Hypoxis curtissii

Rose in J. K. Small

in J. K. Small, Fl. S.E. U.S., 287, 1329. 1903.

IllustratedEndemic
Synonyms: Hypoxis erecta var. leptocarpa Engelmann & A. Gray Hypoxis hirsuta var. leptocarpa (Engelmann & A. Gray) Brackett Hypoxis leptocarpa (Engelmann & A. Gray) Small
Treatment appears in FNA Volume 26. Treatment on page 202. Mentioned on page 201.

Leaves 3–12 mm wide, soft, flexible, glabrous or nearly so. Scape (4–) 5–13 (–27) cm. Inflorescences racemose, 1–3 (–7) -flowered; proximal 2 flowers, when present, not paired; bracts (3–) 5–20 (–80) mm. Flowers: tepals 4–8 (–11) × 0.5–2.1 mm, 2 or less times longer than pedicel, usually 2 or less times longer than ovary; anthers 1–1.8 mm; ovary cylindric, (2–) 3–6 (–7) × 1–3 mm, glabrate or sparsely pubescent; pedicel (2–) 5–12 (–20) mm, usually shorter than bracts. Seeds black, lustrous, 1.2–1.6 mm, coarsely muricate.


Phenology: Flowering year round.
Habitat: Riverbanks, floodplains
Elevation: 0–100 m

Distribution

V26 342-distribution-map.jpg

Ala., Fla., Ga., La., Miss., N.C., S.C., Tex., Va.

Discussion

When not in flower, the rosettes of Hypoxis curtissii can be easily mistaken for Cyperus, which grows in the same habitats.

Selected References

None.

Lower Taxa

None.

"broad" is not a number."thicker" is not a number.

... more about "Hypoxis curtissii"
versatile +  and dorsifixed +
cordate +  and linear +
0.1 cm1 mm <br />0.001 m <br /> (0.18 cm1.8 mm <br />0.0018 m <br />) +
Alan Herndon +
Rose in J. K. Small +
whorled +, opposite +  and alternate +
dilated +
reticulate-veined +  and parallel-veined +
linear +  and setaceous +
sheathing +  and involucrate +
2 cm20 mm <br />0.02 m <br /> (8 cm80 mm <br />0.08 m <br />) +
1;several +
0.5 cm5 mm <br />0.005 m <br /> (2 cm20 mm <br />0.02 m <br />) +
tunicate +  and scaly +
membranous +
Ala. +, Fla. +, Ga. +, La. +, Miss. +, N.C. +, S.C. +, Tex. +  and Va. +
0–100 m +
connate-coroniform +  and dilated +
sessile +  and pedicellate +
unisexual +  and bisexual +
crowned +  and capsular +
indehiscent +, septicidal +  and loculicidal +
membranaceous +  and leathery +
Riverbanks, floodplains +
persistent +
nearly;glabrous +
0.3 cm3 mm <br />0.003 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
0.6 cm6 mm <br />0.006 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
0.3 cm3 mm <br />0.003 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
pubescent +  and glabrate +
cylindric +
1mm;3mm +
many;several +
1.2 cm12 mm <br />0.012 m <br /> (2 cm20 mm <br />0.02 m <br />) +
0.5 cm5 mm <br />0.005 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
zygomorphic +  and actinomorphic +
Flowering year round. +
in J. K. Small, Fl. S.E. U.S., +
depauperate +
13 cm130 mm <br />0.13 m <br /> (27 cm270 mm <br />0.27 m <br />) +
5 cm50 mm <br />0.05 m <br /> (13 cm130 mm <br />0.13 m <br />) +
wind-distributed +
10 +  and 50 +
muricate +
0.12 cm1.2 mm <br />0.0012 m <br /> (0.16 cm1.6 mm <br />0.0016 m <br />) +
Illustrated +  and Endemic +
adnate +  and free +
staminodial +
3 +, 4 +  and 6 +
subterranean +
1 +  and several +
3 +  and 1 +
with rounded pebbling +  and muricate +
Hypoxis erecta var. leptocarpa +, Hypoxis hirsuta var. leptocarpa +  and Hypoxis leptocarpa +
Hypoxis curtissii +
species +
0.8 cm8 mm <br />0.008 m <br /> (1.1 cm11 mm <br />0.011 m <br />) +
yellow;greenish +
distinct +
usually longer +  and longer +
0.5mm;2.1mm +
sepaloid +  and petaloid +
narrower +
depauperate +
cormose +, rhizomatous +  and scapose +
pilose +, glabrous or +  and sparsely densely pubescent +
3 +  and 2 +