Cryphaea nervosa

(Hooker & Wilson) Müller Hal.

Linnaea 19: 211. 1846.

EndemicIllustrated
Basionym: Daltonia nervosa Hooker & Wilson J. Bot. (Hooker) 4: 420, plate 24, fig. B. 1842
Treatment appears in FNA Volume 28. Treatment on page 586. Mentioned on page 585.
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Stems with branches short or elongate, simple. Leaves widespreading when moist, 1–1.2 mm; apex acuminate; costa percurrent or nearly so, not spurred, tip not 2-fid. Perichaetia with inner leaves 1.6–1.9 mm, awn usually distinct, denticulate, 1/5–1/4 length expanded portion of leaf. Capsule with peristome double; exostome teeth single; endostome segments irregularly linear. Calyptra subcucullate to cucullate. Spores papillose.


Phenology: Capsules mature Dec–Apr.
Habitat: Twigs, branches, trunks of trees, humid forests, swamp forests
Elevation: low to moderate elevations (0-1100 m)

Distribution

V28 920-distribution-map.gif

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

Discussion

Cryphaea nervosa usually grows in more humid habitats than does C. glomerata; the two species are often intermingled. The narrowly pointed leaves of C. nervosa make it easy to recognize in the field. The costa is often so prominent that the leaves of dry plants appear to be plicate.

Selected References

None.

Lower Taxa

None.
... more about "Cryphaea nervosa"
acuminate +
William D. Reese† +
(Hooker & Wilson) Müller Hal. +
distinct +
1/5 +  and 1/4 +
denticulate +
Daltonia nervosa +
branched +  and simple +
spreading;pendent +
short;elongate +
papillose +  and smooth +
subcucullate +  and cucullate +
rounded;quadrate +
nearly +  and percurrent +
Ala. +, Fla. +, Ga. +, La. +, Miss. +, N.C. +, S.C. +, Tenn. +  and Tex. +
low to moderate elevations (0-1100 m) +
Twigs, branches, trunks of trees, humid forests, swamp forests +
0.16 cm1.6 mm <br />0.0016 m <br /> (0.19 cm1.9 mm <br />0.0019 m <br />) +
widespreading +
concave +  and ovate-acuminate +
0.1 cm1 mm <br />0.001 m <br /> (0.12 cm1.2 mm <br />0.0012 m <br />) +
serrate +  and entire +
autoicous +  and sexual +
rhomboidal;fusiform +
conic-rostrate;obliquely rostrate +
Capsules mature Dec–Apr. +
expanded +
decumbent +  and spreading +
Endemic +  and Illustrated +
spheric +
elongate +
Cryphaea nervosa +
Cryphaea +
species +
not 2-fid +
brownish green +  and green +
in loose mats +  and creeping +
shiny +  and dull to somewhat +