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Minuartia cherlerioides subsp. rionii (Gremli) Friedrich

Minuartia cherlerioides subsp. rionii (Gremli) Friedrich

Synthesis

Species description (© Flora Helvetica 2018)

Dicht polsterförmig, 2-5 cm hoch. Stängel aufrecht, verzweigt, dicht dachziegelig beblättert. Blätter lanzettlich, 1-3 mm lang, stumpf, 3nervig. Blüten einzeln am Ende der Zweige auf sehr kurzen Stielen, 4zählig. Kronblätter weiss, benagelt. Kelchblätter hellgrün, spitz, 2-4 mm lang, 3nervig. Staubblätter 8 (bei den andern M.-Arten 10). Kapsel etwas länger als der Kelch. In der Schweiz nur die auf Silikat lebende subsp. rionii mit bewimperten Blättern.

Flowering period (© Flora Helvetica 2018)

7-8

Habitat and distribution inside Switzerland (© Flora Helvetica 2018)

Felsen und Felsschutt / alpin / VS, TI

World distribution (© Flora Helvetica 2018)

Zentralalpin

Ecological indicator (© Flora Helvetica 2018)

221-513.c.2n=36

Status

IUCN status

 Vulnerable (VU)

National Priority

 2 - high national priority

International responsibility

 3 - high

Conservation

Threats


Touristische Erschliessungen, evtl. Militärbauten, Übungsschiessen
Isolierte Populationen

Distribution map (Atlas)

Dataset last updated:
Data is updated once a day, whenever possible.

Simple

Before threshold year
From threshold year
Before and after threshold year

Advanced

Colors
Validated observations
Observations waiting for validation
Occurrences from Atlas Welten & Sutter (1982) and supplements (1984, 1994) without confirmation in the Info Flora database since
Symbols
Before threshold year
From threshold year
Native
Reintroduced
Not native / introduced / subspontaneous / escaped
Doubtful

Number of observations

Below the threshold number of observations
Above or equal the threshold number of observations
Symbols
Valley surfaces Mountain surfaces
Abundant or frequent presence
Scarce or rare presence
H Herbarium sample
L Mentioned in the litterature
Colors
Occurrences from Atlas Welten & Sutter (1982)
Occurrences from supplements 1984
Occurrences from supplements 1994

Distribution in Switzerland (© Flora Helvetica 2018)

VS, TI

World distribution (© Flora Helvetica 2018)

Zentralalpin

Ecology

Life form

Subfructicose chamaephyte

Habitats

Habitats © Delarze & al. 2015

bold
Dominant species, influencing the appearance of the habitat
Character species
Character species
Less strictly linked to a specific habitat
Less strictly linked to a specific habitat

Ecological indicator values by © Landolt & al. (2010)

Soil factors Climatic factors Salinity tolerance
Humidity Value H Light Value L Salinity Index
Reaction Value R Temperature factor T
Nutriments value N Continentality K
Ecological values legend

Humidity Value H

1
very dry
1+
dry
2
moderatly dry
2+
moist
3
medium wet
3+
wet
4
very wet
4+
soggy
5
submerged or underwater
f
plants living in running water
u
mostly submerged plants
v
partly submerged, partly floating plants
w
humidity moderately variable (± scale of 1-2)
w+
highly variable humidity (scale exceeding ± 2)

Reaction Value R

1
Very acid (pH 2.5-5.5)
2
acid (pH 3.5-6.5)
3
lightly acid to neutral (pH 4.5-7.5)
4
neutral to basic (pH 5.5-8.5)
5
basic (pH 6-5 -> 8.5

Nutriments value N

1
very low in nutrients
2
low in nutriments
3
medium-poor to medium-rich in nutrients
4
rich in nutriments
5
very rich in nutriments

Salinity tolerance

1
halotolerant
3
halophyle

Light Value L

1
very shady
2
shady
3
lighted areas
4
luminous
5
highly luminous

Temperature factor T

1
alpine to nival stages (from the treeline to the snowline)
1+
suprasubalpine and upper subalpine levels (pine and larch forests)
2
subalpine level (coniferous forests without beeches up to the upper limit of spruces)
2+
lower subalpine and upper mountain stages
3
mountain level (beech and silver fir forests, in the central Alps Scots pine forests)
3+
lower mountain and upper hill levels
4
hill level (mixed deciduous oak forests)
4+
hot places, hill level
5
very hot places, hill level (only in the hottest places, typical of southern Europe)

Continentality K

1
Atlantic (high air humidity, very low temperature variations, mild winters)
2
Sub-Atlantic (high air humidity, low temperature variations, relatively mild winters)
3
sub-Atlantic to subcontinental (average air humidity, moderately variable temperature, slightly low winter temperatures)
4
subcontinental (low air humidity, large temperature variations, rather cold winters)
5
continental (very low air humidity, very large temperature variations, cold winters)

Water dependency

Rivers 0 - No link
Calm water 0 - No link
Ground water 0 - No link

Nomenclature

Accepted Name (Checklist 2017)

Minuartia cherlerioides subsp. rionii(Gremli) Friedrich

Vernacular name

Deutscher Name:
Mannsschild-Miere
Nom français:
Minuartie coussinet
Nome italiano:
Minuartia a otto stami

Match with other reference books

Relationship Scientific name Book No
=Minuartia cherlerioides subsp. rionii (Gremli) FriedrichChecklist 2017260600
=Minuartia cherlerioides subsp. rionii (Gremli) FriedrichFlora alpina 200438.3.11.2
=Minuartia cherlerioides subsp. rionii (Gremli) FriedrichFlora Helvetica 2001325
=Minuartia cherlerioides subsp. rionii (Gremli) FriedrichFlora Helvetica 20121161
=Minuartia cherlerioides subsp. rionii (Gremli) FriedrichFlora Helvetica 20181161
=Minuartia cherlerioides subsp. rionii (Gremli) FriedrichIndex synonymique 1996260600
=Minuartia cherlerioides subsp. rionii (Gremli) FriedrichSISF/ISFS 2260600
=Minuartia cherlerioides subsp. rionii (Gremli) FriedrichWelten & Sutter 1982246
=
The taxon corresponds to the accepted taxon (Checklist 2017)
<
The taxon is included in the accepted taxon (Checklist 2017)
>
The taxon includes (among others) also the accepted taxon (Checklist 2017)

Status

Native status

-

IUCN list of endangered species (© Walter & Gillett 1997):   Yes

Status on national Red List

IUCN status: Vulnerable

Vulnerable

Additional information

IUCN criteria: C1; C2a(i)

Status on regional Red List 2019

Biogeographic regions IUCN status IUCN criteria
Legend
EX
Extinct
RE
Regionally Extinct
CR(PE)
Critically Endangered, Probably Extinct
CR
Critically Endangered
EN
Endangered
VU
Vulnerable
NT
Near Threatened
LC
Least Concern
DD
Data Deficient
NE
Not Evaluated
NA
Not Applicable

National Priority Species List Status

National Priority 2 - high national priority
Need to take action 1 -
International responsibility 3 - high
Need to monitor populations 1 -

Protection status

International (Bern Convention) No
TItotal protection (23.01.2013)
Switzerland
Disclaimer
InfoFlora compiles information on protected species as accurately as possible, taking it from the respective cantonal laws. In some cases, however, it was not possible to use the plant names as listed in the original text, but an interpretation of their taxonomy or nomenclature was necessary. The exact meaning of the categories „completely protected“ and „partially protected“ differs among the cantons.

InfoFlora cannot guarantee that the information on the protection status is correct and complete. In case of doubts, we recommend to look up the texts of the respective cantonal law.

Conservation

Threats and measures

Touristische Erschliessungen, evtl. Militärbauten, Übungsschiessen


Keine neuen Seilbahnen, Pisten und Infrastrukturbauten
Schuttfelder mit Vorkommen nicht beeinträchtigen
keine Zielgebiete bei bekannten Vorkommen

Isolierte Populationen


Schutz aller Fundstellen (z.B. mit Mikroreservaten)
Bestandeskontrollen ca. alle 10 Jahre

More informations

Conservation fact sheet (in german)