Nomenclature

Echium Linnaeus, Sp. Pl. 1: 139. 1753.

List of Echium Species

References to Echium

• Corbet, S. A. 1979 . Humidity, nectar and insect visits to flowers, with special reference to Crataegus, Tilia, and Echium. Ecol. Entomol. 4: 9-22.
• Foote, K. 2002 . Blue-weed (Echium vulgare L.). New York Flora Association Newsletter 13: 3-8.
• Klemow, K. M. et.al. 2002 . The biology of Canadian weeds. 116. Echium vulgare L. Canad. J. Pl. Sci. 82: 235-248.
• Klemow, K. M.; Raynal, D. J. 1985 . Demography of two facultative biennial plant species in an unproductive habitat.
• Klinkhamer, P. G. et.al. 1999 . Genetic variation in floral traits of Echium vulgare. Oikos 85: 515-522.
• Korbecka, G. et.al. 2003 . Characterization of six microsatellite loci in Echium vulgare (Boraginaceae). Molecular Ecology Notes 3: 274-276.
• Mack, R. N. 2003 . Plant naturalizations and invasions in the eastern United States: 1634-1860. Ann. Missouri Bot. Gard. 90: 77-90.
• Melser, C. et.al. 1999 . Late-acting inbreeding depression in both male and female function of Echium vulgare (Boraginaceae). Heredity 83: 162-170.
• Munoz, R. A. et.al. 2005 . Airborne behaviour of Echium pollen. Aerobiologia 21: 125-130.
• Pusateri, W. P.; Blackwell, W. H. 1979 . The Echium vulgare complex in eastern North America, Castanea 44: 223-229.
• Rademaker, M. C. J. et.al. 1997 . Pollen dynamics of bumble-bee visitation on Echium vulgare. Funct. Ecol. 11: 554-563.
• Southwick, E. E. et.al. 1981 . Nectar production composition energetics and pollinator attractiveness in spring flowers of western New York USA. Amer. J. Bot. 68: 994-1002.