Prunus cistena

N.E.Hansen ex Koehne · species

image placeholder — illustration coming later

Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Prunus

At a glance

Occurrence records44

Data sources6

Biological traits0

DNA specimens0

eDNA detections0

Sources6 archives

Databases and archives Prunus cistena's data was compiled from.

BioWikiNetmultilingual Wikipediamultilingual↗

GBIFGlobal Biodiversity Information Facility44 records↗

NCBIUS National Library of Medicinesequences↗

Open Tree of LifeOpenTreephylogeny backbone↗

GoaTGenomes on a Tree · Sangergenome & karyotype↗

PloiDBPloidy Databasegenome & karyotype

On this page4 sections

Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.

NarrativeWikipediaarticle

Occurrence & distributionGBIF44 records

DNA & barcodingNCBIsequences

Genome at a glanceGoaT313 Mbp

01Narrative

美国矮樱是蔷薇科李属的樱桃李和沙樱桃的杂交种。目前普遍栽植的是紫叶李（）与沙樱桃杂交而得的紫叶矮樱，春季观花，夏秋观叶，是优良的围篱植物。

No narrative description available for this taxon yet.

02Traits & measurements

No structured trait data for this taxon yet.

05DNA & barcoding2 sequences

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 Prunus cistena has left across the world's sequence archives.

At a glance

Marker genes1

GenBank sequences2

The DNA barcodea real sequence read deposited for this species

rbcLNC_081501.1 ↗157 935 bp

ACGT

TTTATTAAATTTATGGGCGAACGACGGGAATTGAACCCGCGCATGGTGGATTCACAATCCACTGCCTTGATCCACTTGGCTACATCCGCC …

Prunus x cistena chloroplast, complete genome

Marker genes sequenced

★ the standard DNA barcode for this group — the short region actually read to tell this species apart. The rest are extra genes sequenced along the way.

★rbcL2

plant barcode

06Genome at a glanceGoaT

The complete instruction manual Prunus cistena 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.

Genome sizehow big the whole instruction manual is

Genome size312 960 000 bp

Measured in base pairs (bp) — the individual letters of DNA (human ≈ 3.2 Gb, a bacterium a few million). The chart places this genome on a logarithmic scale — each step to the right is ten times bigger — among reference organisms. Across species a bigger genome loosely tracks with larger cells, slower growth and lower-energy lifestyles (powered flight favours small genomes) — yet it does not imply more genes or a more advanced organism (the long-standing C-value paradox).

BACTERIUM Carsonella ruddii0.00016 Gb

FUNGUS0.04 Gb

INSECT0.25 Gb

THIS GENOME Prunus cistena0.31 Gb

HUMAN3.2 Gb

WHEAT17 Gb

FERN Tmesipteris160.45 Gb

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.

Chromosomes2n = 16 n = 8

Ploidy2× diploid · measured

Chromosome-count records — grouped by value · 2n = full set, n = gamete · click a value for sources & references

2n 161×GoaT · Kew Plant DNA C-values Database

GoaT · Kew Plant DNA C-values Database — ↗

Ploidy records — measured levels and diploid/polyploid inferences · click for sources

diploid1×GoaT · Kew Plant DNA C-values Database

GoaT · Kew Plant DNA C-values Database

diploid inferred1×PloiDB · genus-scale

PloiDB · genus-scale — chromEvol; reliability=1.000 ↗

08Occurrence & distribution

Record type44 records

Wild obs. + sensor15

Museum / vouchered18

Cultivated / captive11

Range

Area of Occupancy AOO124 km²

Wildobservation + sensor

Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.

Coordinate accuracy69% within 1 km

≤100 m 7≤1 km 2≤10 km 1>10 km 3

13 georeferenced · 2 without coordinates

Open the mapobservation + sensor15

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 accuracy80% within 1 km

≤100 m 1≤1 km 7≤10 km 1>10 km 1

10 georeferenced · 8 without coordinates

Open the institutions mapphysical evidence18

Cultivated / Captivenot free-living

A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.

Coordinate accuracy

no georeferenced coordinates · 11 records without

Open the mapnot free-living11

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 institutions9 of 11 geolocated

Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.

Institution	Specimens
Denver, US	3
Wuzhou, CN	2
Lincoln, US	2
Dekalb, US	2
Chongqing Museumlocation not on record	2
Bangkok, TH	2
San Sebastián, ES	1
College Park, US	1
Moscow, US	1
Burlington, US	1
SDFlocation not on record	1

11 institutions · 18 of 18 vouchered records shown

Cultivated / Captivenot free-living

A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.

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