Streptanthus anceps

(Payson) Hoover · species

image placeholder — illustration coming later

Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Streptanthus

At a glance

Occurrence records2

Data sources7

Biological traits13

DNA specimens0

eDNA detections2

Sources7 archives

Databases and archives Streptanthus anceps's data was compiled from.

WikipediaWikimedia Foundation2 languages↗

BioWikiNetmultilingual Wikipediamultilingual↗

GBIFGlobal Biodiversity Information Facility2 records↗

ENAEuropean Nucleotide Archive · EMBL-EBI2 eDNA detections↗

GRIN TaxonomyUSDA-ARSdistribution & uses↗

CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗

GLoBIGlobal Biotic Interactionsbiotic interactions↗

On this page5 sections

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

NarrativeWikipediaarticle

Traits & measurements3 literature sources13 traits

Occurrence & distributionGBIF2 records

Environmental DNA1 datasets · 0 countries2 detections

Genome at a glanceCCDB2n = 28

01Narrative

Caulanthus anceps (syn. Guillenia lemmonii) is a species of flowering plant in the family Brassicaceae known by the common name Lemmon's mustard. It is endemic to California, where it grows on open slopes and plains in the Central Coast Ranges and adjacent Central Valley. It can generally be found in areas with alkaline soils.

No narrative description available for this taxon yet.

02Traits & measurements

SourcesWCVPTRYGIFT

Size & morphology3

Seed mass0.23 mg

Seed mass max0.23 mg

Seed mass min0.23 mg

Life cycle & reproduction3

Life formannual or biennial

Life spanannual

Raunkiær life formtherophyte

Diet & foraging1

Parasiteindependent

Habitat & environment6

Aquaticterrestrial

Climatesubtropical

Climberself-supporting

Epiphyteterrestrial

Growth formherb

Woodinessnon-woody

05DNA & barcoding2 eDNA hits

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 Streptanthus anceps has left across the world's sequence archives.

At a glance

eDNA detections2

06Genome at a glanceCCDB

The complete instruction manual Streptanthus anceps 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.

Chromosomes2n = 28 n = 14

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

2n 281×CCDB · eflora

CCDB · eflora

n 143×CCDB · book-ipcn66 · CCDB · brass

CCDB · book-ipcn66 — Rollins 1966

CCDB · brass — Rollins

CCDB · brass — Rollins & Rdenberg

08Occurrence & distribution

Record type2 records

Museum / vouchered2

Range

Area of Occupancy AOO8 km²

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 accuracy100% within 1 km

≤1 km 1

1 georeferenced · 1 without coordinates

Open the institutions mapphysical evidence2

10Collections & institutions

Holding institutions1 of 2 geolocated

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

Institution	Specimens
San Luis Obispo, US	1
Canadian Department of Agriculturelocation not on record	1

2 institutions · 2 of 2 vouchered records shown

09Environmental DNA2 detections

Where the DNA of Streptanthus anceps was picked up in samples of water, soil or air — nobody saw the organism, only its DNA left behind. A trace is a clue that the species was near, not a confirmed sighting.

Signal

Detections DNA found2

Studies independent surveys1

Signal confidence: weakweighed across independent studies, places & mapped detections

Where its DNA was found

0 of 2 detections have coordinates

Open the map0 countries0

How strong is each trace?

DNA read depthRead counts were not reported for this species — the map shows presence only, not how strong each trace was.

How to read this: each dot is one detection of this species' DNA in an environmental sample. The confidence meter weighs how many independent studies and places back up the signal — one detection in one study is a hint; many across several studies is solid. Records dated before 2008 (when eDNA methods began) are treated as likely mislabeled and left off the map.

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