Difference between revisions of "Crataegus phippsii O'Kennon (Q4373) "

Flora Commons

accepted id

Crataegus phippsii O'Kennon

Crataegus phippsii

O'Kennon

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.

taxon status

accepted

1 reference

taxon name

Crataegus phippsii

1 reference

taxon authority

O'Kennon

1 reference

taxon rank

species

1 reference

taxon status

accepted

1 reference

common name

aubépine de Phipps (French)

1 reference

Phipps' hawthorn (English)

1 reference

VasCan taxon numeric id

8708

1 reference

distribution

CA-BC

establishment of distribution

occurrence status

present

native

1 reference

CA-BC

original value

B.C.

1 reference

US-MT

original value

Mont.

1 reference

US-WA

original value

Wash.

1 reference

Crataegus ser. Purpureofructae J.B. Phipps & O'Kennon

parent taxon

1 reference

taxon habit

tree

1 reference

shrub

1 reference

GBIF taxon key

3014122

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

phenology

Flowering May; fruiting Sep–Oct.

1 reference

taxon habitat

brush

1 reference

natural hedgerows

1 reference

mesic soil

1 reference

elevation

300–700 m

measurement range from

300 meter

measurement range to

700 meter

1 reference

special status

E

1 reference

taxon description fragment

Shrubs or trees, 50–60 (–70) dm.

1 reference

d0_s0

Stems: main trunk usually present, sometimes suckering;

1 reference

d0_s1

thorns on twigs few, slightly recurved, deep brown to black, ± slender, 2–4 cm.

1 reference

d0_s3

Leaves: petiole 1.5–2 cm, hairy, glandularity not recorded;

1 reference

d0_s4

blade broadly elliptic to ovate or broadly deltate-ovate, 4–8 cm (–10 cm on extension shoots), becoming ± coriaceous, base cuneate to very broadly cuneate, lobes 3 per side, sinuses ± shallow, lobe apex rounded to broadly angled, margins short-serrate, veins 4 (or 5) per side, apex obtuse or subacute, abaxial surface subglabrous or glabrescent, veins persistently short-hairy, adaxial short-appressed-hairy.

1 reference

d0_s5

Inflorescences 6–12-flowered;

1 reference

d0_s6

branches densely short-tomentose;

1 reference

d0_s7

bracteole margins stipitate or sessile-glandular.

1 reference

d0_s8

Flowers 15–22 mm diam.;

1 reference

d0_s9

hypanthium densely tomentose, disc interior glabrous, bristly at center;

1 reference

d0_s10

sepals broadly triangular, 4–5 mm, margins glandular-serrate, apex subacute, abaxially pubescent (especially near base);

1 reference

d0_s11

stamens 10, anthers pale-pink;

1 reference

d0_s12

styles 2–4, stigmas capitate.

1 reference

d0_s13

Pomes red to plum purple (Aug) to nearly black (Sep), ± orbicular to broadly ovoid, 12 mm diam., short-pubescent;

1 reference

d0_s14

sepals erect-patent to patent-incurved, 4–5 mm;

1 reference

d0_s15

pyrenes 3, sides irregularly eroded or ± plane.

1 reference

d0_s16

2n = 68.

1 reference

d0_s17

morphology statement

atypical some measurement

60

70

1 reference

d0_s0

50

60

1 reference

d0_s0

growth form

shrub

1 reference

d0_s0

atypical some measurement

60

70

1 reference

d0_s0

50

60

1 reference

d0_s0

growth form

tree

1 reference

d0_s0

leaf petiole

1.5

2

1 reference

d0_s4

leaf petiole

hairy

1 reference

d0_s4

leaf blade

broadly elliptic

ovate or broadly deltate-ovate

1 reference

d0_s5

leaf blade

4

8

1 reference

d0_s5

leaf blade

texture

coriaceous

becoming more or less

1 reference

d0_s5

inflorescence phyllaries base

cuneate to very

1 reference

d0_s5

inflorescence phyllaries base

cuneate

very; broadly

1 reference

d0_s5

inflorescence flower corolla lobe

3

1 reference

d0_s5

rounded

broadly angled

1 reference

d0_s5

short-serrate

1 reference

d0_s5

obtuse

1 reference

d0_s5

subacute

1 reference

d0_s5

inflorescence

6-12-flowered

1 reference

d0_s6

inflorescence branch

short-tomentose

densely

1 reference

d0_s7

stipitate

1 reference

d0_s8

sessile-glandular

1 reference

d0_s8

inflorescence flower

diameter

15

22

1 reference

d0_s9

inflorescence flower hypanthium

tomentose

densely

1 reference

d0_s10

triangular

broadly

1 reference

d0_s11

4

5

1 reference

d0_s11

glandular-serrate

1 reference

d0_s11

subacute

1 reference

d0_s11

pubescent

abaxially

1 reference

d0_s11

inflorescence flower stamen

10

1 reference

d0_s12

inflorescence flower anther

pale-pink

1 reference

d0_s12

inflorescence flower gynoecium pistil style

2

4

1 reference

d0_s13

inflorescence flower gynoecium pistil stigma

capitate

1 reference

d0_s13

orientation

erect-patent

patent-incurved

1 reference

d0_s15

4

5

1 reference

d0_s15

fruit pyrene

3

1 reference

d0_s16

chromosome

68

1 reference

d0_s17

stem trunk

presence

absent

usually

1 reference

d0_s1

stem trunk

growth form

suckering

sometimes

1 reference

d0_s1

orientation

recurved

slightly

1 reference

d0_s3

deep

1 reference

d0_s3

brown

black

1 reference

d0_s3

size

slender

more or less

1 reference

d0_s3

2

4

1 reference

d0_s3

stem twig

few

1 reference

d0_s3

inflorescence flower petal venation vein

4

1 reference

d0_s5

inflorescence flower petal venation vein

short-hairy

persistently

1 reference

d0_s5

inflorescence flower disc

position

interior

1 reference

d0_s10

inflorescence flower disc

glabrous

1 reference

d0_s10

inflorescence flower disc

bristly

1 reference

d0_s10

red

plum purple

1 reference

d0_s14

less orbicular

broadly ovoid

1 reference

d0_s14

diameter

12

1 reference

d0_s14

short-pubescent

1 reference