Difference between revisions of "Amelanchier intermedia Spach (Q4207) "

taxon name

Amelanchier intermedia

1 reference

taxon authority

Spach

1 reference

taxon rank

species

1 reference

taxon status

accepted

1 reference

common name

amélanchier intermédiaire (French)

1 reference

purple serviceberry (English)

1 reference

swamp juneberry (English)

1 reference

Intermediate shadbush (English)

1 reference

amélanchier intermédiaire (English)

1 reference

VasCan taxon numeric id

8626

1 reference

distribution

CA-ON

present

native

1 reference

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1

CA-QC

present

native

1 reference

Marie-Victorin, Fr. 1995. Flore laurentienne. 3e éd. Mise à jour et annotée par L. Brouillet, S.G. Hay, I. Goulet, M. Blondeau, J. Cayouette et J. Labrecque. Gaétan Morin éditeur. 1093 pp.

CA-NB

present

native

1 reference

Hinds, H.R. 2000. Flora of New Brunswick : a manual for the identification of the vascular plants of New Brunswick. 2nd edition. Biology Department, University of New Brunswick, Fredericton. 699 pp.

CA-PE

present

native

1 reference

Catling, P.M., D.S. Erskine & R.B. MacLaren. 1985. The Plants of Prince Edward Island with new records, nomenclatural changes, and corrections and deletions. Agriculture Canada, Research Branch, Ottawa. Publication 1798. 272 pp.

CA-NS

present

native

1 reference

Roland, A.E. & E.C. Smith. 1969. The Flora of Nova Scotia. Nova Scotia Museum, Halifax, N.S. [Reprinted from Proc. N.S. Inst. Sci. 26]

Newfoundland, CA

present

native

1 reference

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1

CA-NB

N.B.

1 reference

CA-NL

Nfld. and Labr. (Nfld.)

1 reference

CA-NS

N.S.

1 reference

CA-ON

Ont.

1 reference

CA-PE

P.E.I.

1 reference

CA-QC

Que.

1 reference

US-CT

Conn.

1 reference

US-ME

Maine

1 reference

US-MD

Md.

1 reference

US-MI

Mich.

1 reference

US-MN

Minn.

1 reference

US-NH

N.H.

1 reference

US-NJ

N.J.

1 reference

US-NY

N.Y.

1 reference

US-NC

N.C.

1 reference

US-PA

Pa.

1 reference

US-SC

S.C.

1 reference

US-VT

Vt.

1 reference

US-VA

Va.

1 reference

parent taxon

Amelanchier Medikus

1 reference

taxon habit

shrub

1 reference

phenology

Flowering May–Jun; fruiting Jun–Aug.

1 reference

taxon habitat

swamps

1 reference

bogs

1 reference

thickets

1 reference

shores

1 reference

elevation

0–1000 m

1 reference

special status

E

1 reference

taxon description fragment

Shrubs or trees, 2–7 m.

1 reference

d0_s0

Stems 1–50, fastigiate, solitary or in colonies.

1 reference

d0_s1

petiole (14–) 16–21.8 (–24) mm;

1 reference

d0_s3

blade elliptic to slightly obovate, (39–) 46–65 (–77) × (25–) 26–38 (–45) mm, base subcordate or rounded, each margin with (5–) 13–19 (–20) teeth on proximal 1/2 and (5–) 13–19 (–20) teeth in distalmost cm, largest teeth less than 1 mm, apex acute to short-acuminate, abaxial surface sparsely hairy by flowering, surfaces glabrous later.

1 reference

d0_s4

Inflorescences (6 or) 7–10-flowered, 35–59 (–77) mm.

1 reference

d0_s5

Pedicels: 0 or 1 subtended by a leaf, proximalmost (13–) 14–25 (–33) mm.

1 reference

d0_s6

Flowers: sepals ascending to recurved after flowering, (2–) 3.3–4.5 (–5.2) mm;

1 reference

d0_s7

petals oblong, (10–) 12.7–17.7 (–18.5) × (3–) 3.9–5.3 (–5.7) mm;

1 reference

d0_s8

stamens (18–) 20 (–21);

1 reference

d0_s9

styles (4 or) 5, (3.3–) 3.8–4.8 (–5) mm;

1 reference

d0_s10

ovary apex glabrous (or sparsely hairy).

1 reference

d0_s11

Pomes dark purple, 7–12 mm diam. 2n = 4x.

1 reference

d0_s12

morphology statement

2

7

1 reference

d0_s0

shrub

1 reference

d0_s0

2

7

1 reference

d0_s0

tree

1 reference

d0_s0

1

50

1 reference

d0_s1

arrangement

fastigiate

1 reference

d0_s1

architecture

arrangement

solitary

1 reference

d0_s1

architecture

arrangement

in colonies

1 reference

d0_s1

leaf petiole

14

16

1 reference

d0_s3

leaf petiole

21.8

24

1 reference

d0_s3

leaf petiole

16

21.8

1 reference

d0_s3

elliptic

slightly obovate

1 reference

d0_s4

39

46

1 reference

d0_s4

65

77

1 reference

d0_s4

length

46

65

1 reference

d0_s4

25

26

1 reference

d0_s4

38

45

1 reference

d0_s4

width

26

38

1 reference

d0_s4

inflorescence phyllaries base

subcordate

1 reference

d0_s4

inflorescence phyllaries base

rounded

1 reference

d0_s4

inflorescence flower gynoecium pistil style apex

acute

short-acuminate

1 reference

d0_s4

inflorescence

architecture

7-10-flowered

1 reference

d0_s5

inflorescence

59

77

1 reference

d0_s5

inflorescence

35

59

1 reference

d0_s5

presence

absent

1 reference

d0_s6

1

1 reference

d0_s6

13

14

1 reference

d0_s6

25

33

1 reference

d0_s6

14

25

1 reference

d0_s6

orientation

ascending

recurved

1 reference

d0_s7

2

3.3

1 reference

d0_s7

4.5

5.2

1 reference

d0_s7

3.3

4.5

1 reference

d0_s7

oblong

1 reference

d0_s8

10

12.7

1 reference

d0_s8

17.7

18.5

1 reference

d0_s8

length

12.7

17.7

1 reference

d0_s8

3

3.9

1 reference

d0_s8

5.3

5.7

1 reference

d0_s8

width

3.9

5.3

1 reference

d0_s8

inflorescence flower stamen

atypical quantity

18

20

1 reference

d0_s9

inflorescence flower stamen

atypical quantity

20

21

1 reference

d0_s9

inflorescence flower stamen

20

1 reference

d0_s9

5

1 reference

d0_s10

3.3

3.8

1 reference

d0_s10

4.8

5

1 reference

d0_s10

3.8

4.8

1 reference

d0_s10

inflorescence flower gynoecium pistil style apex

pubescence

glabrous

1 reference

d0_s11

fruit

coloration

dark purple

1 reference

d0_s12

fruit

diameter

7

12

1 reference

d0_s12

chromosome

4

1 reference