flagfish
Jordanella floridae Goode & Bean, 1879
Accepted species in Catalogue of Life’s 11 September 2026 base release. This preserves the source classification and available supporting data; it is not a completed species monograph.
Open encyclopedia reference
The flagfish (Jordanella floridae), also known as the American flagfish or Florida flagfish, is a species of pupfish, a type of killifish from the family Cyprinodontidae which is endemic to Florida. It is found in the aquarium trade. Its common name derives from the dominant males' body pattern, which bears some resemblance to the flag of the United States.
Wikipedia contributors, Flagfish; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T02:31:42.015907+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Jordanella floridae Goode & Bean, 1879
- Name authority
- Goode & Bean, 1879
- Common name
- flagfish
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Cyprinodontiformes
- Family
- Cyprinodontidae
- Genus
- Jordanella
- Extinction status
- Not supplied by this source
Source habitat flags: Marine: no · Freshwater: yes · Terrestrial: no. These do not form a complete habitat description.
Classification family tree
Nested taxonomic groups from the source. This is not a direct-ancestor chain, a dated evolutionary tree or a phylogenetic reconstruction.
- domainEukaryota (Chatton, 1925) Whittaker & Margulis, 1978
- kingdomAnimalia
- phylumChordata
- subphylumVertebrata
- infraphylumGnathostomata
- parvphylumOsteichthyes
- gigaclassActinopterygii
- superclassActinopteri
- classTeleostei
- orderCyprinodontiformes
- familyCyprinodontidae Wagner, 1828
- subfamilyCyprinodontinae Wagner, 1828
- genusJordanella Goode & Bean, 1879
- speciesJordanella floridae Goode & Bean, 1879
Close classified relatives
No other member of this genus is present in the selected snapshot.
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
| Recorded name | Source status |
|---|---|
| Cyprinodon floridae (Goode & Bean, 1879) (Goode & Bean, 1879) | synonym |
Source literature & publication evidence
References attached to this source record, including nomenclatural citations where supplied. This is a selected bibliography; abbreviated citations remain in the source’s form.
- Goode, G. B. (1879). A preliminary catalogue of the fishes of the St. John’s River and the east coast of Florida, with descriptions of a new genus and three new species. Proceedings of the United States National Museum, v. 2 (no. 73): 108–121. https://doi.org/10.5479/si.00963801.2-73.108 Source fields: Taxon.tsv dwc:namePublishedIn, Taxon.tsv dcterms:references
Origins, evidence & remaining research
Name authority and publication references document nomenclature where the source supplies it. They do not establish evolutionary origins or the earliest fossil occurrence.
Specimen-level evidence, morphology, ecological research, phylogenetic studies, a comprehensive bibliography and a located literary passage have not yet been compiled for this record. A suitable sourced image remains to be added.
Dataset citation & attribution
This exact taxon in ChecklistBank · Catalogue of Life 2026-09-11
Catalogue of Life 2026-09-11; dataset 316321; doi:10.48580/dgz5n. https://creativecommons.org/licenses/by/4.0/ . Retrieved 5 October 2026.
Stable key: col:3QQRV. Classification follows source parent identifiers. English common names may vary by region.