Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.
NarrativeWikipediaarticle
Traits & measurements1 literature sources8 traits
Occurrence & distributionGBIF9 150 records
Genome at a glanceGoaTgenome
01Narrative
Viola ×wittrockiana est une espèce hybride de pensée des jardins dont une grande partie des cultivars sont issus. Ce sont des plantes herbacées vivaces, généralement cultivées comme des bisannuelles, de la famille des Violaceae. Elle n'existe qu'à l'état cultivé. Il en existe de très nombreuses variétés qui sont issues d'hybridation entre plusieurs espèces de violettes, notamment Viola altaica Ker Gawl., Viola cornuta L., Viola lutea Huds., Viola tricolor L. Elles produisent de grandes fleurs très belles la première année de leur floraison, mais dépérissent les années suivantes surtout si on les laisse monter en graines.
No narrative description available for this taxon yet.
A DNA barcode is a short, standardised stretch of genes that works like a fingerprint — enough to tell one species from another. Below is the molecular trace Viola wittrockiana has left across the world's sequence archives.
At a glance
06Genome at a glanceGoaT
The complete instruction manualViola wittrockiana carries — its genome. We read it from three angles — how big it is, how the DNA is packed into chromosomes, and how completely it has been sequenced — and explain how to read each value as you go.
Chromosomes & ploidyhow the DNA is packaged
2n is the full chromosome count in a normal body cell; n is a gamete (egg or sperm), which carries half. Ploidy is how many complete chromosome sets each cell holds — 2× (diploid) is typical for animals, while higher levels (polyploidy) are common in plants. Click any value below to see the underlying records and sources.
Ploidypolyploid inferred
Ploidy records — measured levels and diploid/polyploid inferences · click for sources
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Coordinate accuracy89% within 1 km
≤100 m 5 842≤1 km 1 440≤10 km 873>10 km 64
8 219 georeferenced · 300 without coordinates
Open the mapobservation + sensor8 519
Museum / Voucheredphysical evidence
Backed by a physical specimen — a herbarium sheet, sample or voucher held in a collection. “Vouchered” means supported by material evidence, not just an observation.
Coordinate accuracy71% within 1 km
≤100 m 139≤1 km 58≤10 km 44>10 km 38
279 georeferenced · 302 without coordinates
Open the institutions mapphysical evidence581
Cultivated / Captivenot free-living
A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.
Coordinate accuracy0% within 1 km
≤10 km 6
6 georeferenced
Open the mapnot free-living6
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
10Collections & institutions
Holding institutions38 of 61 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
LDlocation not on record
121
Olocation not on record
54
Provincia di Livornolocation not on record
51
Helsinki, FI
33
Oskarshamn, SE
32
Oulu, FI
20
TROMlocation not on record
18
Christchurch, NZ
16
DBF-NHMDlocation not on record
16
Uniwersytet Warszawskilocation not on record
13
Moscow State Universitylocation not on record
11
GBS RAN - Glavny Botanichesky Sad Rossijskoj Akademii Nauklocation not on record
10
Salzburg, AT
9
Bergen, NO
9
Odawara, JP
8
Auckland, NZ
7
Görlitz, DE
7
South Kensington, GB
6
Jyväskylä, FI
5
Karlsruhe, DE
5
Trondheim, NO
4
College of the Atlantic, Museumlocation not on record
4
KMNlocation not on record
4
Uniwersytet Śląski w Katowicachlocation not on record
3
Uppsala, SE
3
Fort Worth, US
3
Iwate Prefectural Museumlocation not on record
3
Bronx, US
3
Kuopio, FI
3
Barcelona, ES
2
Badajoz, ES
2
Canberra, AU
2
Porvoo, FI
2
Saint Louis, US
2
Mlocation not on record
2
Sugadaira Research Station, Mountain Science Center, University of Tsukubalocation not on record
2
Kew, GB
2
Tula State Lev Tolstoy Pedagogical Universitylocation not on record
2
Staatliches Museum fuer Naturkunde Karlsruhe (State Museum of Natural History)location not on record
2
Stephenville, US
2
BRNUlocation not on record
2
Ann Arbor, US
1
Cascavel, BR
1
Frankfurt am Main
1
Rovaniemi, FI
1
Bern, CH
1
Uniwersytet w Białymstokulocation not on record
1
Denver, US
1
BISHlocation not on record
1
Dresden, DE
1
Portland, US
1
Claremont, US
1
GJOlocation not on record
1
Turku, FI
1
Adelaide, AU
1
Sagamihara, JP
1
Florida Museum of Natural History- Zoology, Paleontology & Paleobotanylocation not on record
1
Victoria, CA
1
Adam Mickiewicz University in Poznańlocation not on record
1
Clemson, US
1
Tula State Universitylocation not on record
1
61 institutions · 525 of 581 vouchered records shown · 16 without an institution code
Cultivated / Captivenot free-living
A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility9 150 records↗
PloiDBPloidy Databasegenome & karyotype