Difference between revisions of "Boechera collinsii (Fernald) Á. Löve &amp; D. Löve (Q3786) "

taxon name

Boechera collinsii

1 reference

taxon authority

(Fernald) Á. Löve & D. Löve

1 reference

taxon rank

species

1 reference

taxon status

accepted

1 reference

common name

arabette de Collins (French)

1 reference

arabette de holboell variété de collins (French)

1 reference

Collins' rockcress (English)

1 reference

Collins' suncress (English)

1 reference

VasCan taxon numeric id

3910

1 reference

distribution

CA-AB

present

native

1 reference

FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1007&flora_id=1

CA-MB

present

native

1 reference

Manitoba Checklist, 2002

CA-ON

present

native

1 reference

Newmaster, S.G., A. Lehela, M.J. Oldham, P.W.C. Uhlig & S. McMurray. 1998. Ontario Plant List. Ontario Forest Research Institute, Sault Ste. Marie, Ontario. Forest Information Paper No. 123. 550 pp.

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-SK

present

native

1 reference

Harms, V.L. 2006. Annotated catalogue of Saskatchewan vascular plants. http://www.biodiversity.sk.ca/Docs/AnnotatedCatalogueSKVascPlants2006.pdf

CA-AB

Alta.

1 reference

CA-MB

Man.

1 reference

CA-QC

Que.

1 reference

CA-SK

Sask.

1 reference

US-ID

Idaho

1 reference

US-MN

Minn.

1 reference

US-MT

Mont.

1 reference

US-NE

Nebr.

1 reference

US-ND

N.Dak.

1 reference

US-SD

S.Dak.

1 reference

US-WY

Wyo.

1 reference

Boechera Á. Löve & D. Löve

parent taxon

1 reference

taxon habit

herb

1 reference

GBIF taxon key

7707851

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

phenology

Flowering May–Jun.

1 reference

taxon habitat

rocky

1 reference

gravelly hillsides

1 reference

prairies

1 reference

open woods

1 reference

floodplains

1 reference

elevation

600-1400 m

measurement range from

600 meter

measurement range to

1,400 meter

1 reference

taxon description fragment

caudex not woody.

1 reference

d0_s3

Stems usually 1 per caudex branch, arising from center of rosette near ground surface, (1.5–) 2.5–8 dm, densely pubescent proximally, trichomes simple and short-stalked, 2-rayed, to 1 mm, sparsely pubescent or glabrous distally.

1 reference

d0_s4

Basal leaves: blade oblanceolate, 1–7 mm wide, margins entire or dentate, ciliate along petiole, trichomes (simple), to 0.7 mm, surfaces moderately to densely pubescent, trichomes short-stalked, 5–8-rayed, 0.15–0.4 mm.

1 reference

d0_s5

Cauline leaves: (8–) 15–40, concealing stem proximally;

1 reference

d0_s6

blade auricles 1–3 mm, surfaces of distalmost leaves usually sparsely pubescent.

1 reference

d0_s7

Fruiting pedicels reflexed, abruptly recurved at base, otherwise straight, 4–13 mm, glabrous or sparsely pubescent, trichomes usually simple.

1 reference

d0_s9

Flowers descending to pendent at anthesis;

1 reference

d0_s10

sepals pubescent;

1 reference

d0_s11

petals usually white, rarely lavender, 4–6 × 0.8–1.5 mm, glabrous;

1 reference

d0_s12

pollen ellipsoid.

1 reference

d0_s13

Fruits strongly reflexed, usually appressed to rachis, rarely somewhat secund, straight, edges parallel, 3.5–6 cm × 0.9–1.5 mm;

1 reference

d0_s14

valves glabrous;

1 reference

d0_s15

ovules 70–126 per ovary;

1 reference

d0_s16

style 0.2–0.5 mm.

1 reference

d0_s17

Seeds uniseriate, 1–1.4 × 0.8–1 mm;

1 reference

d0_s18

2n = 14.

1 reference

d0_s20

morphology statement

stem caudex

texture

woody

not

1 reference

d0_s3

1

1 reference

d0_s4

arising

1 reference

d0_s4

atypical some measurement

1.5

2.5

1 reference

d0_s4

2.5

8

1 reference

d0_s4

pubescent

densely; proximally

1 reference

d0_s4

leaf blade

oblanceolate

1 reference

d0_s5

leaf blade

1

7

1 reference

d0_s5

inflorescence palea margin

entire

1 reference

d0_s5

inflorescence palea margin

dentate

1 reference

d0_s5

inflorescence palea margin

ciliate

1 reference

d0_s5

leaf

atypical quantity

8

15

1 reference

d0_s6

leaf

15

40

1 reference

d0_s6

inflorescence flower petal auricle

1

3

1 reference

d0_s7

reflexed

1 reference

d0_s9

recurved

abruptly

1 reference

d0_s9

course

straight

otherwise

1 reference

d0_s9

4

13

1 reference

d0_s9

glabrous

1 reference

d0_s9

pubescent

sparsely

1 reference

d0_s9

inflorescence flower

descending

pendent

1 reference

d0_s10

inflorescence flower sepal

pubescent

1 reference

d0_s11

coloration

white

usually

1 reference

d0_s12

coloration

odor

lavender

rarely

1 reference

d0_s12

length

4

6

1 reference

d0_s12

0.8

1.5

1 reference

d0_s12

glabrous

1 reference

d0_s12

inflorescence flower androecium stamens pollen

ellipsoid

1 reference

d0_s13

reflexed

strongly

1 reference

d0_s14

fixation

appressed

usually

1 reference

d0_s14

secund

rarely somewhat

1 reference

d0_s14

course

straight

1 reference

d0_s14

inflorescence flower gynoecium pistil ovule

70

126

1 reference

d0_s16

inflorescence flower gynoecium pistil style

0.2

0.5

1 reference

d0_s17

seed

arrangement

uniseriate

1 reference

d0_s18

seed

length

1

1.4

1 reference

d0_s18

seed

0.8

1

1 reference

d0_s18

chromosome

14

1 reference

d0_s20

simple

1 reference

d0_s4

short-stalked

1 reference

d0_s4

0

1

1 reference

d0_s4

pubescent

sparsely

1 reference

d0_s4

glabrous

distally

1 reference

d0_s4

0

0.7

1 reference

d0_s5

short-stalked

1 reference

d0_s5

0.15

0.4

1 reference

d0_s5

inflorescence raceme

(15-)30-90-flowered

1 reference

d0_s9

inflorescence raceme

unbranched

usually

1 reference

d0_s9

simple

usually

1 reference

d0_s9

general structure valve

glabrous

1 reference

d0_s15

inflorescence flower petal venation midvein wing

continuous

1 reference

d0_s20

inflorescence flower petal venation midvein wing

0

0.1

1 reference