Tridens flavus var. chapmanii

(Small) Shinners
Endemic
Synonyms: Tridens chapmanii
Treatment appears in FNA Volume 25. Treatment on page 39.

Panicles usually erect throughout; branches stiff; pulvini conspicuously hairy, hairs extending around the base of the branches.

Distribution

Va., N.J., Miss., Tex., La., Mo., Ala., Del., Okla., Tenn., N.C., S.C., Ark., Ga., Fla.

Discussion

Tridens flavus var. chapmanii grows in pine and oak woods of the southeastern United States from Missouri to Virginia and south from easter Texas to Florida.

Selected References

None.

Lower Taxa

None.

"decumbent" is not a number.

0.1 cm1 mm <br />0.001 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
attenuate +
emarginate to bilobed +
Jesus Valdes-Reyna +
(Small) Shinners +
1 (?) +  and 3 (?) +
multiple +, , +  and single +
keeled +  and rounded +
rhizomatous +
not fused +
intravaginal +, extravaginal +, branching +  and basal +
swelling +
not pseudopetiolate +
6 cm60 mm <br />0.06 m <br /> (25 cm250 mm <br />0.25 m <br />) +
hispid +  and glabrous +
involute +  and flat +
0.3 cm3 mm <br />0.003 m <br /> (1 cm10 mm <br />0.01 m <br />) +
25 cm250 mm <br />0.25 m <br /> (?) +
spikelike +
10 cm100 mm <br />0.1 m <br /> (15 cm150 mm <br />0.15 m <br />) +
pilose +  and glabrous +
reniform +  and compressed +
0.18 cm1.8 mm <br />0.0018 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
triangular +  and dome--shaped +
sometimes longer +
membranous +
60 cm600 mm <br />0.6 m <br /> (180 cm1,800 mm <br />1.8 m <br />) +
not woody +
Va. +, N.J. +, Miss. +, Tex. +, La. +, Mo. +, Ala. +, Del. +, Okla. +, Tenn. +, N.C. +, S.C. +, Ark. +, Ga. +  and Fla. +
not waisted +
capillary +
pistillate +  and staminate +
sometimes longer +
4 +  and 8 +
sterile +  and bisexual +
round +  and compressed +
reduced +
shorter or longer +
subtending +
uncinate +
paniculate +  and racemose +
5 cm50 mm <br />0.05 m <br /> (40 cm400 mm <br />0.4 m <br />) +
hollow +  and solid +
ciliate +  and puberulent +
not absent +
0.3 cm3 mm <br />0.003 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
membranous +
sometimes longer +
0 cm0 mm <br />0 m <br /> (0.05 cm0.5 mm <br />5.0e-4 m <br />) +
membranous +
adnate +  and free +
inconspicuous +
0.25 cm2.5 mm <br />0.0025 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
not thick +
0 cm0 mm <br />0 m <br /> (0.05 cm0.5 mm <br />5.0e-4 m <br />) +
concealed +  and prominent +
2 +  and 1 +
pubescent +  and glabrous +
widened +
15cm +  and 40cm +
3 cm30 mm <br />0.03 m <br /> (5 cm50 mm <br />0.05 m <br />) +
0.3 cm3 mm <br />0.003 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
dry +  and fleshy +
spikelike +
stoloniferous +
elongate +  and knotty +
0.5 cm5 mm <br />0.005 m <br /> (1 cm10 mm <br />0.01 m <br />) +
1 +  and 60 +
compressed +
0.4 cm4 mm <br />0.004 m <br /> (1 cm10 mm <br />0.01 m <br />) +
1 +  and 3 +
compound +  and simple +
2 (?) +  and 3 (?) +
Tridens chapmanii +
Tridens flavus var. chapmanii +
Tridens flavus +
variety +
membranous +
0.35 cm3.5 mm <br />0.0035 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
ciliolate +, glabrous +  and hairy +
7 (?) +  and 13 (?) +
aquatic +  and terrestrial +
dioecious +, monoecious +  and synoecious +