Literature

Authorssort ascendingYearTitle
F. O. Zuloaga1981El género Panicum (Gramineae) en la Republica Argentina, 2
A. P. Wharton1981The foxglove trees
E. Weinert1981Asclepias syriaca L., im herzynischen Florengebiet
R. D. Webster, Hatch S. L.1981Taxonomic relationships of Texas specimens of Digitaria ciliaris and Digitaria bicornis (Poaceae)
D. Van Straaten1981Vegetaties met Juncus canadensis J. Gay ex Laharpe in de Kempen
R. W. J. M. Van der Ham1981De Virginische kruidkers
W. _ukowski1981Rozmieszczenie Artemisia scoparia W. K. w Polsce. Bad
A. Sotiaux, Roegiers, Zuttere, D.1981Un mode curieux d’introduction de phanérogames adventices par les fumures
A. Sotiaux, Roegiers, Zuttere, D.1981Un mode curieux d’introduction de phanérogames adventices par les fumures
D. J. Sieren1981The taxonomy of the genus Euthamia
H. Scholz1981Der Bromus pectinatus-Komplex (Gramineae) im Nahen und Mittleren Osten
H. Scholz1981Bemerkungen über Bromus madritensis und B. rubens (Gramineae)
H. Scholz1981Grass weeds II
A. A. Saenz1981Coreopsis lanceolata L. (Asteraceae - Heliantheae), nueva especie adventicia para la flora Argentina
E. Richter1981Beckmannia syzigachne (Steudel) Fernald in der Lewitz
J. R. Palmer1981Elaeagnus umbellata on Dartford Heath, w. Kent
J. P. Murphy1981Senecio x albescens Burbidge & Colgan at Killiney, Co. Dublin: a seventy-eight years old population
G. A. Marley, Wagner W. L.1981Bromus diandrus Roth (Poaceae)
J. E. Lousley, Kent D. H.1981Docks and knotweeds of the British Isles (BSBI Handbook n° 3)
K. M. Klemow, Raynall D. J.1981Population ecology of Melilogus alba in a limestone quarry. J
T. Hymowitz, Newell C. A.1981Taxonomy of the genus Glycine, domestication and uses of soybeans
W. Hodgson, Mittleman M.1981Coronilla varia L. (Leguminosae), a new addition to the flora of Arizona
J. Ebinger, Lehnen L.1981Naturalised autumn olive in Illinois
H. Diekjobst1981Atriplex hastata- und Bidens radiata-Gesellschaft im therophytischen Vegetationskomplex am Möhnesee
J. H. Dickson, Walker A.1981What it the Scottish thistle
E. J. Clement1981Aliens and adventives. Adventive news 21. Notes on some alien pepperworts
E. J. Clement1981Three Panicums
E. J. Clement1981Aliens and adventives. Adventive news 18. Petasites albus
E. J. Clement1981Adventive news 21. Mixed bag
E. J. Clement1981Bulbous canarygrass in Britain
E. J. Clement1981Confusion between white and Japanese millets
E. J. Clement1981Sweet bromegrass in Britain
E. J. Clement1981Rough bentgrass in Britain
J. Chrtek1981Schkuhria pinnata v Československu
J. L. Carretero1981El género Echinochloa Beauv. en el suroeste de Europa. An. Jard
J. P. M. Brenan1981The genus Amaranthus in Southern Africa
K. C. Armstrong1981The evolution of Bromus inermis and related species of Bromus sect. Pnigma
K. Ammann1981Bestimmungsschwierigkeiten bei europäischer Bromus-Arten
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith