Veronica (plant)
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Veronica Veronica chamaedrys Scientific classification Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Eudicots Clade: Asterids Order: Lamiales Family: Plantaginaceae Tribe: Veroniceae Genus: Veronica
L.Type species Veronica officinalis L.Synonyms[1] List
- Agerella Fourr.
- Aidelus Spreng.
- Allopleia Raf.
- Atelianthus Nutt. ex Benth.
- Azurinia Fourr.
- Beccabunga Hill
- Besseya Rydb.
- Bonarota Adans.
- Cardia Dulac
- Chionohebe B.G.Briggs & Ehrend.
- Cochlidiosperma (Rchb.) Rchb.
- Coerulinia Fourr.
- Cymbophyllum F.Muell.
- Derwentia Raf.
- Detzneria Schltr. ex Diels
- Diplophyllum Lehm.
- Eustachya Raf.
- Eustaxia Raf.
- Hebe Comm. ex Juss.
- Hebejeebie Heads
- Hedystachys Fourr.
- Heliohebe Garn.-Jones
- Leonohebe Heads
- Limnaspidium Fourr.
- Lunellia Nieuwl.
- Odicardis Raf.
- Oligospermum D.Y.Hong
- Omphalospora Bartl.
- Paederotella (E.Wulff) Kem.-Nath.
- Panoxis Raf.
- Parahebe W.R.B.Oliv.
- Petrodora Fourr.
- Pocilla Fourr.
- Ponaria Raf.
- Pseudolysimachion Opiz
- Pygmea Hook.f.
- Synthyris Benth.
- Uranostachys Fourr.
- Veronicella Fourr.
- Zeliauros Raf.
Veronica is the largest genus in the flowering plant family Plantaginaceae, with about 500 species. It was formerly classified in the family Scrophulariaceae. Common names include speedwell, bird's eye, and gypsyweed.
Taxonomy for this genus was changed in the early 21st century, with the genus Hebe and the related Australasian genera Derwentia, Detzneria, Chionohebe, Heliohebe, Leonohebe and Parahebe now included.[2][3] Monophyly of the genus is supported by nuclear ribosomal internal transcribed spacer (ITS) and cpDNA.[4]
The taxa of the genus are herbaceous annuals or perennials, and also subshrubs, shrubs or small trees when Hebe is included. Most of the species are from the temperate Northern Hemisphere, though with some species from the Southern Hemisphere; Veronica sect. Hebe is mostly from New Zealand.
Taxonomy
The genus name Veronica used in binomial nomenclature was chosen by Carl Linnaeus based on preexisting common usage of the name veronica in many European languages for plants in this group. Such use in English is attested as early as 1572.[5] The name probably reflects a connection with Saint Veronica, whose Latin name is ultimately derived from Greek, Berenice.[6]
Hebe complex
In 1769, Joseph Banks and Daniel Solander collected plants in the Southern Hemisphere that were later published in the genus Veronica,[7] such as Veronica pubescens[8] and Veronica stricta.[9] Although the genus Hebe was established in 1789, few botanists initially accepted it, continuing to use Veronica. From the 1920s onwards, New Zealand botanists in particular began to use other genera;[7] for example, V. pubescens was transferred to Hebe by Leonard Cockayne and Harry Allan in 1927,[10] and V. stricta to Hebe by Lucy Moore in 1961.[11] By the beginning of the 21st century, a range of genera were used for the "Hebe complex" consisting of Southern Hemisphere species related to Veronica, including Chionohebe, Derwentia, Detzneria, Hebe, Heliohebe, Leonohebe and Parahebe. However, molecular phylogenetic studies from the early 21st century onwards showed that segregating Southern Hemisphere genera in this way rendered Veronica paraphyletic, since the segregated genera were all embedded within Veronica. To create monophyletic genera, either the Northern Hemisphere Veronica species would have to be divided among a substantial number of smaller genera, or Veronica would have to be expanded to include the Hebe complex.[7] The latter approach was chosen by Garnock-Jones et al. in 2007, and has been followed since in taxonomic databases such as Plants of the World Online[12] and the Flora of New Zealand Online.[13]
Selected species
As of October 2022[update], Plants of the World Online listed about 460 accepted species and hybrids in the genus Veronica. This includes species formerly placed in the genus Hebe.[1]
- Veronica agrestis, green field-speedwell
- Veronica alaskensis, Alaska speedwell
- Veronica alpina, alpine speedwell
- Veronica americana, American brooklime
- Veronica anagallis-aquatica, water speedwell
- Veronica aphylla, leafless stemmed speedwell
- Veronica arcuata
- Veronica arenaria
- Veronica arvensis, wall speedwell
- Veronica austriaca, Austrian speedwell
- Veronica beccabunga, brooklime
- Veronica bellidioides
- Veronica besseya
- Veronica bishopiana
- Veronica bullii
- Veronica calycina, cup speedwell
- Veronica catarractae
- Veronica catenata, pink water speedwell
- Veronica chamaedrys, germander speedwell
- Veronica cinerea
- Veronica continua B.G.Briggs
- Veronica copelandii, Copeland's speedwell
- Veronica cusickii, Cusick's speedwell
- Veronica cymbalaria, pale speedwell
- Veronica dabneyi, Azores speedwell
- Veronica derwentiana, Derwent speedwell
- Veronica dillenii, Dillenius' speedwell
- Veronica diosmifolia
- Veronica filiformis, slender speedwell
- Veronica formosa
- Veronica fruticans, rock speedwell
- Veronica gentianoides, gentian speedwell
- Veronica gracilis
- Veronica hederifolia, ivy-leaved speedwell
- Veronica incana, silver speedwell
- Veronica japonensis
- Veronica jovellanoides
- Veronica liwanensis
- Veronica longifolia, long-leaved speedwell
- Veronica lyallii
- Veronica mannii
- Veronica missurica
- Veronica montana, wood speedwell
- Veronica nivea
- Veronica obtusata
- Veronica officinalis, heath speedwell
- Veronica ovata
- Veronica panormitana
- Veronica peduncularis
- Veronica peregrina, American speedwell
- Veronica perfoliata, Digger's speedwell
- Veronica persica, common field-speedwell
- Veronica pimeleoides
- Veronica pinguifolia
- Veronica plebeia, creeping speedwell
- Veronica polita, grey field speedwell
- Veronica ponae
- Veronica prostrata, sprawling speedwell
- Veronica pubescens
- Veronica rakaiensis
- Veronica regina-nivalis
- Veronica repens, Corsican speedwell
- Veronica salicifolia
- Veronica scutellata, marsh speedwell
- Veronica serpyllifolia, thyme-leaved speedwell
- Veronica speciosa
- Veronica spicata, spiked speedwell
- Veronica stricta
- Veronica strictissima
- Veronica syriaca
- Veronica topiaria
- Veronica traversii
- Veronica triphyllos, fingered speedwell
- Veronica turrilliana
- Veronica verna, spring speedwell
- Veronica vernicosa
- Veronica wormskjoldii, Wormskjold's speedwell
Uses
Food and medicine
Veronica americana is edible and nutritious, as are most species in the genus Veronica, and is reported to have a flavor similar to watercress. Native Americans used Veronica species as an expectorant tea to alleviate bronchial congestion associated with asthma and allergies. The plant can be confused with skullcap and other members of the mint family. Members of the mint family have square sided stems, and Veronica species have rounded stems.[14]
Veronica sp. herb has been used in the traditional Austrian medicine internally (as tea) for treatment of disorders of the nervous system, respiratory tract, cardiovascular system, and metabolism.[15]
Ground cover
Several Veronica species and cultivars are cultivated for use as ground cover.[16]
As weeds
Several species of speedwell are sometimes considered weeds in lawns.[17] Some of the more common of these are Persian speedwell (V. persica),[18] creeping speedwell (V. filiformis),[19] corn speedwell (V. arvensis),[20] germander speedwell (V. chamaedrys), and ivy-leaved speedwell (V. hederifolia). It is often difficult to tell one species from another. There are five to seven species of speedwell in Michigan alone that are easily confused.[19]
Ecology
Species of Veronica are used as food plants by the larvae of some species of Lepidoptera, including the grizzled skipper.
An annual life history is known to have evolved separately several times within the genus, with up to 10% of the genus now having an annual life cycle.[21] An annual life cycle, and associated morphological traits, is an adaptation thought to have developed in response to an extremely arid or generally unpredictable environment, and may persist in Veronica due to a historic concentration and radiation of members of the genus in and from the climatically volatile Balkan Peninsula.[21]
References
- ^ a b "Veronica L." Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 7 October 2022.
- ^ Thompson, Ken (20 Jan 2011). "Don't judge a plant by appearances". The Telegraph. Retrieved 27 July 2017.
- ^ "Hebe or Veronica". RNZ. Radio New Zealand. 2 May 2013. Retrieved 27 July 2017.
- ^ Albach & Meudt, D.C. & H.M. (2010). "Phylogeny of Veronica in the Southern and Northern Hemispheres based on plastid, nuclear ribosomal and nuclear low-copy DNA". Molecular Phylogenetics and Evolution. 54 (2): 457–471. doi:10.1016/j.ympev.2009.09.030. PMID 19796701.
- ^ "veronica", Oxford English Dictionary, online edition.
- ^ Ernest Klein, A Comprehensive Etymological Dictionary of the English Language. Elsevier 1967
- ^ a b c Garnock-Jones, Phil; Albach, Dirk & Briggs, Barbara G. (2007), "Botanical names in Southern Hemisphere Veronica (Plantaginaceae): sect. Detzneria, sect. Hebe, and sect. Labiatoides", Taxon, 56 (2): 571–582, doi:10.1002/tax.562028, retrieved 2023-04-05
- ^ "Veronica pubescens Banks & Sol. ex Benth." The International Plant Names Index. Retrieved 2023-04-05.
- ^ "Veronica stricta Banks & Sol. ex Benth." The International Plant Names Index. Retrieved 2023-04-05.
- ^ "Hebe pubescens (Banks & Sol. ex Benth.) Cockayne & Allan". The International Plant Names Index. Retrieved 2023-04-05.
- ^ "Hebe pubescens (Benth.) L.B.Moore". The International Plant Names Index. Retrieved 2023-04-05.
- ^ "Hebe Comm. ex Juss." Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2023-04-05.
- ^ Breitwieser, I.; Brownsey, P.J.; Nelson, W.A.; Smissen, R. & Wilton, A.D., eds. (2010–2023). "Search for "Hebe"". Flora of New Zealand Online. Retrieved 2023-04-05.
- ^ Tilford, G. L. Edible and Medicinal Plants of the West. ISBN 0-87842-359-1[page needed]
- ^ Vogl, Sylvia; Picker, Paolo; Mihaly-Bison, Judit; Fakhrudin, Nanang; Atanasov, Atanas G.; Heiss, Elke H.; Wawrosch, Christoph; Reznicek, Gottfried; Dirsch, Verena M.; Saukel, Johannes; Kopp, Brigitte (2013). "Ethnopharmacological in vitro studies on Austria's folk medicine—An unexplored lore in vitro anti-inflammatory activities of 71 Austrian traditional herbal drugs". Journal of Ethnopharmacology. 149 (3): 750–71. doi:10.1016/j.jep.2013.06.007. PMC 3791396. PMID 23770053.
- ^ Klett, J. E. and R. A. Cox. Ground Cover Plants. Archived 2013-05-08 at the Wayback Machine Fact Sheet no. 7.400. Colorado State University Extension. 2009.
- ^ Corn Speedwell. TurfFiles.
- ^ Persian speedwell. Weed Gallery. U.C. Davis.
- ^ a b Creeping Speedwell. Archived 2010-04-18 at the Wayback Machine MSU Turf Weeds. Department of Crop and Soil Sciences, Michigan State University.
- ^ Corn Speedwell. MSU Turf Weeds. Department of Crop and Soil Sciences, Michigan State University.
- ^ a b Wang, J.C.; Pan, B.R.; Albach, D.C. (2016). "Evolution of morphological and climatic adaptations in Veronica L. (Plantaginaceae)". PeerJ. 4: e2333. doi:10.7717/peerj.2333. PMC 4991887. PMID 27602296.
External links
- Media related to Veronica at Wikimedia Commons
- Data related to Veronica at Wikispecies
- Encyclopedia Americana. 1920.
.- "Veronica". Integrated Taxonomic Information System.
<footer>source wikipedia:Veronica (plant)</footer>
Veronica
Règne | Plantae |
---|---|
Sous-règne | Tracheobionta |
Division | Magnoliophyta |
Classe | Magnoliopsida |
Ordre | Scrophulariales |
Famille | Scrophulariaceae |
Ordre | Lamiales |
---|---|
Famille | Plantaginaceae |
Tribu | Veroniceae |
Les véroniques (Veronica) sont un genre de plantes herbacées annuelles ou pérennes comptant plus de 200 espèces à travers le monde.
La plante doit son nom à sainte Véronique, qui aurait recueilli un linge portant les traits du Christ et aurait, grâce à ce linge, guéri l'empereur Tibère de la lèpre. Or, la véronique officinale (Veronica officinalis) était utilisée autrefois en application sur les plaies des lépreux (d'où son nom familier d'herbe-aux-ladres). Pierre Fournier rapporte dans Les quatre flores de France que la fleur des véroniques était comparée au Moyen Âge à l'empreinte du Christ (verum icon, « vraie image ») car elle dessinait un visage rudimentaire avec les 2 anthères figurant les yeux[1].
Caractéristiques du genre
Plantes généralement de petite taille, souvent rampantes, à feuilles opposées ou verticillées (dans quelques espèces, les feuilles supérieures sont alternes, par exemple Veronica persica). Les fleurs, également petites, peuvent former des racèmes, plus rarement des épis, ou être solitaires à l'aisselle des feuilles. Le calice hétérosépale a quatre sépales le plus souvent, parfois cinq. La corolle acquiert une actinomorphie secondaire dans cette famille, accompagnées d'une zygomorphie de l'androcée : les quatre pétales apparents forment une corolle pseudotétramère par réunion des 2 pétales adaxiaux postérieurs)[2], la couleur dominante étant le bleu. Dans beaucoup d'espèces, l'un des pétales est plus petit et plus clair que les trois autres. L'androcée diandre (deux étamines) résulte de l'avortement de l'étamine postérieur et des deux étamines antérieures. L'ovaire supère style[pas clair]. Le fruit est une capsule aplatie ou globuleuse, souvent en forme de cœur.
- Période de floraison : juin à septembre
- Couleur des fleurs : bleu, rose, blanc
- Exposition : soleil, mi-ombre, à l'abri des vents froids
- Type de sol : ordinaire, bien drainé
- Acidité du sol : neutre, calcaire
- Humidité du sol : sans excès
Culture
- Utilisation : rocaille, massif, couvre-sol, bac
- Hauteur : de 10 cm à 2 m selon les espèces
- Type de plante : arbuste à fleurs
- Type de végétation : vivace
- Type de feuillage : persistant
- Rusticité : moyennement rustique, plante à protéger
- Plantation, rempotage : printemps
- Méthode de multiplication : semis en mai, bouturage en été
- Taille : aucune taille n'est nécessaire ; coupez les branches disgracieuses en mars
- Maladies et ravageurs : les pucerons, l'oïdium ; l'excès d'humidité
- Espèces, variétés intéressantes : le genre comprend une centaine d'arbustes, dont notamment :
- Hebe buchananii 'Nana' la plus petite véronique arbustive
- Hebe × Andersonii 'Variegata' au feuillage panaché et aux fleurs violettes
- Hebe 'Bowles variety' ne dépassant pas les 50 cm et aux fleurs bleues
- Hebe 'Great orme' aux fleurs roses - 1,20 m de hauteur
- Hebe 'Sapphire' aux épis bleu profond
- Hebe pinguifolia 'Pagei' au feuillage réduit à des écailles le long d'une tige, rustique.
Taxonomie
Classification classique
En classification linnéenne, les véroniques sont classées dans la famille des Scrofulariacées.
Classification phylogénétique
La classification APG III (2009) situe les véroniques dans l'ordre des Lamiales et dans la famille des Plantaginacées.
Espèces
- Veronica abyssinica
- Veronica acinifolia – Véronique à feuilles de calament
- Veronica adamsii
- Veronica agrestis – Véronique agreste
- Veronica alaskensis
- Veronica albicans
- Veronica albiflora
- Veronica allionii
- Veronica alpina
- Veronica americana
- Veronica amoena
- Veronica amplexicaulis
- Veronica anagallis-aquatica - Véronique mouron d'eau
- Veronica anagalloides
- Veronica annulata
- Veronica aphylla
- Veronica aragonensis
- Veronica archboldii
- Veronica arcuata
- Veronica arenaria
- Veronica arguta
- Veronica arenosa
- Veronica arguteserrata
- Veronica armena
- Veronica armstrongii
- Veronica arvensis
- Veronica austriaca
- Veronica aznavourii
- Veronica bachofenii
- Veronica barkerii
- Veronica barrelieri
- Veronica baumgartenii
- Veronica baylyi
- Veronica beccabunga - Véronique cresson de cheval
- Veronica beccabungoides
- Veronica bellidioides
- Veronica benthamii
- Veronica besseya
- Veronica biloba
- Veronica blakelyi
- Veronica bogosensis
- Veronica bollonsii
- Veronica bombycina
- Veronica bozakmanii
- Veronica brachysiphon
- Veronica breviracemosa
- Veronica brownii
- Veronica buchananii
- Veronica bullii
- Veronica californica
- Veronica calycina
- Veronica campylopoda
- Veronica canbyi
- Veronica capillipes
- Veronica catarractae
- Veronica catenata
- Veronica caucasica
- Veronica ceratocarpa
- Veronica chamaedrys – Véronique petit-chêne
- Veronica chamaepithyoides
- Veronica chathamica
- Veronica cheesemanii
- Veronica chionohebe
- Veronica ciliata
- Veronica ciliolata
- Veronica cinerea
- Veronica cockayneana
- Veronica colostylis
- Veronica continua
- Veronica copelandii
- Veronica corriganii
- Veronica crinita
- Veronica crista-galli
- Veronica cuneifolia
- Veronica cupressoides
- Veronica cusickii
- Veronica cymbalaria
- Veronica czerniakowskiana
- Veronica dabneyi
- Veronica daurica
- Veronica davisii
- Veronica decora
- Veronica decorosa
- Veronica densiflora
- Veronica densifolia
- Veronica derwentiana
- Veronica dichrus
- Veronica dieffenbachii
- Veronica diosmifolia
- Veronica dissecta
- Veronica distans
- Veronica donii
- Veronica elliptica
- Veronica epacridea
- Veronica erinoides
- Veronica eriogyne
- Veronica evenosa
- Veronica fargesii
- Veronica farinosa
- Veronica filiformis – Véronique filiforme
- Veronica flavida
- Veronica formosa
- Veronica forrestii
- Veronica fridericae
- Veronica fruticans
- Veronica fruticulosa
- Veronica fuhsii
- Veronica gentianoides
- Veronica glandulosa
- Veronica glauca
- Veronica gracilis
- Veronica grosseserrata
- Veronica hectorii
- Veronica hederifolia – Véronique à feuilles de lierre
- Veronica henryi
- Veronica hillebrandii
- Veronica hispidula
- Veronica hookeri
- Veronica hookeriana
- Veronica hulkeana
- Veronica idahoensis
- Veronica incana
- Veronica insularis
- Veronica intercedens
- Veronica jacquinii
- Veronica japonensis
- Veronica javanica
- Veronica kaiseri
- Veronica kellereri
- Veronica kellowiae
- Veronica kindlii
- Veronica kiusiana
- Veronica krumovii
- Veronica krylovii
- Veronica kurdica
- Veronica lanceolata
- Veronica lanosa
- Veronica lanuginosa
- Veronica lavaudiana
- Veronica laxa
- Veronica laeta
- Veronica leiocarpa
- Veronica leiophylla
- Veronica ligustrifolia
- Veronica lilliputiana
- Veronica linariifolia
- Veronica linifolia
- Veronica lithophila
- Veronica liwanensis
- Veronica longifolia
- Veronica lyallii
- Veronica lycica
- Veronica lycopodioides
- Veronica macrantha
- Veronica macrocarpa
- Veronica macrostachya
- Veronica macrostemon
- Veronica magna
- Veronica mampodrensis
- Veronica melanocaulon
- Veronica mexicana
- Veronica michauxii
- Veronica micrantha
- Veronica microcarpa
- Veronica minuta
- Veronica miqueliana
- Veronica missurica
- Veronica montana – Véronique des montagnes
- Veronica monticola
- Veronica morrisonicola
- Veronica multifida
- Veronica muratae
- Veronica nakaiana
- Veronica nipponica
- Veronica nivea
- Veronica notabilis
- Veronica novaehollandiae
- Veronica nummularia – Véronique nummulaire
- Veronica oblongifolia
- Veronica ochracea
- Veronica odora
- Veronica officinalis – Véronique officinale
- Veronica oltensis
- Veronica opaca
- Veronica orbiculata
- Veronica orchidea
- Veronica orientalis
- Veronica ornata
- Veronica orsiniana
- Veronica ovata
- Veronica paederotae
- Veronica panormitana
- Veronica parnkalliana
- Veronica parviflora
- Veronica pauciramosa
- Veronica paysoni
- Veronica pectinata
- Veronica peduncularis
- Veronica pentasepala
- Veronica peregrina
- Veronica perfoliata
- Veronica persica – Véronique de Perse
- Veronica petraea
- Veronica petriei
- Veronica pilosa
- Veronica pimeleoides
- Veronica pinguifolia
- Veronica pinnata
- Veronica piroliformis
- Veronica planopetiolata
- Veronica plantaginea
- Veronica plebeia
- Veronica polifolia
- Veronica polita
- Veronica polium
- Veronica poljensis
- Veronica ponae
- Veronica poppelwellii
- Veronica porphyriana
- Veronica praecox
- Veronica propinqua
- Veronica prostrata
- Veronica pulvinaris
- Veronica punicea
- Veronica pusilla
- Veronica quadrifaria
- Veronica ranunculina
- Veronica raoulii
- Veronica rapensis
- Veronica regina-nivalis
- Veronica repens – Véronique rampante
- Veronica reuterana
- Veronica reverdattoi
- Veronica rhodopea
- Veronica ritteriana
- Veronica rosea
- Veronica rotunda
- Veronica rubra
- Veronica rubrifolia
- Veronica ruprechtii
- Veronica salicifolia
- Veronica salicornioides
- Veronica satureiifolia
- Veronica saturejoides
- Veronica scardica
- Veronica schistosa
- Veronica schizantha
- Veronica schmidtiana
- Veronica scrupea
- Veronica scutellata
- Veronica senex
- Veronica sennenii
- Veronica serpyllifolia – Véronique à feuilles de serpolet
- Veronica sibthorpioides
- Veronica smirnovii
- Veronica sobolifera
- Veronica spathulata
- Veronica speciosa
- Veronica spectabilis
- Veronica spicata – Véronique en épi
- Veronica spuria
- Veronica stamatiadae
- Veronica stelleri
- Veronica stenophylla
- Veronica steppacea
- Veronica stewartii
- Veronica stricta
- Veronica strictissima
- Veronica subalpina
- Veronica sublobata
- Veronica subtilis
- Veronica syriaca
- Veronica szechuanica
- Veronica tairawhiti
- Veronica tauricola
- Veronica telephiifolia
- Veronica tenuifolia
- Veronica tetragona
- Veronica tetrasticha
- Veronica teucrioides
- Veronica teucrium
- Veronica thessalica
- Veronica thomsonii
- Veronica thymifolia
- Veronica thymoides
- Veronica topiaria
- Veronica townsonii
- Veronica treadwellii
- Veronica trichadena
- Veronica trifida
- Veronica triloba
- Veronica triphyllos
- Veronica tubata
- Veronica turrilliana
- Veronica umbrosa
- Veronica undulata
- Veronica urticifolia – Véronique à feuilles d'ortie
- Veronica utahensis
- Veronica vandellioides
- Veronica vandewateri
- Veronica velutina
- Veronica vendettadeae
- Veronica verna
- Veronica vernicosa
- Veronica vindobonensis
- Veronica wormskjoldii
- Veronica wyomingensis
- Veronica yunnanensis
Hybrides
- Veronica × amphibola Hausskn.
- Veronica × godronii Rouy
- Veronica × gracilis Uechtr. ex Velen.
- Veronica × johannis-wagneri Borsos
- Veronica × lackzschewickii J. Keller
- Veronica × macrosperma C. Schust.
- Veronica × montaniformis J. Murray
- Veronica × otrubae Domin
- Veronica × prechtelsbaueri C. Schust.
- Veronica × ramosa Otruba
- Veronica × sooiana Borsos
- Veronica × tridentina J. Murray
- Veronica × vollmannii C. Schust.
- Veronica × wiesbauriana C. Schust.
- Veronica × wildtii C. Schust.
Calendrier
Le 4e jour du mois de messidor du calendrier républicain / révolutionnaire français est officiellement dénommé jour de la véronique[4], généralement chaque 22 juin du calendrier grégorien.
Galerie
-
Veronica chamaedrys : les feuilles sont opposées jusqu’à la dernière sous l’inflorescence qui, elle, porte des bractées bien plus petites et alternes
-
Veronica bachofenii et son long épi floral
Notes et références
- La véronique de Perse
- (en) Joachim W. Kadereit, Flowering Plants. Dicotyledons: Lamiales, Springer Science & Business Media, (lire en ligne), p. 337.
- NCBI, consulté le 3 août 2016
- Ph. Fr. Na. Fabre d'Églantine, Rapport fait à la Convention nationale dans la séance du 3 du second mois de la seconde année de la République Française, p. 28.
Voir aussi
Article connexe
Liens externes
- Ressources relatives au vivant :
- Australian Plant Name Index
- Base de données des plantes d'Afrique
- Dyntaxa
- EPPO Global Database
- Flora of China
- Flora of Israel Online
- Flora of North America
- FloraBase
- Germplasm Resources Information Network
- Global Biodiversity Information Facility
- iNaturalist
- Interim Register of Marine and Nonmarine Genera
- International Plant Names Index
- Nálezová databáze ochrany přírody
- NBN Atlas
- NDFF Verspreidingsatlas
- Nederlands Soortenregister
- New Zealand Organisms Register
- Plantarium
- PLANTS Database
- Plants of the World Online
- Système d'information taxonomique intégré
- Tela Botanica
- Tropicos
- VASCAN
- VicFlora
- World Register of Marine Species
- Ressource relative à la santé :
- Notices dans des dictionnaires ou encyclopédies généralistes :
- (en) Référence BioLib : Veronica L.
- (en) Référence Catalogue of Life : Veronica L. (consulté le )
- (fr + en) Référence ITIS : Veronica L.
- (en) Référence NCBI : Veronica (taxons inclus)
- (fr) Référence Tela Botanica (France métro) : Veronica L.