Brassicaceae tribe Thlaspideae

de Candolle

Mém. Mus. Hist. Nat. 7: 234. 1821.

Treatment appears in FNA Volume 7. Treatment on page 744. Mentioned on page 226.

Annuals or biennials [perennials]; eglandular. Trichomes absent or simple. Cauline leaves petiolate or sessile; blade base auriculate or not, margins entire or dentate [pinnately lobed]. Racemes usually ebracteate, often elongated in fruit. Flowers actinomorphic; sepals erect or ascending [spreading], lateral pair not saccate basally; petals white [pink, purple], claw present, distinct or indistinct (often short); filaments unappendaged, not winged; pollen 3-colpate. Fruits silicles or siliques, dehiscent [indehiscent], unsegmented, terete, 4-angled, or angustiseptate [latiseptate]; ovules [4–] 6–22 [–numerous]; style distinct or obsolete; stigma entire. Seeds uniseriate (striate or coarsely reticulate); cotyledons accumbent or incumbent.

Distribution

Introduced; Eurasia, n Africa

Discussion

Genera 8, species 31 (2 genera, 3 species in the flora).

Selected References

None.

Lower Taxa

"elongated" is not a number."thick" is not a number.

Ihsan A. Al-Shehbaz +
de Candolle +
appendaged +  and unappendaged +
not +  and auriculate +
dissected +, repand +, sinuate +, crenate +  and dentate +
much smaller +  and reduced +
urceolate +, campanulate +  and tubular +
branched +  and simple +
sessile +  and petiolate +
well-developed +
distinct +
indistinct +
not +  and differentiated +
emarginate +  and entire +
incumbent +  and accumbent +
Eurasia +  and n Africa +
straight +  and curved +
not winged +  and unappendaged +
connate +  and distinct +
actinomorphic +
angustiseptate +, 4-angled +  and terete +
compound +, pinnately +, trifoliolate +  and simple +
alternate +, not +  and rosulate +
basal +  and cauline +
connate +  and distinct +
decurrent +
dentate +  and entire +
pinnatifid +
tenuinucellate +, crassinucellate +  and bitegmic +
campylotropous +  and anatropous +
rudimentary +
cruciform +
trinucleate +  and 3(-11)-colpate +
Mém. Mus. Hist. Nat. +
flattened +  and rounded +
margined +, not +  and winged +
aseriate +, biseriate +  and uniseriate +
not +  and mucilaginous +
white +, black +, brown +  and yellow +
ovate +, globose +, oblong +, ovoid +  and flattened +
persistent +  and caducous +
distinct +
ascending +  and erect +
perforated +  and complete +
reduced +
angustiseptate +, 4-angled +  and terete +
angustiseptate +, 4-angled +  and terete +
tetradynamous +
unbranched +  and branched +
procumbent +  and decumbent +
descending +, ascending +  and erect +
2-lobed +, entire +, conical +  and capitate +
subsessile +, sessile +  and petiolate +
persistent +
distinct +
Cruciferae +
Brassicaceae tribe Thlaspideae +
Brassicaceae +
scale-like +  and forked +
coiled +, 1-7-veined +  and veined +
pubescent +  and glabrous +
anastomosing +
biennial +  and annual +
rhizomatous +, taprooted +, scapose +  and not +
perennial +, biennial +  and annual +
subshrub +  and herb +
aquatics +  and terrestrial +
glabrous +  and pubescent +