familyRosaceae
subfamilyRosaceae subfam. Rosoideae
tribeRosaceae tribe Roseae
genusRosa
subgenusRosa subg. Rosa
sectionRosa sect. Rosa
speciesRosa carolina
subspeciesRosa carolina subsp. subserrulata

Rosa carolina subsp. subserrulata

(Rydberg) W. H. Lewis

Novon 18: 195. 2008.

Walter H. Lewis, Barbara Ertter, Anne Bruneau
EndemicIllustrated
Basionym: Rosa subserrulata Rydberg in N. L. Britton et al., N. Amer. Fl. 22: 500. 1918
Synonyms: R. palmeri Rydberg R. rudiuscula Greene R. texarkana Rydberg
Treatment appears in FNA Volume 9. Treatment on page 102. Mentioned on page 101.
Revision as of 13:51, 30 July 2020 by imported>Volume Importer
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Please click on the illustration for a higher resolution version.
Illustrator: John Myers

Copyright: Flora of North America Association

Stems erect, robust; infrastipular prickles subulate or stout, mixed with dense, shorter internodal prickles, aciculi, and sparse stipitate-glands to apices. 2n = 28.


Phenology: Flowering May–Jul.
Habitat: Dry wooded slopes, hillside thickets, rocky hills, upland woods, cherty upper slopes, sandstone glades, prairies
Elevation: 100–1100 m

Distribution

V9 149-distribution-map.jpg

Ont., Ala., Ark., Ga., Ill., Ind., Iowa, Kans., La., Md., Mich., Miss., Mo., N.C., Okla., Pa., S.C., Tenn., Tex., Va., W.Va., Wis.

Discussion

Subspecies subserrulata is distinguished by relatively short, stout, erect stems armed with paired, subulate or stout, long, infrastipular prickles together with shorter prickles, aciculi, and stipitate glands to stem apices. It is most common in the Midwest with an epicenter in drier habitats of the Ozark Plateau, where it is particularly common in Arkansas, eastern Kansas, Missouri, eastern Oklahoma, and northeastern Texas. This range corresponds to the Illinoian Floristic Subprovince and, in part, the Appalachian Subprovince, where both subspecies occur.

Selected References

None.

Lower Taxa

None.

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

... more about "Rosa carolina subsp. subserrulata"
RDF feed
2n chromosome quantity
28 +
Abaxial surface architecture
eglandular +  and glandular +
Abaxial surface coloration
pale green +
Abaxial surface pubescence
stipitate-glandular +, puberulent +, pubescent +  and glabrous +
Achene arrangement
aggregated +
Achene atypical quantity
6 (10) +
Achene coloration
tan +
Achene length
0.4 cm4 mm <br />0.004 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Achene position
basal +
Achene quantity
2 (6) +
Achene width
2.5mm +  and 3mm +
Aciculus presence
absent +
Adaxial surface architecture
eglandular +
Adaxial surface coloration
green +
Adaxial surface pubescence
glabrous +
Adaxial surface reflectance
lustrous +  and dull +
Androecium position
perigynous +
Anther dehiscence
dehiscent +
Apex architecture or shape
emarginate +
Apex shape
obtuse;acute;acuminate +
Auricle fusion
free +
Auricle orientation
erect +
Auricle shape
flared +
Auricle some measurement
0.2 cm2 mm <br />0.002 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Author
Walter H. Lewis +, Barbara Ertter +  and Anne Bruneau +
Authority
(Rydberg) W. H. Lewis +
Bark coloration
reddish-brown +
Bark pubescence
glabrous +
Bark reflectance
dull +
Bark relief
exfoliating +
Basal leaf architecture
compound +  and simple +
Basal leaf arrangement
opposite +  and alternate +
Base pubescence
glabrous +
Base shape
cuneate +
Basionyms
Rosa subserrulata +
Blade atypical length
4 cm40 mm <br />0.04 m <br /> (6.3 cm63 mm <br />0.063 m <br />) +
Blade atypical width
0.3 cm3 mm <br />0.003 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Blade length
1.8 cm18 mm <br />0.018 m <br /> (5 cm50 mm <br />0.05 m <br />) +
Blade reflectance
lustrous +  and dull +
Blade relief
rugose +
Blade shape
lanceolate +, elliptic +  and ovate +
Blade some measurement
1 cm10 mm <br />0.01 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Blade texture
membranous +
Blade width
0.9 cm9 mm <br />0.009 m <br /> (?) +  and 2.8 cm28 mm <br />0.028 m <br /> (?) +
Bract atypical quantity
3 (8) +
Bract duration
persistent +
Bract length
1 cm10 mm <br />0.01 m <br /> (1.7 cm17 mm <br />0.017 m <br />) +
Bract presence
absent +
Bract quantity
2 +
Bract shape
lanceolate +
Bract width
0.2 cm2 mm <br />0.002 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Bracteole presence
absent +
Carpel atypical quantity
40 (65) +
Carpel fusion
free +  and distinct +
Carpel quantity
32 (46) +
Corymb architecture
1-16(-50)-flowered +
Corymb architecture or arrangement or growth form
solitary +
Corymb quantity
few +
Distal branch architecture
eglandular +
Distal branch pubescence
rarely puberulent +  and tomentose +
Distal branch reproduction
fertile +
Distal stem architecture
eglandular +
Distal stem pubescence
rarely puberulent +  and tomentose +
Distribution
Ont. +, Ala. +, Ark. +, Ga. +, Ill. +, Ind. +, Iowa +, Kans. +, La. +, Md. +, Mich. +, Miss. +, Mo. +, N.C. +, Okla. +, Pa. +, S.C. +, Tenn. +, Tex. +, Va. +, W.Va. +  and Wis. +
Drupe arrangement
not +  and aggregated +
Drupelet arrangement
aggregated +
Elevation
100–1100 m +
Epicalyx bractlet presence
absent +
Flower diameter
3 cm30 mm <br />0.03 m <br /> (5.5 cm55 mm <br />0.055 m <br />) +
Flower reproduction
unisexual +
Follicle arrangement
not +  and aggregated +
Fruit architecture
eglandular +  and glandular +
Fruit diameter
7 cm70 mm <br />0.07 m <br /> (11 cm110 mm <br />0.11 m <br />) +
Fruit pubescence
glabrous +
Fruit quantity
1;50 +
Fruit shape
urceolate +, pyriform +, oblong +, ellipsoid +, ovoid-obovoid +  and globose +
Fruit structure subtype
accessory +
Fruits achene arrangement
aggregated +
Glomerule arrangement
fascicles +
Habitat
Dry wooded slopes, hillside thickets, rocky hills, upland woods, cherty upper slopes, sandstone glades, prairies +
Hair count or density
sparse +
Hip architecture
eglandular +
Hip architecture or function or pubescence
glandular +
Hip atypical length
1.8 cm18 mm <br />0.018 m <br /> (2.4 cm24 mm <br />0.024 m <br />) +
Hip atypical width
1.5 cm15 mm <br />0.015 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +
Hip coloration
orange-red +  and red +
Hip length
0.7 cm7 mm <br />0.007 m <br /> (1.4 cm14 mm <br />0.014 m <br />) +
Hip life cycle
mature +
Hip pubescence
glabrous +  and densely sparsely stipitate-glandular +
Hip shape
ellipsoid +, depressed-globose +  and globose +
Hip texture
fleshy +
Hip width
0.6 cm6 mm <br />0.006 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
Hypanthial disc diameter
0.2 cm2 mm <br />0.002 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Hypanthial disc prominence or shape
flat +
Hypanthial disc shape
conic +  and flat +
Hypanthium architecture
eglandular +
Hypanthium atypical length
0.6 cm6 mm <br />0.006 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
Hypanthium atypical some measurement
0.5 cm5 mm <br />0.005 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Hypanthium atypical width
0.5 cm5 mm <br />0.005 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
Hypanthium coloration
purplish black +, purplish red +, orange-red +  and red +
Hypanthium duration
persistent +
Hypanthium length
4mm;6mm +
Hypanthium pubescence
stipitate-glandular +  and glabrous +
Hypanthium shape
ovoid +  and globose +
Hypanthium some measurement
0.2 cm2 mm <br />0.002 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Hypanthium texture
leathery +  and fleshy +
Hypanthium width
3.5mm;5mm +
Illustration
Present +
Illustration copyright
Flora of North America Association +
Illustrator
John Myers +
Inflorescence architecture
1-16(-50)-flowered +
Inflorescence architecture or arrangement or growth form
solitary +
Inflorescence position
axillary +
Inflorescence position or structure subtype
terminal +
Inflorescence pubescence
glabrous +
Inflorescence quantity
few +
Inflorescences corymb architecture
1-3(-6)-flowered +
Integument architecture
crassinucellate +
Integument quantity
2 +
Internodal prickle arrangement
mixed +
Leaf architecture
3-foliate +  and compound +
Leaf arrangement
alternate +
Leaf atypical some measurement
10 cm100 mm <br />0.1 m <br /> (16 cm160 mm <br />0.16 m <br />) +
Leaf duration
deciduous +
Leaf some measurement
5 cm50 mm <br />0.05 m <br /> (10 cm100 mm <br />0.1 m <br />) +
Leaf texture
leathery +  and membranous +
Leaflet architecture
petiolulate +  and subsessile +
Leaflet atypical quantity
7 (9) +
Leaflet position
lateral +
Leaflet position or structure subtype
terminal +
Leaflet quantity
5 (7) +
Leaflet shape
elliptic +  and obovate more or less oblong obovate-elliptic lanceolate-elliptic or obovate-oblong +
Margin architecture
eglandular +
Margin architecture or function or pubescence
glandular +
Margin architecture or shape
entire +, 1-2+-serrate +  and subserrate +
Margin position or structure subtype
terminal +
Margin pubescence
stipitate-glandular +
Margin shape
entire +  and pinnatifid +
Neck atypical length
0 cm0 mm <br />0 m <br /> (0.05 cm0.5 mm <br />5.0e-4 m <br />) +
Neck fusion
distinct +
Neck length
0mm +  and 0.5mm +
Neck width
0.5 cm5 mm <br />0.005 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
Nectar disc presence
absent +
Number of lower taxa
0 +
Nutlet arrangement
aggregated +
Ovary position
inferior +  and superior +
Ovule arrangement
clustered +, biseriate +  and superposed +
Ovule atypical quantity
2 (5) +
Ovule position
apical +
Ovule quantity
1 +
Panicle architecture
1-30(-50)-flowered +
Panicle architecture or arrangement or growth form
solitary +
Panicle quantity
few +
Pedicel architecture
eglandular +
Pedicel atypical some measurement
2 cm20 mm <br />0.02 m <br /> (3.5 cm35 mm <br />0.035 m <br />) +
Pedicel course
curved +
Pedicel orientation
erect +
Pedicel presence
absent +
Pedicel pubescence
stipitate-glandular +  and glabrous +
Pedicel size
slender +
Pedicel some measurement
0.5 cm5 mm <br />0.005 m <br /> (1.9 cm19 mm <br />0.019 m <br />) +
Perianth position
perigynous +
Petal atypical quantity
4 (?) +
Petal coloration
pink +
Petal fusion
free +  and distinct +
Petal length
15mm;24mm +
Petal quantity
single +
Petal shape
obovate +
Petal width
1.3 cm13 mm <br />0.013 m <br /> (1.9 cm19 mm <br />0.019 m <br />) +
Petiole presence
absent +
Petiole pubescence
stipitate-glandular +, pubescent +  and glabrous +
Petiole quantity
few +
Petiole some measurement
3 cm30 mm <br />0.03 m <br /> (?) +
Petiolule atypical some measurement
1.5 cm15 mm <br />0.015 m <br /> (2 cm20 mm <br />0.02 m <br />) +
Petiolule some measurement
0.4 cm4 mm <br />0.004 m <br /> (1.1 cm11 mm <br />0.011 m <br />) +
Phenology
Flowering May–Jul. +
Pistil atypical quantity
250 (450) +
Pistil fusion
adnate +, free +, connate +  and distinct +
Pistil quantity
1;250 +
Population arrangement
scattered +
Prickle arrangement
mixed +
Prickle atypical length
0.2 cm2 mm <br />0.002 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Prickle count or density
sparse +
Prickle course
curved +
Prickle dehiscence
introrse +
Prickle fixation or orientation
appressed +
Prickle fragility or size
stout +
Prickle length
0.3 cm3 mm <br />0.003 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
Prickle orientation
declined +  and erect +
Prickle position
internodal +
Prickle prominence or shape
flat +
Prickle quantity
single +
Prickle shape
subulate +
Prickle size
smaller +
Prickle width
0.15 cm1.5 mm <br />0.0015 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Publication title
Novon +
Publication year
2008 +
Rachis pubescence
stipitate-glandular +, pubescent +  and glabrous +
Rachis quantity
few +
Rachis some measurement
3 +
Reference
None +
Rim width
0.5 +
Seed architecture
not arillate +
Seed atypical quantity
2 (12) +
Seed quantity
2;1 +
Sepal atypical length
3 cm30 mm <br />0.03 m <br /> (4 cm40 mm <br />0.04 m <br />) +
Sepal atypical quantity
5 (10) +
Sepal duration
deciduous +
Sepal fusion
free +  and distinct +
Sepal length
? (?) +
Sepal orientation
spreading +  and reflexed +
Sepal quantity
5 +
Sepal shape
lanceolate +
Sepal width
0.2 cm2 mm <br />0.002 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Short-shoot length or size
long +
Short-shoot presence
absent +
Short-shoot pubescence
rarely densely puberulent +  and tomentose +
Shorter internodal prickle density
dense +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V9/V9 149.xml +
Special status
Endemic +  and Illustrated +
Stamen atypical quantity
130 (220) +
Stamen fusion
free +  and distinct +
Stamen height or length or size
shorter +
Stamen quantity
105 +
Stem architecture
branched +
Stem course
flexuous +
Stem fragility
robust +
Stem growth form
procumbent +  and sprawling +
Stem orientation
erect +
Stem quantity
1 +  and 20 +
Stem size
slender +
Stigma architecture or shape
capitate +
Stipitate-gland count or density
sparse +
Stipule architecture or shape
pinnate +
Stipule atypical length
1.8 cm18 mm <br />0.018 m <br /> (2.3 cm23 mm <br />0.023 m <br />) +
Stipule duration
persistent +
Stipule fusion
adnate +
Stipule length
1 cm10 mm <br />0.01 m <br /> (1.8 cm18 mm <br />0.018 m <br />) +
Stipule presence
absent +
Stipule size or width
narrow +
Stipule width
0.2 cm2 mm <br />0.002 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Stylar orifice diameter
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Style atypical some measurement
0.25 cm2.5 mm <br />0.0025 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Style duration
persistent +
Style fusion
free +
Style position
exsert +
Style position or structure subtype
terminal +
Style pubescence
pilose +
Style shape
not elongate +
Style some measurement
1 cm10 mm <br />0.01 m <br /> (?) +
Surface architecture
eglandular +
Surface pubescence
stipitate-glandular +, puberulent +  and glabrous +
Synonyms
R. palmeri +, R. rudiuscula +  and R. texarkana +
Taxon family
Rosaceae +
Taxon name
Rosa carolina subsp. subserrulata +
Taxon parent
Rosa carolina +
Taxon rank
subspecies +
Thicket arrangement
clumped +
Thicket density
dense +
Tip length
2mm +  and 10mm +
Tip width
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
Tooth architecture
gland-tipped +  and eglandular +
Tooth atypical quantity
14 (18) +
Tooth quantity
8 (?) +  and 14 (?) +
Torus development
developed +
Torus presence
absent +
Torus prominence
inconspicuous +
Torus shape
conic +
Torus size
enlarged +  and small +
Volume
Volume 9 +
Whole organism architecture
rhizomatous +  and open +
Whole organism arrangement
cluster +
Whole organism arrangement or growth form
low-clustered +
Whole organism growth form
subshrub +  and shrub +
Whole organism size
small +  and miniature +
Whole organism some measurement
1dm (50dm) +
X chromosome atypical quantity
8 +
X chromosome quantity
7 +