Celtis lindheimeri

Engelmann ex K. Koch

Dendrologie 2: 434. 1872.

Common names: Lindheimer hackberry
Conservation concern
Synonyms: Celtis helleri Small
Treatment appears in FNA Volume 3.
Revision as of 07:44, 30 July 2020 by imported>Volume Importer
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Trees, to 12 m; trunks to 15 dm diam; crowns widely spreading, much branched. Bark with corky warts. Branches without thorns, spreading to pendulous, smooth; young branches and twigs villous-pubescent. Leaves: petiole 3-4 (-11) mm. Leaf-blade ovate to ovatelanceolate or oblong-lanceolate, 4-9 × 2-5 cm, leathery, base rounded to cordate, margins entire or with a few serrations, apex obtuse to acute or shortly acuminate; surfaces abaxially white-tomentose, adaxially dark green, scabrous. Inflorescences erect dense clusters, 2-9-flowered, at base of leaves. Drupes light-brown, globose, 7-9 mm diam., smooth. Seeds ovoid, prominently 4-ribbed, reticulate.


Phenology: Flowering late winter–spring (Mar–May).
Habitat: Ravines and brushlands
Elevation: 100-200 m

Discussion

Of conservation concern.

Celtis lindheimeri warrants further study. It grows near San Antonio, and it is known from the Edwards Plateau of Texas and from northern Mexico. The extent of its range within Texas is uncertain.

Selected References

None.

Lower Taxa

None.

"thick" is not a number.

... more about "Celtis lindheimeri"
longitudinal +
obtuse +  and acute or shortly acuminate +
Susan L. Sherman-Broyles +, William T. Barker +  and Leila M. Schulz +
Engelmann ex K. Koch +
fissured +
rounded;cordate +
spreading +  and pendulous +
4(-5)-lobed +
thick-walled +
Lindheimer hackberry +
Tex. +  and n Mexico +
light-brown +
0.7 cm7 mm <br />0.007 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
globose +
100-200 m +
curved +  and straight +
absent;scanty +
sigmoid +  and curved +
nonfunctional +
distinct +  and free +
pistillate +, staminate +  and pedicellate +
bisexual +  and unisexual +
globose +  and ovoid +
Ravines and brushlands +
pinnate +  and palmate-pinnate +
4 cm40 mm <br />0.04 m <br /> (9 cm90 mm <br />0.09 m <br />) +
ovate;ovatelanceolate or oblong-lanceolate +
distichous +  and alternate +
2-cleft +  and entire +
elongate +
with a few serrations +  and entire +
toothed +, crenate +  and serrate +
amphitropous +, anatropous +  and pendulous +
0.4 cm4 mm <br />0.004 m <br /> (1.1 cm11 mm <br />0.011 m <br />) +
0.3 cm3 mm <br />0.003 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Flowering late winter–spring (Mar–May). +
2(-3)-carpellate +
Dendrologie +
valvate +  and imbricate +
persistent +
Conservation concern +
persisting +
distinct +
divided +
white-tomentose +
Celtis helleri +
Celtis lindheimeri +
species +
pubescent +  and glabrous +
slender +
0dm +  and 15dm +