Synthesis

Species description (Flora Helvetica 2018)

20-60 cm hoch, kahl, mit mehreren aufrechten oder aufsteigenden, unverzweigten Stängeln. Blätter schmal-lanzettlich, ganzrandig, 1-3 cm lang, blaugrün. Blütenstand 8-15strahlig, die Strahlen meist 1-2mal gabelig verzweigt. Tragblätter ähnlich wie die Stängelblätter. Hüllbecher mit schief-ovalen, gelben Drüsen. Frucht glatt oder fein punktiert. Samen grau bis braun, glatt.

Flowering period (Flora Helvetica 2018)

5-7

Habitat and distribution inside Switzerland (Flora Helvetica 2018)

Trockenwiesen, steinige und sandige kalkhaltige Böden / kollin-subalpin / VS, ANW, GR (Puschlav), adventiv AG

Ecological indicator (Landolt & al. 2010)

142-44+5.c.2n=16
.

Distribution map

Simple

Before threshold year
After 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
After 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

Nomenclature

Vernacular name

Deutscher Name:
Séguiers Wolfsmilch, Steppen-Wolfsmilch
Nom français:
Euphorbe des steppes
Nome italiano:
Euforbia di Séguier

Match with other reference books

Relation Nom Book No
=Euphorbia seguieriana Neck. subsp. seguierianaChecklist 2017161300
=Euphorbia seguieriana Neck. s.str.Flora Helvetica 20011315
=Euphorbia seguieriana Neck. s.str.Flora Helvetica 2012797
=Euphorbia seguieriana Neck. subsp. seguierianaFlora Helvetica 2018797
=Euphorbia seguieriana subsp. loiseleurii (Rouy) Greuter & BurdetIndex synonymique 1996161400
=Euphorbia seguieriana Neck. s.str.Index synonymique 1996161300
=Euphorbia seguieriana Neck. s.str.Landolt 19771950
=Euphorbia seguieriana Neck. s.str.Landolt 19911598
=Euphorbia seguieriana subsp. loiseleurii (Rouy) Greuter & BurdetSISF/ISFS 2161400
=Euphorbia seguieriana Neck. s.str.SISF/ISFS 2161300
=Euphorbia seguieriana Neck. s.str.Welten & Sutter 1982977

= 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   -  -

Status on national Red List

NO INFORMATION

IUCN list of endangered species (Walter & Gillett 1997)

No

flora.fl.prio_title

flora.fl.prio_priority --
flora.fl.prio_measures --
flora.fl.prio_responsability --
flora.fl.prio_monitor --

Protection status

International (Bern Convention) No
Cantonal--
Switzerland --

Ecology

Life form

Habitats

flora.fl.habitats_delarze

NO INFORMATION

Ecological indicator values by Landolt & al. (2010)

flora.fl.val_ecologique_sol flora.fl.val_ecologique_climat flora.fl.val_ecologique_salinite
flora.fl.val_ecologique_H 1 flora.fl.val_ecologique_L 4 flora.fl.val_ecologique_S --
flora.fl.val_ecologique_R 4 flora.fl.val_ecologique_T 4+
flora.fl.val_ecologique_N 2 flora.fl.val_ecologique_C 5
  • flora.fl.val_ecologique_legende
    flora.fl.val_ecologique_H
    1flora.fl.val_ecologique_H_1
    1+flora.fl.val_ecologique_H_1plus
    2flora.fl.val_ecologique_H_2
    2+flora.fl.val_ecologique_H_2plus
    3flora.fl.val_ecologique_H_3
    3+flora.fl.val_ecologique_H_3plus
    4flora.fl.val_ecologique_H_4
    4+flora.fl.val_ecologique_H_4plus
    5flora.fl.val_ecologique_H_5
    ^flora.fl.val_ecologique_H_f
    Uflora.fl.val_ecologique_H_u
    Vflora.fl.val_ecologique_H_v
    wflora.fl.val_ecologique_W_2
    w+flora.fl.val_ecologique_W_3
    flora.fl.val_ecologique_R
    1flora.fl.val_ecologique_R_1
    2flora.fl.val_ecologique_R_2
    3flora.fl.val_ecologique_R_3
    4flora.fl.val_ecologique_R_4
    5flora.fl.val_ecologique_R_5
    flora.fl.val_ecologique_N
    1flora.fl.val_ecologique_N_1
    2flora.fl.val_ecologique_N_2
    3flora.fl.val_ecologique_N_3
    4flora.fl.val_ecologique_N_4
    5flora.fl.val_ecologique_N_5
    flora.fl.val_ecologique_salinite
    1flora.fl.val_ecologique_salinite_s
    3flora.fl.val_ecologique_salinite_ss
    flora.fl.val_ecologique_L
    1flora.fl.val_ecologique_L_1
    2flora.fl.val_ecologique_L_2
    3flora.fl.val_ecologique_L_3
    4flora.fl.val_ecologique_L_4
    5flora.fl.val_ecologique_L_5
    flora.fl.val_ecologique_T
    1flora.fl.val_ecologique_T_1
    1+flora.fl.val_ecologique_T_1plus
    2flora.fl.val_ecologique_T_2
    2+flora.fl.val_ecologique_T_2plus
    3flora.fl.val_ecologique_T_3
    3+flora.fl.val_ecologique_T_3plus
    4flora.fl.val_ecologique_T_4
    4+flora.fl.val_ecologique_T_4plus
    5flora.fl.val_ecologique_T_5
    flora.fl.val_ecologique_C
    1flora.fl.val_ecologique_C_1
    2flora.fl.val_ecologique_C_2
    3flora.fl.val_ecologique_C_3
    4flora.fl.val_ecologique_C_4
    5flora.fl.val_ecologique_C_5