Synthesis

Species description (Flora Helvetica 2018)

15-30 cm hoch. Stängel einzeln, rund und hohl, unverzweigt, mit meist 2 Blättern, unterhalb des untersten Blattes keine Schuppe. Blätter doppelt 3zählig, mit eingeschnittenen Abschnitten. Blüten purpurn bis violett, seltener weiss, in endständiger, 10-20blütiger, aufrechter Traube. Tragblätter eiförmig, ungeteilt. Blüten mit dem Sporn 18-28 mm lang.

Flowering period (Flora Helvetica 2018)

3-4

Habitat and distribution inside Switzerland (Flora Helvetica 2018)

Hecken, Baumgärten, Wälder / kollin-montan(-subalpin) / J, M, AN, VS (unteres Rhonetal), südliches TI

Ecological indicator (Landolt & al. 2010)

3+44-33+2.g.2n=16,32
Corydalis cava (L.) Schweigg. & Körte, © Konrad Lauber
.

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:
Hohlknolliger Lerchensporn
Nom français:
Corydale creuse
Nome italiano:
Colombina cava

Match with other reference books

Relation Nom Book No
=Corydalis cava (L.) Schweigg. & KörteChecklist 2017121100
=Corydalis cava (L.) Schweigg. & KörteFlora Helvetica 2001232
=Corydalis cava (L.) Schweigg. & KörteFlora Helvetica 2012233
=Corydalis cava (L.) Schweigg. & KörteFlora Helvetica 2018233
=Corydalis cava (L.) Schweigg. & KörteIndex synonymique 1996121100
=Corydalis cava (L.) Schweigg. & KörteLandolt 19771233
=Corydalis cava (L.) Schweigg. & KörteLandolt 19911059
=Corydalis cava (L.) Schweigg. & KörteSISF/ISFS 2121100
=Corydalis cava (L.) Schweigg. & KörteWelten & Sutter 1982450

= 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

Status on national Red List 2016

flora.fl.statut_iucn:   Least concern

LC: Non menacé

flora.fl.complementary_informations

IUCN criteria: --

  • Legend
    EXExtinct
    RERegionally Extinct
    CR(PE)Critically Endangered, Probably Extinct
    CRCritically Endangered
    ENEndangered
    VUVulnerable
    NTNear Threatened
    LCLeast Concern

IUCN list of endangered species (Walter & Gillett 1997)

No

flora.fl.prio_title

flora.fl.prio_priority K - no national priority
flora.fl.prio_measures --
flora.fl.prio_responsability K - none
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_salinite flora.fl.val_ecologique_climat
flora.fl.val_ecologique_H 3+ flora.fl.val_ecologique_L 3 flora.fl.val_ecologique_S --
flora.fl.val_ecologique_R 4 flora.fl.val_ecologique_T 3+
flora.fl.val_ecologique_N 4 flora.fl.val_ecologique_C 2
  • 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