Difference between revisions of "Rubus saxatilis Linnaeus (Q4154) "

taxon name

Rubus saxatilis

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taxon authority

Linnaeus

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taxon rank

species

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taxon status

accepted

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common name

ronce des rochers (French)

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stone bramble (English)

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Greenland thornless blackberry (English)

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Stone bramble (English)

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VasCan taxon numeric id

8946

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establishment of distribution

distribution

Greenland, GL

occurrence status

present

native

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publication

Böcher, T.W., B. Fredskild, K. Holmen & K. Jakobsen. 1978. Grønlands Flora. P. Haase & Søns Forlag, København. 326 pp.

Greenland

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Eurasia

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Rubus Linnaeus nom. cons.

parent taxon

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taxon habit

shrub

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GBIF taxon key

2992808

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Global Biodiversity Information Facility

IUCN Redlist Category

NE

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Global Biodiversity Information Facility

phenology

Flowering May–Jul.

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taxon habitat

birch scrub

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talus slopes

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elevation

1300–2100 m

measurement range from

1,300 meter

measurement range to

2,100 meter

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taxon description fragment

Herbs or subshrubs, to 4 dm, armed or unarmed.

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d0_s0

Stems usually creeping, ± woody basally, sparsely to densely hairy, eglandular, not pruinose;

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d0_s1

prickles absent or sparse, erect, weak, 1–3 mm, narrow-based.

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d0_s2

Leaves deciduous, ternate;

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d0_s3

stipules free from petioles, lanceolate to ovate or elliptic, 6–11 mm;

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d0_s4

petiole 2–11 cm;

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d0_s5

petiolule of terminal leaflet 8–20 mm;

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d0_s6

lateral leaflet sessile or subsessile;

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d0_s7

terminal leaflets ovate to elliptic, 4–8 × 3–7 cm, base tapered, unlobed, lateral leaflets sometimes shallowly lobed, margins coarsely doubly serrate, apex acute, abaxial surfaces unarmed, sparsely hairy, eglandular.

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d0_s8

Inflorescences axillary, 1–6-flowered, cymiform or umbelliform.

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d0_s9

Pedicels unarmed or prickles weak, erect, hairy, eglandular or sparsely stipitate-glandular.

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d0_s10

Flowers bisexual;

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d0_s11

petals greenish white, narrowly obovate, 5.5–7 mm;

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d0_s12

filaments laminar;

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d0_s13

ovaries glabrous.

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d0_s14

Fruits red, globose, 0.5–1.5 cm;

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d0_s15

drupelets 1–10, not or weakly coherent, separating with torus attached.

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d0_s16

2n = 28.

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d0_s17

morphology statement

0

4

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d0_s0

armed

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d0_s0

unarmed

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d0_s0

growth form

herb

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d0_s0

0

4

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d0_s0

armed

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d0_s0

unarmed

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d0_s0

growth form

subshrub

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d0_s0

growth form

orientation

creeping

usually

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d0_s1

texture

woody

more or less; basally

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d0_s1

hairy

sparsely to densely

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d0_s1

eglandular

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d0_s1

coating

pruinose

not

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d0_s1

leaf

duration

deciduous

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d0_s3

leaf

ternate

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d0_s3

leaf petiole

2

11

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d0_s5

leaf petiolule

8

20

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d0_s6

inflorescence phyllaries base

tapered

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d0_s8

inflorescence phyllaries base

unlobed

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d0_s8

inflorescence palea margin

serrate

coarsely doubly

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d0_s8

inflorescence flower gynoecium pistil style apex

acute

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d0_s8

position

axillary

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d0_s9

1-6-flowered

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d0_s9

cymiform

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d0_s9

umbelliform

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d0_s9

inflorescence pedicel

unarmed

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d0_s10

inflorescence flower

reproduction

bisexual

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d0_s11

inflorescence flower petal

coloration

greenish white

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d0_s12

inflorescence flower petal

obovate

narrowly

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d0_s12

inflorescence flower petal

5.5

7

1 reference

d0_s12

inflorescence flower androecium stamens filament

position

laminar

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d0_s13

inflorescence flower gynoecium pistil ovary

glabrous

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d0_s14

fruit

coloration

red

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d0_s15

fruit

globose

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d0_s15

fruit

0.5

1.5

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d0_s15

chromosome

quantity

28

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d0_s17

presence

absent

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d0_s2

quantity

sparse

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d0_s2

orientation

erect

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d0_s2

fragility

weak

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d0_s2

1

3

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d0_s2

leaf stipule

fusion

free

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d0_s4

leaf stipule

lanceolate

ovate or elliptic

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d0_s4

leaf stipule

6

11

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d0_s4

sessile

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d0_s7

subsessile

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d0_s7

ovate

elliptic

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d0_s8

length

4

8

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d0_s8

width

3

7

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d0_s8

lobed

sometimes shallowly

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d0_s8

fragility

weak

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d0_s10

orientation

erect

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d0_s10

hairy

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d0_s10

eglandular

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d0_s10

stipitate-glandular

sparsely

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d0_s10

general structure receptacle torus

fixation

attached

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d0_s16

fruit drupe drupelet

quantity

1

10

1 reference

d0_s17

fruit drupe drupelet

fusion

coherent

not; weakly

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d0_s17

fruit drupe drupelet

arrangement

separating

1 reference