familyAsteraceae
tribeAsteraceae tribe Astereae
genusEricameria
speciesEricameria palmeri
varietyEricameria palmeri var. pachylepis

Ericameria palmeri var. pachylepis

(H. M. Hall) G. L. Nesom

Phytologia 67: 104. 1989.

Lowell E. Urbatsch, Loran C. Anderson, Roland P. Roberts, Kurt M. Neubig
Common names: Thickbracted goldenbush
Endemic
Basionym: Haplopappus palmeri subsp. pachylepis H. M. Hall Publ. Carnegie Inst. Wash. 389: 267, fig. 96. 1928
Synonyms: Ericameria ericoides var. pachylepis (H. M. Hall) Hoover H. palmeri var. pachylepis (H. M. Hall) Munz
Treatment appears in FNA Volume 20. Treatment on page 70.

Plants 50–150 cm. Leaves 8–20 (–30) mm, circular to flattened in cross-section; axillary leaves 2–10 per fascicle. Phyllaries: midnerves typically not evident on proximal 1/2, outer and mid subapical resin ducts strongly thickened. Florets 6–12 (–14). 2n = 18.


Phenology: Flowering fall.
Habitat: Sandy or somewhat clayey soils
Elevation: 100–800 m

Distribution

V20-125-distribution-map.gif

Calif.

Discussion

Variety pachylepis ranges from Riverside to Ventura counties.

Selected References

None.

Lower Taxa

None.

"fine" is not a number.

... more about "Ericameria palmeri var. pachylepis"
RDF feed
1/2 position or shape
distal +
2n chromosome quantity
18 +
Abaxial face coating
resinous +
Abaxial face coloration
gland-dotted +
Abaxial face position
outer +
Abaxial face pubescence
glabrous +
Anther base shape
not tailed +, rounded +  and obtuse +
Anther dehiscence
introrse +
Anther fusion
connate +
Apex fusion
distinct +
Apex growth form or texture
herbaceous +
Apex shape
acute;rounded +
Apex size
subequal +
Apex texture
scarious +
Apical appendage quantity
0 +
Apical appendage shape
usually triangular +  and linear +
Appendage pubescence
hirsute +
Appendage relief
papillate +
Appendage shape
usually deltate +  and lanceolate +
Array architecture
racemiform +  and thyrsiform +
Array development
indeterminate +  and determinate +
Author
Lowell E. Urbatsch +, Loran C. Anderson +, Roland P. Roberts +  and Kurt M. Neubig +
Authority
(H. M. Hall) G. L. Nesom +
Axillary leaf quantity
2 (10) +
Band architecture
continuous +
Band quantity
1 +
Base shape
decurrent +
Basionyms
Haplopappus palmeri subsp. pachylepis +
Blade architecture
compound +  and simple +
Blade length
0.5 cm5 mm <br />0.005 m <br /> (5 cm50 mm <br />0.05 m <br />) +
Blade shape
linear;narrowly oblanceolate +
Blade width
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Body architecture or pubescence or relief
smooth +
Body architecture or shape
ribbed +
Body relief
rugulose +  and muricate +
Branch arrangement or course or shape
linear +
Branch structure in adjective form
stigmatic +
Bristle architecture
barbellate +
Bristle coloration
tan +  and reddish +
Bristle pappus duration
persistent +
Bristle quantity
20;60 +
Bristle shape
Attenuate (?) +
Bristle size
subequal +
Calyculus presence
absent +
Common name
Thickbracted goldenbush +
Corolla architecture
not 2-lipped +  and actinomorphic +
Corolla coloration
yellow +
Corolla presence
absent +
Corolla some measurement
0.5 cm5 mm <br />0.005 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
Cypsela architecture
monomorphic +
Cypsela architecture or shape
5-12-ribbed +
Cypsela coloration
tan +  and brown +
Cypsela growth form
dimorphic +
Cypsela pubescence
hairy +
Cypsela shape
subcylindric +
Cypsela some measurement
3.5mm;4mm +
Disc-floret quantity
6 (20) +
Disc-floret reproduction
fertile +  and bisexual +
Disc floret architecture
staminate +
Disc floret reproduction
fertile +  and bisexual +
Distribution
Calif. +
Elevation
100–800 m +
Embryo course
straight +
Face coating
resinous +
Face coloration
gland-dotted +
Face position
axillary +
Face pubescence
hairy +  and glabrous +
Filament fusion
distinct +
Floret architecture
pistillate +, staminate +  and neuter +
Floret atypical quantity
12;14 +
Floret position
proximal +
Floret quantity
6;12 +
Floret reproduction
bisexual +
Fruit architecture
winged +  and beaked +
Fruit condition or texture
dry +
Fruit density
dispersed +
Habitat
Sandy or somewhat clayey soils +
Head architecture
thyrsiform +, paniculiform +, branched +, racemiform +, cymiform +, discoid +  and radiate +
Head arrangement
singly +
Head development
indeterminate +
Head reproduction
heterogamous +  and homogamous +
Illustration copyright
Flora of North America Association +
Illustrator
John Myers +
Individual head architecture
each +  and sessile +
Involucre length
0.4 cm4 mm <br />0.004 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
Involucre position relational
surrounding +
Involucre shape
turbinate;subcampanulate +
Involucre width
0.25 cm2.5 mm <br />0.0025 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Lamina length
4mm;5mm +
Lamina width
1mm;1.8mm +
Leaf architecture
sessile +  and petiolate +
Leaf arrangement
fascicles +
Leaf atypical some measurement
2 cm20 mm <br />0.02 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Leaf height or length or size
shorter +
Leaf orientation
ascending +  and spreading +
Leaf position
cauline +
Leaf quantity
1 (?) +  and 10 (?) +
Leaf shape
circular;flattened +
Leaf some measurement
0.8 cm8 mm <br />0.008 m <br /> (?) +  and 2 cm20 mm <br />0.02 m <br /> (?) +
Line quantity
2 +
Lobe atypical quantity
4 (5) +
Lobe orientation
erect;spreading or reflexed +
Lobe quantity
5 (?) +
Lobe shape
deltate +  and triangular +
Margin architecture or shape
entire +
Midnerve prominence
evident +
Midnerve size
expanded +
Midnerve size or width
thickened +
Number of lower taxa
0 +
Outer phyllarie architecture
herbaceous-tipped +
Outer phyllarie growth form or texture
herbaceous +
Outer phyllarie pubescence or texture
chartaceous +
Ovary architecture
2-carpellate +
Ovary architecture or structure in adjective form
1-locular +
Ovary position
inferior +
Ovule fixation
attached +
Ovule orientation
anatropous +
Ovule quantity
1 +
Pappus coloration
off-white +  and brown +
Pappus duration
persistent +
Pappus life cycle
falling +
Pappus some measurement
0.5 cm5 mm <br />0.005 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
Peduncle some measurement
0.2 cm2 mm <br />0.002 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
Pericarp fragility
tough +
Pericarp width
thick +
Peripheral floret presence
absent +
Peripheral floret quantity
In 1 (3+ series) +
Petal fusion
connate +
Phenology
Flowering fall. +
Phyllarie coloration
tan +
Phyllarie duration
persistent +
Phyllarie fusion
distinct +
Phyllarie length
0.15 cm1.5 mm <br />0.0015 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
Phyllarie life cycle
falling +
Phyllarie pubescence or texture
chartaceous +
Phyllarie quantity
16 (24) +
Phyllarie shape
narrowly oblong +  and elliptic +
Phyllarie size
unequal +
Phyllarie texture
Herbaceous (Chartaceous or scarious) +
Phyllarie width
0.04 cm0.4 mm <br />4.0e-4 m <br /> (0.08 cm0.8 mm <br />8.0e-4 m <br />) +
Pit architecture
resin-filled +
Publication title
Phytologia +
Publication year
1989 +
Ray-floret architecture
pistillate +
Ray-floret presence
absent +
Ray-floret quantity
2 (8) +
Ray-floret reproduction
fertile +
Receptacle architecture
epaleate +
Receptacle pubescence
bearing subulate enations +, hairy +  and bristly +
Receptacle relief
pitted +
Receptacle shape
convex +
Reference
None +
Resin duct size or width
thickened +
Root texture
fibrous +
Seed architecture
exalbuminous +
Seed quantity
1 +
Sepal variability
modifed +
Series atypical quantity
1 (2) +
Series quantity
3;5 +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V19-20-21/V20 125.xml +
Special status
Endemic +
Stamen arrangement
alternate +
Stamen atypical quantity
4 (5) +
Stamen quantity
5 +
Stem architecture
branched +
Stem coating
resinous +
Stem coloration
gland-dotted +
Stem growth form or orientation
prostrate +
Stem orientation
erect +
Stem pubescence
stipitate-glandular +, glabrous or +  and sparsely densely hairy +
Style-branch appendage shape
lanceolate +  and subulate +
Style-branch architecture
appendaged +  and truncate +
Style architecture
2-branched +
Style pubescence
glabrous +
Style quantity
1 +
Style relief
papillate +  and smooth +
Synonyms
Ericameria ericoides var. pachylepis +  and H. palmeri var. pachylepis +
Taxon family
Asteraceae +
Taxon name
Ericameria palmeri var. pachylepis +
Taxon parent
Ericameria palmeri +
Taxon rank
variety +
Throat shape
campanulate +
Tube height or length or size
shorter +
Twig arrangement
crowded +
Twig coloration
reddish-brown +  and gray +
Twig pubescence
hairy +  and glabrous +
Volume
Volume 20 +
Whole-organism duration
perennial +, biennial +  and annual +
Whole organism growth form
plant +
Whole organism some measurement
50cm (150cm) +
X chromosome quantity
9 +