familyRosaceae
subfamilyRosaceae subfam. Rosoideae
tribeRosaceae tribe Potentilleae
genusIvesia
sectionIvesia sect. Setosae
speciesIvesia shockleyi
varietyIvesia shockleyi var. ostleri

Ivesia shockleyi var. ostleri

Ertter

Syst. Bot. 14: 237, fig. 3. 1989.

Barbara Ertter, James L. Reveal
Common names: Ostler’s or Wah Wah ivesia
Conservation concernEndemic
Treatment appears in FNA Volume 9. Treatment on page 228.

Stems (0.2–) 0.5–1.5 dm. Basal leaves (2–) 4–12 (–14) cm; leaflets 7–15 (–18) per side, lobes (4–) 6–10 (–12), oblanceolate to obovate or elliptic. Cauline leaves 0.5–2.5 cm, blade reduced pinnate, lateral leaflets 1–3 per side. Inflorescences 5–20-flowered, (1–) 3–4 (–6) cm diam. 2n = 28.


Phenology: Flowering spring–early summer.
Habitat: Crevices of quartzite outcrops, in pinyon-juniper and ponderosa pine woodlands
Elevation: 1900–2500 m

Distribution

V9 344-distribution-map.jpg

Utah.

Discussion

Of conservation concern.

Variety ostleri is known from the Needle Range and Wah Wah Mountains of Beaver County, Utah. A report from the Snake Range, White Pine County, Nevada (G. Clifton, unpubl.) remains to be verified.

Selected References

None.

Lower Taxa

None.

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

... more about "Ivesia shockleyi var. ostleri"
RDF feed
2n chromosome quantity
28 +
Achene architecture
carunculate +
Achene architecture or pubescence or relief
smooth +
Achene arrangement
aggregated +
Achene atypical some measurement
0.22 cm2.2 mm <br />0.0022 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
Achene coloration
greenish cream +  and light-brown +
Achene orientation
vertical +
Achene relief
rugose +
Achene some measurement
1.5mm +  and 2.2mm +
Androecium position
perigynous +
Anther coloration
yellow +
Anther dehiscence
dehiscent +
Anther length or size
shorter than wide +  and longer +
Anther shape
oblong +
Anther some measurement
0.04 cm0.4 mm <br />4.0e-4 m <br /> (0.09 cm0.9 mm <br />9.0e-4 m <br />) +
Apex pubescence
setose +
Apex shape
obtuse;rounded +
Author
Barbara Ertter +  and James L. Reveal +
Authority
Ertter +
Basal leaf architecture
compound +  and simple +
Basal leaf arrangement
opposite +  and alternate +
Basal leaf atypical some measurement
12 cm120 mm <br />0.12 m <br /> (14 cm140 mm <br />0.14 m <br />) +
Basal leaf shape
cylindric +
Basal leaf some measurement
4 cm40 mm <br />0.04 m <br /> (12 cm120 mm <br />0.12 m <br />) +
Base architecture or shape
sheathing +
Base pubescence
strigose +  and hirsute +
Basionyms
Setosae +
Blade architecture
foliaceous +
Blade architecture or shape
pinnate +
Blade atypical some measurement
20 cm200 mm <br />0.2 m <br /> (25 cm250 mm <br />0.25 m <br />) +
Blade development
developed +
Blade prominence
vestigial +
Blade shape
narrowly oblong +  and filiform planar +
Blade size
reduced +
Blade some measurement
0.5 cm5 mm <br />0.005 m <br /> (20 cm200 mm <br />0.2 m <br />) +
Blade texture
coriaceous +
Bract presence
absent +
Bract size
reduced +
Bracteole presence
absent +
Branch height or length or size
short +
Branch shape
elongate +
Carpel atypical quantity
5 (6) +
Carpel fusion
free +  and distinct +
Carpel pubescence
glabrous +
Carpel quantity
2 (5) +
Caudex architecture
branched +  and simple +
Cauline leaf architecture
odd-pinnate +
Cauline leaf arrangement
not paired +
Cauline leaf atypical quantity
0 (1) +
Cauline leaf development
developed +
Cauline leaf prominence
vestigial +
Cauline leaf quantity
1 (?) +
Cauline leaf some measurement
0.5 cm5 mm <br />0.005 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +
Cauline stipule shape
lobed +
Clump orientation
hanging +
Common name
Ostler’s or Wah Wah ivesia +
Crevice orientation
vertical +
Distalmost leaflet position
lateral +
Distribution
Utah. +
Drupe arrangement
not +  and aggregated +
Drupelet arrangement
aggregated +
Elevation
1900–2500 m +
Epicalyx bractlet atypical quantity
0 (5) +
Epicalyx bractlet atypical some measurement
0.2 cm2 mm <br />0.002 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Epicalyx bractlet presence
absent +
Epicalyx bractlet quantity
5 +
Epicalyx bractlet shape
narrowly oblong +  and ovate +
Epicalyx bractlet some measurement
0.07 cm0.7 mm <br />7.0e-4 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Filament some measurement
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.18 cm1.8 mm <br />0.0018 m <br />) +
Flower arrangement
arranged +
Flower diameter
0.5 cm5 mm <br />0.005 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Flower reproduction
unisexual +  and bisexual +
Follicle arrangement
not +  and aggregated +
Fruit architecture
carunculate +
Fruit duration
deciduous +
Fruit pubescence
glabrous +
Fruit quantity
1;20 +
Fruit relief
rugose +
Fruit shape
obliquely ovoid +  and reniform +
Fruit some measurement
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Fruits achene arrangement
aggregated +
Glomerule architecture
loose +  and capitate +
Glomerule arrangement
fascicles +
Habitat
Crevices of quartzite outcrops, in pinyon-juniper and ponderosa pine woodlands +
Hypanthium atypical some measurement
0.3 cm3 mm <br />0.003 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Hypanthium atypical width
0.45 cm4.5 mm <br />0.0045 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Hypanthium duration
persistent +
Hypanthium length
1mm;2mm +
Hypanthium shape
patelliform +
Hypanthium some measurement
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Hypanthium texture
fleshy +
Hypanthium width
2.5mm;4.5mm +
Illustration copyright
Flora of North America Association +
Illustrator
Marjorie C. Leggitt +
Inflorescence architecture
5-20-flowered +
Inflorescence diameter
3 cm30 mm <br />0.03 m <br /> (4 cm40 mm <br />0.04 m <br />) +
Inflorescence position
axillary +
Inflorescence position or structure subtype
terminal +
Integument architecture
crassinucellate +
Integument quantity
2 +
Lateral leaflet arrangement
separate +  and overlapping +
Lateral leaflet atypical quantity
15 (18) +
Lateral leaflet atypical some measurement
0.4 cm4 mm <br />0.004 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
Lateral leaflet quantity
1 +  and 3 +
Lateral leaflet shape
Incised (Flabellate) +
Lateral leaflet some measurement
0.1 cm1 mm <br />0.001 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Leaf architecture
compound +
Leaf arrangement
opposite +  and alternate +
Leaf condition
winter-marcescent +
Leaf duration
deciduous +  and persistent +
Leaf position
basal +
Leaflet architecture
palmate +
Leaflet architecture or shape
entire +
Leaflet arrangement
separate +  and overlapping +
Leaflet atypical quantity
15 (18) +
Leaflet fusion
, +  and distinct +
Leaflet orientation
oriented +
Leaflet position or structure subtype
terminal +
Leaflet prominence
distinguishable +
Leaflet prominence or shape
flat +
Leaflet pubescence
hairy +
Leaflet quantity
7 (15) +
Leaflet shape
lobed +  and toothed +
Lobe atypical quantity
10 (12) +
Lobe quantity
6 (10) +
Lobe shape
oblanceolate +  and obovate or elliptic +
Margin architecture or shape
entire +
Margin arrangement
verticillate +
Margin shape
toothed +, unlobed +  and lobed +
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
basal +
Ovule quantity
1 +
Pedicel atypical some measurement
1 cm10 mm <br />0.01 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
Pedicel course
curved +
Pedicel course or shape
sigmoid +
Pedicel presence
absent +
Pedicel some measurement
0.3 cm3 mm <br />0.003 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Perianth position
perigynous +
Petal atypical quantity
0 (?) +  and 4 (?) +
Petal coloration
yellow +
Petal fusion
free +  and distinct +
Petal orientation
reflexed +
Petal quantity
5 +
Petal shape
oblanceolate;spatulate or narrowly obovate +
Petal some measurement
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Petiole presence
absent +
Petiole some measurement
0.5 cm5 mm <br />0.005 m <br /> (4 cm40 mm <br />0.04 m <br />) +
Phenology
Flowering spring–early summer. +
Pistil atypical quantity
250 (450) +
Pistil fusion
adnate +, free +, connate +  and distinct +
Pistil quantity
1;250 +
Publication title
Syst. Bot. +
Publication year
1989 +
Reference
None +
Rock orientation
vertical +
Seed architecture
not arillate +
Seed atypical quantity
2 (12) +
Seed quantity
2;1 +
Sepal atypical quantity
5 (10) +
Sepal atypical some measurement
0.35 cm3.5 mm <br />0.0035 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Sepal duration
persistent +
Sepal fusion
free +  and distinct +
Sepal orientation
erect +  and spreading +
Sepal quantity
5 +
Sepal shape
acute +  and obtuse +
Sepal some measurement
0.15 cm1.5 mm <br />0.0015 m <br /> (0.35 cm3.5 mm <br />0.0035 m <br />) +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V9/V9 344.xml +
Special status
Conservation concern +  and Endemic +
Stamen atypical quantity
35 (40) +
Stamen fusion
free +  and distinct +
Stamen height or length or size
usually shorter +
Stamen quantity
5 +
Stem architecture
branched +  and simple +
Stem atypical quantity
1 (2) +
Stem coloration
reddish +, grayish +  and green +
Stem orientation
prostrate +  and ascending +
Stem quantity
2 +  and 20 +
Stigma architecture or shape
capitate +
Stipule architecture
palmate +  and pinnate +
Stipule duration
persistent +
Stipule fusion
adnate +
Stipule presence
absent +
Stipule shape
linear;lanceolate or elliptic +
Style architecture
jointed +
Style duration
deciduous +
Style fusion
distinct +
Style position
subterminal +
Style shape
filiform +
Style size or width
rough-thickened +
Style some measurement
0.18 cm1.8 mm <br />0.0018 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
Surface architecture or function or pubescence
glandular +
Surface pubescence
hirsute +
Synonyms
Potentilla shockleyi +
Taproot shape
not fusiform +
Taproot size
stout;slender +
Taproot texture
fleshy +
Taxon family
Rosaceae +
Taxon name
Ivesia shockleyi var. ostleri +
Taxon parent
Ivesia shockleyi +
Taxon rank
variety +
Terminal leaflet fusion
distinct +
Terminal leaflet prominence
indistinct +
Torus development
developed +
Torus presence
absent +
Torus prominence
inconspicuous +
Torus shape
stipelike +, elongate +, less flat +  and conic or turbinate +
Torus size
enlarged +
Torus texture
fleshy +
Volume
Volume 9 +
Whole organism architecture
unarmed +
Whole organism arrangement
rosetted +
Whole organism arrangement or pubescence
tufted +
Whole organism coloration
green +  and grayish green +
Whole organism duration
perennial +
Whole organism growth form
plant +  and matted +
Whole organism odor
aromatic +
Whole organism pubescence
glabrate +  and sparsely densely glandular-puberulent +
Whole organism some measurement
0.3dm (6dm) +
X chromosome atypical quantity
8 +
X chromosome quantity
7 +