Xenurobrycon pteropus Weitzman & Fink, 1985
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.
Identity & source status
- Scientific name
- Xenurobrycon pteropus Weitzman & Fink, 1985
- Name authority
- Weitzman & Fink, 1985
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Characiformes
- Family
- Stevardiidae
- Genus
- Xenurobrycon
- 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
- orderCharaciformes
- suborderCharacoidei
- familyStevardiidae Gill, 1858
- subfamilyXenurobryconinae Myers & Böhlke, 1956
- genusXenurobrycon Myers & Miranda Ribeiro, 1945
- speciesXenurobrycon pteropus Weitzman & Fink, 1985
Close classified relatives
These entries share the source’s genus, Xenurobrycon. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Xenurobrycon heterodon Weitzman & Fink, 1985 | StevardiidaeChordata | Accepted speciesExtinction status not supplied |
| Xenurobrycon polyancistrus Weitzman, 1987 | StevardiidaeChordata | Accepted speciesExtinction status not supplied |
| Xenurobrycon varii Mendonça, Peixoto, Dutra & Netto-Ferreira, 2016 | StevardiidaeChordata | Accepted speciesExtinction status not supplied |
| Xenurobrycon coracoralinae Moreira, 2005 | StevardiidaeChordata | Accepted speciesExtinction status not supplied |
| Xenurobrycon macropus Myers & Miranda Ribeiro, 1945 | StevardiidaeChordata | Accepted speciesExtinction status not supplied |
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.
- Weitzman, S. H., & Fink, S. V. (1985). Xenurobryconin phylogeny and putative pheromone pumps in glandulocaudine fishes (Teleostei: Characidae). Smithsonian Contributions to Zoology, 421: i–iii + 1–121. https://doi.org/10.5479/si.00810282.421 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:5CBXP. Classification follows source parent identifiers. English common names may vary by region.