FNA>Volume Importer |
FNA>Volume Importer |
| Line 24: |
Line 24: |
| | }}<!-- | | }}<!-- |
| | | | |
| − | --><span class="statement" id="st-d0_s0" data-properties="tree duration;tree some measurement"><b>Trees,</b> deciduous, to 20 m.</span> <span class="statement" id="st-d0_s1" data-properties="bark depth;fissure coloration;fissure depth;ridge coloration;ridge depth;inner bark coloration"><b>Bark </b>grayish brown, fissures and ridges shallow, inner bark pinkish.</span> <span class="statement" id="st-d0_s2" data-properties="twig coloration;twig coloration;twig coloration;twig diameter;twig diameter;twig pubescence;twig pubescence"><b>Twigs </b>greenish brown to brown, 1.5-3 (-4) mm diam., glabrous or sparsely pubescent.</span> <span class="statement" id="st-d0_s3" data-properties="terminal bud coloration;terminal bud coloration;terminal bud coloration;terminal bud shape;terminal bud some measurement;terminal bud shape;scale architecture or pubescence or shape"><b>Terminal </b>buds brown to reddish-brown, ovoid, 3-6 mm, distinctly 5-angled in cross-section, scales minutely ciliate on margins.</span> <span class="statement" id="st-d0_s4" data-properties="petiole some measurement;petiole pubescence"><b>Leaves:</b> petiole 10-20 mm, glabrous.</span> <span class="statement" id="st-d0_s5" data-properties="leaf-blade shape;leaf-blade shape;leaf-blade shape;leaf-blade shape;leaf-blade width;leaf-blade length;middle width;base shape;base shape;base shape;base shape;margin architecture or shape;apical awn quantity;apex shape;apex shape;apex shape"><b>Leaf-</b>blade ovate or elliptic to obovate, usually widest near middle, 80-200 × 15-75 mm, base obtuse to cuneate, occasionally rounded, margins entire with 1 apical awn, apex acute to obtuse;</span> <span class="statement" id="st-d0_s6" data-properties="surface pubescence;surface reflectance;surface pubescence">surfaces abaxially uniformly pubescent, adaxially lustrous, glabrous.</span> <span class="statement" id="st-d0_s7" data-properties="acorn duration"><b>Acorns </b>biennial;</span> <span class="statement" id="st-d0_s8" data-properties="cup shape;cup shape;cup shape;cup width;cup width;nut quantity;outer surface pubescence;inner surface coloration;inner surface coloration;inner surface coloration;inner surface pubescence;inner surface pubescence;hair quantity;scale tip fixation or orientation;scale tip shape">cup deeply saucer-shaped to cupshaped, 5-9 mm high × 10-18 mm wide, covering 1/3-1/2 nut, outer surface puberulent, inner surface light-brown to reddish-brown and glabrous or with a few hairs around nut scar, scale tips tightly appressed, acute;</span> <span class="statement" id="st-d0_s9" data-properties="pit nut shape;pit nut shape;pit nut shape;pit nut length;pit nut width;pit nut coloration or pubescence or relief;pit nut pubescence;ring quantity;pit size;scar diam;2n chromosome quantity">nut ovoid to subglobose, 9-18 × 10-18 mm, often striate, having 1 or more indistinct rings of minute pits at apex, glabrate, scar diam. 5-9 mm. <b>2n</b> = 24.</span><!-- | + | --><span class="statement" id="st-undefined" data-properties=""><b>Trees,</b> deciduous, to 20 m. <b>Bark</b> grayish brown, fissures and ridges shallow, inner bark pinkish. <b>Twigs</b> greenish brown to brown, 1.5-3(-4) mm diam., glabrous or sparsely pubescent. <b>Terminal</b> buds brown to reddish brown, ovoid, 3-6 mm, distinctly 5-angled in cross section, scales minutely ciliate on margins. <b>Leaves</b>: petiole 10-20 mm, glabrous. <b>Leaf</b> blade ovate or elliptic to obovate, usually widest near middle, 80-200 × 15-75 mm, base obtuse to cuneate, occasionally rounded, margins entire with 1 apical awn, apex acute to obtuse; surfaces abaxially uniformly pubescent, adaxially lustrous, glabrous. <b>Acorns</b> biennial; cup deeply saucer-shaped to cup-shaped, 5-9 mm high × 10-18 mm wide, covering 1/3-1/2 nut, outer surface puberulent, inner surface light brown to reddish brown and glabrous or with a few hairs around nut scar, scale tips tightly appressed, acute; nut ovoid to subglobose, 9-18 × 10-18 mm, often striate, having 1 or more indistinct rings of minute pits at apex, glabrate, scar diam. 5-9 mm. <b>2n</b> = 24.</span><!-- |
| | | | |
| | -->{{Treatment/Body | | -->{{Treatment/Body |
| Line 57: |
Line 57: |
| | |publication year=1801 | | |publication year=1801 |
| | |special status=Endemic;Selected by author to be illustrated | | |special status=Endemic;Selected by author to be illustrated |
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_312.xml | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_312.xml |
| | |genus=Quercus | | |genus=Quercus |
| | |section=Quercus sect. Lobatae | | |section=Quercus sect. Lobatae |
| | |species=Quercus imbricaria | | |species=Quercus imbricaria |
| − | |2n chromosome quantity=24
| |
| − | |acorn duration=biennial
| |
| − | |apex shape=acute;obtuse
| |
| − | |apical awn quantity=1
| |
| − | |bark depth=shallow
| |
| − | |base shape=rounded;obtuse;cuneate
| |
| − | |cup shape=deeply saucer-shaped;cupshaped
| |
| − | |cup width=×10-18;5mm;9mm
| |
| − | |fissure coloration=grayish brown
| |
| − | |fissure depth=shallow
| |
| − | |hair quantity=few
| |
| − | |inner bark coloration=pinkish
| |
| − | |inner surface coloration=light-brown;reddish-brown
| |
| − | |inner surface pubescence=with a few hairs;glabrous
| |
| − | |leaf-blade length=80mm;200mm
| |
| − | |leaf-blade shape=elliptic;obovate
| |
| − | |leaf-blade width=widest
| |
| − | |margin architecture or shape=entire
| |
| − | |middle width=15mm;75mm
| |
| − | |nut quantity=1/3;1/2
| |
| − | |outer surface pubescence=puberulent
| |
| − | |petiole pubescence=glabrous
| |
| − | |petiole some measurement=10mm;20mm
| |
| − | |pit nut coloration or pubescence or relief=striate
| |
| − | |pit nut length=9mm;18mm
| |
| − | |pit nut pubescence=glabrate
| |
| − | |pit nut shape=ovoid;subglobose
| |
| − | |pit nut width=10mm;18mm
| |
| − | |pit size=minute
| |
| − | |ridge coloration=grayish brown
| |
| − | |ridge depth=shallow
| |
| − | |ring quantity=1
| |
| − | |scale architecture or pubescence or shape=ciliate
| |
| − | |scale tip fixation or orientation=appressed
| |
| − | |scale tip shape=acute
| |
| − | |scar diam=5mm;9mm
| |
| − | |surface pubescence=glabrous;pubescent
| |
| − | |surface reflectance=lustrous
| |
| − | |terminal bud coloration=brown;reddish-brown
| |
| − | |terminal bud shape=5-angled;ovoid
| |
| − | |terminal bud some measurement=3mm;6mm
| |
| − | |tree duration=deciduous
| |
| − | |tree some measurement=0m;20m
| |
| − | |twig coloration=greenish brown;brown
| |
| − | |twig diameter=1.5mm;3mm
| |
| − | |twig pubescence=pubescent;glabrous
| |
| | }}<!-- | | }}<!-- |
| | | | |
| | -->[[Category:Treatment]][[Category:Quercus sect. Lobatae]] | | -->[[Category:Treatment]][[Category:Quercus sect. Lobatae]] |
Trees, deciduous, to 20 m. Bark grayish brown, fissures and ridges shallow, inner bark pinkish. Twigs greenish brown to brown, 1.5-3(-4) mm diam., glabrous or sparsely pubescent. Terminal buds brown to reddish brown, ovoid, 3-6 mm, distinctly 5-angled in cross section, scales minutely ciliate on margins. Leaves: petiole 10-20 mm, glabrous. Leaf blade ovate or elliptic to obovate, usually widest near middle, 80-200 × 15-75 mm, base obtuse to cuneate, occasionally rounded, margins entire with 1 apical awn, apex acute to obtuse; surfaces abaxially uniformly pubescent, adaxially lustrous, glabrous. Acorns biennial; cup deeply saucer-shaped to cup-shaped, 5-9 mm high × 10-18 mm wide, covering 1/3-1/2 nut, outer surface puberulent, inner surface light brown to reddish brown and glabrous or with a few hairs around nut scar, scale tips tightly appressed, acute; nut ovoid to subglobose, 9-18 × 10-18 mm, often striate, having 1 or more indistinct rings of minute pits at apex, glabrate, scar diam. 5-9 mm. 2n = 24.
Phenology: Flowering spring.
Habitat: Moderately dry to mesic slopes and uplands, occasionally in ravines and bottoms
Elevation: 100-700 m
Distribution
Ark., Del., D.C., Ill., Ind., Iowa, Kans., Ky., La., Md., Mich., Mo., N.J., N.C., Ohio, Pa., Tenn., Tex., Va., W.Va.
Discussion
The wood of Quercus imbricaria was once an important source of shingles, hence its common name.
The Cherokee used the bark of Quercus imbricaria to treat indigestion, chronic dysentery, mouth sores, chapped skin, general sores, chills and fevers, lost voice, milky urine, and as an antiseptic and a general tonic (D. E. Moerman 1986).
This species reportedly hybridizes with Q. coccinea (W. H. Wagner Jr. and D. J. Schoen 1976); with Q. falcata (producing Q. ×anceps E. J. Palmer) and Q. ilicifolia (D. M. Hunt 1989); with Q. marilandica, Q. palustris, and Q. phellos (H. A. Gleason 1952); and with Q. rubra, Q. shumardii, and Q. velutina.
Selected References
None.
