J. K.  Wipff, ?Nomenclatural changes in Pennisetum (Poaceae: Paniceae)?, Sida, Bd. 19, S. 523-530, 2001.

J. J.  Wiens, ?Character Analysis in Morphological Phylogenetics: Problems and Solutions?, Systematic Biology, Bd. 50, S. 689-699, 2001.

G.  Williamson, ?Endemic Euphorbias from Zambia with notes on habitat and ecology?, Aloe, Bd. 38, S. 58-70, 2001.

, ?Epidermal Features and Spikelet Micromorphology in Oryza and Related Genera (Poaceae: Oryzeae)?, Smithsonian Contributions to Botany, Bd. 91, 2001.

G.  Sanchez-Ken und Clark, L. G., ?Gynerieae, a new neotropic tribe of grasses (Poaceae).?, Novon, Bd. 11, S. 350-352, 2001.

P. M.  Peterson und Herrera, Y. A., ?A leaf-blade anatomical survey of Muhlenbergia (Poaceae:Muhlenbergiinae)?, Sida, Bd. 19, S. 469-506, 2001.

, ?Catalogue of New World Grasses (Poaceae): II. Subfamily Chloridoideae?, Contributions from the United States National Herbarium 41: 1-255, 2001.

R.  Nowack und Veldkamp, J. F., ?Notes on Lepturus (Gramineae) in Malesia?, Blumea, 2001.

, ?Canastra, a New Genus of Paniceae (Poaceae, Panicoideae) Segregated from Arthropogon?, Novon, Bd. 11, S. 429-436, 2001.

, ?Lukens  L. & Doebley (2001)?, Molecular Biology and Evolution, Bd. 18, S. 627-638, 2001.

H. P.  Linder, ?On areas of endemism, with an example from the African Restionaceae?, Systematic Biology, Bd. 50, S. 892-912, 2001.

E. A.  Kellogg, ?Evolutionary History of the Grasses?, Plant Physiology, Bd. 125, S. 1198-1205, 2001.

S. W. L.  Jacobs, ?The genus Lachnagrostis (Gramineae) in Australia?, Telopea, 2001.

S. W. L.  Jacobs, ?Four new species of Agrostis (Gramineae) from Australia?, Telopea, Bd. 9, S. 679-683, 2001.

K. W.  Hilu und Alice, L. A., ?Hilu (2001)?, Systematic Botany, Bd. 26, S. 386-405, 2001.

D. M.  Hillis, ?The emergence of Systematic Biology?, Systematic Biology, Bd. 50, S. 301-303, 2001.

, ?A molecular phylogeny of the grass subfamily Panicoideae (Poaceae) shows multiple origins of C4 Photosynthesis?, American Journal of Botany, Bd. 88, S. 1993-2012, 2001.

L. M.  Giussani, Cota-Sanchez, H., Zuloaga, F. O., und Kellogg, E. A., ?A molecular phylogeny of the subfamily Panicoideae (Poaceae) shows multiple origins of C4 photosynthesis?, American Journal of Botany, Bd. 88, S. 1993-2012, 2001.

V. A.  Funk, ?SSZ 1970-1989: A view of the years of conflict?, Systematic Biology, Bd. 50, S. 153-155, 2001.

, ?The establishment of the new genus Altoparadisium and a reevaluation of the genus Arthropogon (Poaceae, Paniceae)?, Annals of the Missouri Botanical Garden, Bd. 88, S. 351-372, 2001.

J.  Felsenstein, ?The troubled growthof Statistical Phylogenetics?, Systematic Biology, Bd. 50, 2001.

, ?Phylogenetics of Paniceae (Poaceae)?, American Journal of Botany, Bd. 88, S. 1988-1992, 2001.

, ?The use of ribosomal ITS to determine phylogenetic relationships within Sorghum?, Plant Systematics and Evolution, Bd. 230, S. 97-110, 2001.

, ?Plant Systematics in the Age of Genomics?, Plant Physiology, Bd. 127, S. 1328-1333, 2001.

, ?Taxonomic novelties in Digitaria Haller (Poaceae) and new citations for the genus in Brazil?, Insula Florianopolis, Bd. 30, S. 21-34, 2001.

A. G.  Buitenhuis und J.F., V., ?Revision of Eremochloa (Gramineae-Andropogoneae-Rottboelliinae)?, Blumea, Bd. 46, S. 399-420, 2001.

, Mones, S., ,, Shetler, S. G., und Orli, andSylvia S., ?Earlier plant flowering in spring as a response to global warming in the Washington, DC, area?, Biodiversity and Conservation, Bd. 10, S. 597-612, 2001.