Annual or perennial herbs, rarely dwarf shrubs; usually hispidulous-strigillose; roots often purplish red
Leaves
sessile or somewhat amplexicaul at base; lanceolate, linear-oblong, narrowly elliptic or oblanceolate
Flowers
in terminal, scorpioid, bracteate cymes
Calyx
divided almost to base into 5 narrow lobes, somewhat accrescent in fruit
Corolla
white, blue or purple; tube infundibuliform or hypocrateriform; throat with 5 well-differentiated, longitudinal bands of hair and/or glands extending from base of corolla lobes downward to between tips of anthers; lobes 5, imbricate, rounded or truncate; annulus near base of corolla tube consisting of scale-like lobes or a narrow collar
Stamens
included; filaments equal, shorter than anthers, arising below middle of tube; anthers oblong with a short apical appendage
Ovary
4-lobed, 4-locular; gynobase disc-like; style gynobasic, included, ± the same height as anthers; stigmas 2, subterminal
Fruit
of 4 nutlets; nutlets erect to strongly divergent, ovoid to subpyriform, with a ± incurved or almost straight beak, rugose, tuberculate or smooth; attachment scar basal or nearly so, conspicuous
x = 7 (8) (polyploidy)
Nomenclature:
*Buglossoides
Moench
Moench: 418 (1794)
Fernandes: 87 (1972)
Al-Shehbaz: 129 (1991)
Distribution & Notes:
Global
: Species 15, in Europe and Asia
Southern Africa
: *
Buglossoides arvensis
(L.) I.M.Johnst., naturalised in parts, North-West, Gauteng, Free State, Lesotho, Northern and Eastern Cape
References:
AL-SHEHBAZ, I.A. 1991. The genera of
Boraginaceae
in the southeastern United States.
Journal of the Arnold Arboretum
, supplementary series 1
FERNANDES, R. 1972.
Buglossoides
.
Flora europaea
3
MOENCH, C. 1794.
Lappula
&
Buglossoides
.
Methodus
. Nova libraria academiae, Marburg
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