Chenopodium berlandieri var. boscianum

(Moquin-Tandon) Wahl

Bartonia 27: 42. 1954.

Endemic
Basionym: Chenopodium boscianum Moquin-Tandon Chenop. Monogr. Enum., 21. 1840
Treatment appears in FNA Volume 4. Treatment on page 294.

Leaf-blades rhombic-triangular or ovatelanceolate, (1–) 2–4 cm, not 3-lobed or only slightly so, margins dentate or distally entire. Inflorescences erect, delicate, becoming bractless distally. Seeds 1–1.3 mm diam.


Phenology: Fruiting Aug–Sep.
Habitat: Beaches, sandy soils, or marshes
Elevation: 0-10 m

Distribution

V4 562-distribution-map.gif

Ala., Fla., Ga., La., Miss., N.J., N.Y., Pa., S.C., Tex., Va., W.Va.

Discussion

Selected References

None.

Lower Taxa

None.

"narrower" is not a number."dm" is not declared as a valid unit of measurement for this property.

dehiscent +  and indehiscent +
depressed-ovoid +
keeled +, obtuse +, acute +  and acuminate +
Steven E. Clemants +  and Sergei L. Mosyakin +
(Moquin-Tandon) Wahl +
slippery +
aromatic +
cuneate to truncate +
Chenopodium boscianum +
1 cm10 mm <br />0.01 m <br /> (2 cm20 mm <br />0.02 m <br />) +
2 cm20 mm <br />0.02 m <br /> (4 cm40 mm <br />0.04 m <br />) +
only slightly +, not 3-lobed +, ovatelanceolate +  and rhombic-triangular +
12 cm120 mm <br />0.12 m <br /> (15 cm150 mm <br />0.15 m <br />) +
7.5 cm75 mm <br />0.075 m <br /> (9 cm90 mm <br />0.09 m <br />) +
1.2 cm12 mm <br />0.012 m <br /> (12 cm120 mm <br />0.12 m <br />) +
triangular +, ovate +, rhombic +  and lanceolate +
0.5 cm5 mm <br />0.005 m <br /> (7.5 cm75 mm <br />0.075 m <br />) +
persistent +  and deciduous +
reddish-brown +, black +, brown +  and green +
Ala. +, Fla. +, Ga. +, La. +, Miss. +, N.J. +, N.Y. +, Pa. +, S.C. +, Tex. +, Va. +  and W.Va. +
0-10 m +
hippocrepiform +  and annular +
symmetric +, or +  and uniseriate +
dehiscent +  and indehiscent +
0.4 cm4 mm <br />0.004 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
Beaches, sandy soils, or marshes +
small white +
inflated +
5 cm50 mm <br />0.05 m <br /> (17 cm170 mm <br />0.17 m <br />) +
triangular;lanceolate;triangular;lanceolate;ovate;rhombic +
sessile +  and petiolate +
nonaromatic +
not fleshy +
ovate +  and deltate +
0.07 cm0.7 mm <br />7.0e-4 m <br /> (0.13 cm1.3 mm <br />0.0013 m <br />) +
not winged +  and winged +
entire +  and dentate +
crassinucellate +  and bitegmic +
campylotropous +
1 +  and single +
persistent +  and deciduous +
nonadherent +  and adherent +
alveolate-rugose +
chartaceous +  and membranaceous +
0.2 cm2 mm <br />0.002 m <br /> (9 cm90 mm <br />0.09 m <br />) +
Fruiting Aug–Sep. +
pointing +  and ascending +
bulbous +  and taprooted +
fusiform +
fleshy +  and fibrous +
honeycomb pitted +, brown +  and black +
honeycombed +
reddish-brown +, brown +  and black +
1mm +  and 1.3mm +
cylindric +
not imbricate +
keeled +  and rounded +
much-branched +  and simple +
opposite +  and alternate +
erect +  and ascending +
not fleshy +
filiform +
0.03 cm0.3 mm <br />3.0e-4 m <br /> (?) +  and 0.05 cm0.5 mm <br />5.0e-4 m <br /> (?) +
sessile +  and petiolate +
reduced;small +
horizontal +  and vertical +
verrucate +
Chenopodium berlandieri var. boscianum +
Chenopodium berlandieri +
variety +
dehiscent +  and indehiscent +
depressed-ovoid +
glabrous +  and pubescent +
polygamous +, dioecious +  and monoecious +
not imbricate +
keeled +  and rounded +