Difference between revisions of "Eurybia compacta G. L. Nesom (Q2239) "

taxon name

Eurybia compacta

1 reference

taxon authority

G.L. Nesom

1 reference

taxon rank

species

1 reference

taxon status

accepted

1 reference

common name

slender aster (English)

1 reference

Slender aster (English)

1 reference

VasCan taxon numeric id

3146

1 reference

distribution

Newfoundland, CA

occurrence status

excluded

1 reference

US-DE

Del.

1 reference

US-GA

Ga.

1 reference

US-MD

Md.

1 reference

US-NJ

N.J.

1 reference

US-NC

N.C.

1 reference

US-SC

S.C.

1 reference

US-VA

Va.

1 reference

Eurybia (Cassini) Cassini in F. Cuvier

parent taxon

1 reference

taxon habit

herb

1 reference

GBIF taxon key

5396079

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

phenology

Flowering midsummer–early fall.

1 reference

taxon habitat

dry

1 reference

sandy places

1 reference

moist pinelands

1 reference

oak-thickets

1 reference

dry to moist pinelands

1 reference

bogs

1 reference

barrens

1 reference

elevation

0–200 m

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Plants 15–50 (–70) cm, in clumps, eglandular;

1 reference

d0_s0

caudices thickened, woody, ovoid to spheric.

1 reference

d0_s1

Stems 1–8+, erect, simple, strict, glabrescent, usually ± densely villous distally.

1 reference

d0_s2

Leaves basal and cauline, thick, firm (only midnerves conspicuous), margins entire or nearly so, indurate, scabrous, apices indurate, mucronate, faces scabrous (especially distal) to sometimes glabrous, adaxial sometimes villous (especially proximal) at least along midnerves;

1 reference

d0_s3

basal often withering by flowering (bases sometimes marcescent), petioles erect, longer than blades, bases sheathing, winged, ciliate, blades narrowly elliptic to ovate or obovate, 20–70 × 8–20 mm, bases cuneate, margins sometimes crenulate-serrulate, teeth mucronate, apices obtuse to rounded;

1 reference

d0_s4

cauline usually sessile, sometimes subsessile (ascending), lanceolate to oblanceolate, 15–80 (–90) × 2.5–12 mm, bases sheathing to auriculate-clasping (distal), apices acute.

1 reference

d0_s5

Heads 3–55+ in flat-topped, corymbiform arrays, branches ascending, slender.

1 reference

d0_s6

Peduncles slender, villous;

1 reference

d0_s7

bracts 1–2, often 1 near heads, leaflike (bases sometimes indurate and white as in phyllaries).

1 reference

d0_s8

Involucres cylindro-campanulate, 6.5–9 mm, slightly shorter than pappi.

1 reference

d0_s9

Phyllaries 24–35 in 4–5 series, oblong (outer) to lanceolate (inner), unequal, coriaceous (outer) to membranous (inner), bases indurate, rounded (outer), margins hyaline, narrowly scarious, ± erose, ciliate (outer), apices reflexed, green (except innermost), purple-margined, less scarious, rounded or obtuse (outer) to acuminate (inner), mucronate, abaxial faces glabrous or obscurely puberulent, eglandular.

1 reference

d0_s10

Ray-florets (5–) 8–14;

1 reference

d0_s11

corollas blue-violet to rose-purple or bluish, often pale, 5–8 (–10) × 1–1.8 mm.

1 reference

d0_s12

Disc-florets 10–20;

1 reference

d0_s13

corollas pale-yellow, 5.5–6.2 mm, not ampliate, tubes longer than narrowly funnelform throats, lobes triangular, 0.65–0.9 mm.

1 reference

d0_s14

Cypselae stramineous, cylindro-obconic, 1.75–2.6 mm, ribs 9–12 (crowded), faces glabrate to strigillose;

1 reference

d0_s15

pappi of tawny to cinnamon bristles 5.9–6.2 mm, equaling disc corollas.

1 reference

d0_s16

2n = 18.

1 reference

d0_s17

morphology statement

atypical some measurement

50

70

1 reference

d0_s0

15

50

1 reference

d0_s0

eglandular

1 reference

d0_s0

growth form

plant

1 reference

d0_s0

stem caudex

thickened

1 reference

d0_s1

stem caudex

woody

1 reference

d0_s1

stem caudex

ovoid

spheric

1 reference

d0_s1

1

8

1 reference

d0_s2

erect

1 reference

d0_s2

simple

1 reference

d0_s2

course

strict

1 reference

d0_s2

glabrescent

1 reference

d0_s2

villous

usually more or less densely; distally

1 reference

d0_s2

position

basal

1 reference

d0_s3

position

cauline

1 reference

d0_s3

thick

1 reference

d0_s3

firm

1 reference

d0_s3

entire

1 reference

d0_s3

nearly

1 reference

d0_s3

indurate

1 reference

d0_s3

relief

scabrous

1 reference

d0_s3

indurate

1 reference

d0_s3

mucronate

1 reference

d0_s3

scabrous to sometimes

1 reference

d0_s3

glabrous

sometimes

1 reference

d0_s3

villous

sometimes

1 reference

d0_s3

withering

often

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

narrowly elliptic

ovate or obovate

1 reference

d0_s4

20

70

1 reference

d0_s4

8

20

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

flowering

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

narrowly elliptic

ovate or obovate

1 reference

d0_s4

20

70

1 reference

d0_s4

8

20

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

flowering

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

narrowly elliptic

ovate or obovate

1 reference

d0_s4

20

70

1 reference

d0_s4

8

20

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

flowering

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

narrowly elliptic

ovate or obovate

1 reference

d0_s4

20

70

1 reference

d0_s4

8

20

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

flowering

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

narrowly elliptic

ovate or obovate

1 reference

d0_s4

20

70

1 reference

d0_s4

8

20

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

flowering

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

narrowly elliptic

ovate or obovate

1 reference

d0_s4

20

70

1 reference

d0_s4

8

20

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

by flowering , petioles erect , longer than blades , bases sheathing , winged , ciliate , blades narrowly elliptic to ovate or obovate , 20-70×8-20 mm , bases cuneate , margins sometimes crenulate-serrulate , teeth mucronate , apices

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

flowering

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

flowering

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

flowering

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

flowering

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

flowering

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

sessile

usually

1 reference

d0_s5

subsessile

sometimes

1 reference

d0_s5

lanceolate

oblanceolate

1 reference

d0_s5

atypical length

80

90

1 reference

d0_s5

15

80

1 reference

d0_s5

2.5

12

1 reference

d0_s5

sheathing

auriculate-clasping

1 reference

d0_s5

acute

1 reference

d0_s5

inflorescence branch

ascending

1 reference

d0_s6

inflorescence branch

slender

1 reference

d0_s6

inflorescence peduncle

slender

1 reference

d0_s7

inflorescence peduncle

villous

1 reference

d0_s7

inflorescence peduncle bract

1

2

1 reference

d0_s8

inflorescence peduncle bract

1

often

1 reference

d0_s8

inflorescence peduncle bract

leaflike

1 reference

d0_s8

inflorescence involucre

cylindro-campanulate

1 reference

d0_s9

inflorescence involucre

6.5

9

1 reference

d0_s9

inflorescence involucre

height

slightly shorter

1 reference

d0_s9

indurate

1 reference

d0_s10

rounded

1 reference

d0_s10

hyaline

1 reference

d0_s10

scarious

narrowly

1 reference

d0_s10

relief

erose

more or less

1 reference

d0_s10

ciliate

1 reference

d0_s10

reflexed

1 reference

d0_s10

green

1 reference

d0_s10

purple-margined

1 reference

d0_s10

scarious

less

1 reference

d0_s10

obtuse

acuminate

1 reference

d0_s10

mucronate

1 reference

d0_s10

glabrous

1 reference

d0_s10

puberulent

obscurely

1 reference

d0_s10

eglandular

1 reference

d0_s10

inflorescence flower ray-floret

atypical quantity

5

8

1 reference

d0_s11

inflorescence flower ray-floret

8

14

1 reference

d0_s11

blue-violet

rose-purple or bluish

1 reference

d0_s12

pale

often

1 reference

d0_s12

atypical length

8

10

1 reference

d0_s12

5

8

1 reference

d0_s12

1

1.8

1 reference

d0_s12

pale-yellow

1 reference

d0_s14

5.5

6.2

1 reference

d0_s14

ampliate

not

1 reference

d0_s14

inflorescence flower corolla tube

longer

1 reference

d0_s14

inflorescence flower corolla lobe

triangular

1 reference

d0_s14

inflorescence flower corolla lobe

0.65

0.9

1 reference

d0_s14

leaf rib

9

12

1 reference

d0_s15

glabrate

strigillose

1 reference

d0_s15

fruit pappus

5.9

6.2

1 reference

d0_s16

fruit pappus bristle

tawny

cinnamon

1 reference

d0_s16

variability

equaling

1 reference

d0_s17

chromosome

18

1 reference

d0_s17

general structure head

3

55

1 reference

d0_s6

general structure bundle array

flat-topped

1 reference

d0_s6

general structure bundle array

corymbiform

1 reference

d0_s6

inflorescence flower disc-floret

10

20

1 reference

d0_s13

fruit cypsela

stramineous

1 reference

d0_s15

fruit cypsela

cylindro-obconic

1 reference

d0_s15

fruit cypsela

1.75

2.6

1 reference