Crinum zeylanicum

(Linnaeus) Linnaeus

Syst. Nat. ed. 12, 2: 236. 1767.

Introduced
Basionym: Amaryllis zeylanica Linnaeus Sp. Pl. 1: 293. 1753
Synonyms: Crinum latifolium var. zeylanicum (Linnaeus) Hooker f.
Treatment appears in FNA Volume 26. Treatment on page 279. Mentioned on page 278.
Revision as of 05:55, 30 July 2020 by imported>Volume Importer
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Bulbs 12–15 cm diam., neck short. Leaves several, 5–10 dm × 3–5 cm; blade lorate. Scape to 7.5 dm or more. Umbels 8–12-flowered. Flowers sessile; perianth white with broad purplish-red keels (most pronounced adaxially), funnelform, tube 7.5–15 cm, limb lobes oblongelliptic, 7.5–18 × 1–2 cm. Capsules not seen at maturity, globose, beak 8–10 cm. Seeds warty.


Phenology: Flowering late spring–summer.
Habitat: Fields, wasteplaces, wet areas
Elevation: 0–200 m

Distribution

V26 535-distribution-map.jpg

Introduced; Fla., La., tropical Asia

Discussion

Crinum zeylanicum is extensively cultivated outdoors in the lower Gulf coastal plain.

Selected References

None.

Lower Taxa

None.

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

... more about "Crinum zeylanicum"
versatile +  and dorsifixed +
cordate +  and linear +
columnar +  and elongate +
Walter C. Holmes +
(Linnaeus) Linnaeus +
whorled +, opposite +  and alternate +
dilated +
Amaryllis zeylanica +
globose +
8 cm80 mm <br />0.08 m <br /> (10 cm100 mm <br />0.1 m <br />) +
reticulate-veined +  and parallel-veined +
sheathing +  and involucrate +
lanceolate +
tunicate +  and scaly +
12cm +  and 15cm +
Fla. +, La. +  and tropical Asia +
0–200 m +
connate-coroniform +  and dilated +
unisexual +  and bisexual +
indehiscent +, septicidal +  and loculicidal +
subglobose +  and globose +
membranaceous +  and leathery +
Fields, wasteplaces, wet areas +
many-flowered +  and umbellate +
paired +, paniculate +  and racemose +
purplish-red +
persistent +
3 cm30 mm <br />0.03 m <br /> (5 cm50 mm <br />0.05 m <br />) +
7.5 cm75 mm <br />0.075 m <br /> (18 cm180 mm <br />0.18 m <br />) +
1 cm10 mm <br />0.01 m <br /> (2 cm20 mm <br />0.02 m <br />) +
globose +
many;several +
zygomorphic +  and actinomorphic +
salverform;semicampanulate +
Flowering late spring–summer. +
Syst. Nat. ed. +
wind-distributed +
1 +  and many +
Introduced +
adnate +  and free +
staminodial +
3 +, 4 +  and 6 +
1 +  and several +
3 +  and 1 +
slender +
Crinum latifolium var. zeylanicum +
Crinum zeylanicum +
species +
connate +  and distinct +
sepaloid +  and petaloid +
straight;curved +
7.5 cm75 mm <br />0.075 m <br /> (15 cm150 mm <br />0.15 m <br />) +
narrower +
8-12-flowered +
3 +  and 2 +