayton1967Andropogon pteropholis W.D.Clayton
W. D. Clayton1966Studies in the Gramineae: IX
W. D. Clayton1965Studies in the Gramineae: 6. Sporoboleae
W. D. Clayton1965An introduction to Arber's The Gramineae
W. D. Clayton1965Some aspects of Grass Taxonomy
W. D. Clayton, Cope T. A.1980The chorology of Old World species of Gramineae
W. D. Clayton, Cope T. A.1980The chorology of North American species of Gramineae
W. D. Clayton, Harlan J. R.1970The genus Cynodon L.C.Rich. in tropical Africa
W. D. Clayton, Hepper F. N.1974Computer-aided chlorology of West African grasses
W. D. Clayton1978Gramineae
W. D. Clayton, Panigrahi G.1974Computer-aided chorology of Indian grasses
W. D. Clayton, Renvoize S. A.SubmittedA system of classification for the grasses
W. D. Clayton, Renvoize S. A.1986Genera Graminum - Grasses of the World


Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith