1968.   A broad-leaved variety
of Festuca rubra L. Proc. Bot. Soc.
Brit. Is. 7: 143–149 (with A. J. Willis)

1971.   A revision of the
African species of Tripogon Roem.
& Schult. Kew Bull. 25: 301–322 (with E. Launert).

1972.   A survey of the genus Eleusine in Africa.
Kew Bull. 27: 251–270.

1973.   The genus Dinebra Jacq. (Gramineae). Kew Bull. 28: 411–418.

1974    Eragrostideae (excluding Eragrostis)
in Flora of Tropical East Africa,

Gramineae (Part 2). 73 pp. Ed. Polhill. Crown Agents.

1974.   Studies in the Gramineae: XXXV. Kew
Bull. 29: 267–270.

1975.   A review of the genus Oropetium (Gramineae). Kew
Bull. 30: 467–470.

1982.   A numerical analysis of
the Eragrostideae (Gramineae). Kew Bull. 37: 133–162.

1986.   Agrostis kilimanjarica (Gramineae) and its allies in eastern Africa. Kew Bull.41:

1986.   Four new grasses from
North East Tropical Africa. Kew Bull. 41:

1987.   A new combination in Tetrapogon (Gramineae). Kew Bull. 42: 477–478.

1987.   Notes on Eragrostis (Gramineae) from northeast
tropical Africa. Kew
Bull. 42: 929–931.

1989.   The genus Poa (Gramineae) in Ethiopia. Kew
Bull. 44: 127–137.

1991.   Four new species of Eragrostis (Gramineae) from northeast
tropical Africa. Kew
Bull. 46: 111–117.

1991.   Some new species of Gramineae from Ethiopia. Kew
Bull. 46: 535–537.

1993.   Agrostis gracilifolia, an Afroalpine grass species. Opera Bot. 121:

1994.   Variation in the Pentaschistis pictigluma complex
(Gramineae). Proc. XIIIth Plenary Meeting AETFAT, Malawi, 1: 359–372.

1994.   Two new
species of Hyparrhenia (Gramineae)
from Ethiopia.
Kew Bull. 49: 537–542.

1995.   A new species of Festuca (Gramineae) from Ethiopia.
Nord. J. Bot. 14: 649–651.

1995.   A new species of Pentaschistis (Gramineae) from Ethiopia.
Kew Bull. 50: 615–617.

1995.   Flora of Ethiopia
and Eritrea,
Vol. 7 Poaceae. Eds. Hedberg &
Edwards. Pp. xx + 420, 153 figs.

1999    A
Review of African Forest Grasses. In African Plants,
Biodiversity, Taxonomy

            and Uses:3–9. Ed. Timberlake
& Kativu. Publ. Kew Gardens.

2000    A
new species of Aristida (Poaceae) from Tanzania. Kew
Bull. 55: 203–205.

2000    The
collections of red listed Ugandan grasses. Lidia 4: 153–184. With K. A. Lye

            & M. Namaganda.

2002    The genus Tripogon (Poaceae) in China.
Kew Bull. 57: 911–924. With S. L.


2003    115 Ugandan Grasses.
Makerere Herbarium Handbook no.1. With M. Namaganda & K. A. Lye.

2003    Notes on Grasses
(Poaceae) for the Flora of China,
I: Deyeuxia. Novon 13: 318–321. With
W L Chen.

2003    Notes on Grasses
(Poaceae) for the Flora of China,
II: Paniceae. Novon 13: 467–470. With
S L Chen.

2003    Tripogon (Gramineae) in Thailand. Blumea 48: 491–494. With
J. F. Veldkamp.

2005    Notes on Grasses
(Poaceae) for the Flora of China, III: A new name in Festuca. With X Chen. Novon 15: 69.

2005    Notes on Grasses
(Poaceae) for the Flora of China,
IV. With S L Chen. Novon 15: 464–470.

2005    Notes on Grasses
(Poaceae) for the Flora of China,
V. New species of Cymbopogon. With H
Peng. Novon 15: 471–473.

2005    Notes on Grasses
(Poaceae) for the Flora of China,
VI. New Combinations in
Stipeae and Anthoxanthum.
With Z L Wu. Novon 15: 474–476.

2006    Flora of China
Vol.22. Poaceae. Lead coauthor with S
L Chen. Eds. Z. G. Wu & P E Raven. Pp. 733. Science Press (Beijing) & Missouri Botanical
Garden Press (St. Louis).

2011    Grasses and Grasslands
in Ethiopia and Eritrea. In The
Ethiopian Flora Project 1980–2009, pp.129–140. Ed. I. Hedberg & E. Persson.
Acta Universitatis Upsaliensis 35:2.

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