roundbelly cowfish
Lactoria diaphana (Bloch & Schneider, 1801)
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
Lactoria diaphana, the roundbelly cowfish, diaphonous cowfish, many-spined cowfish, spiny cowfish or transparent cowfish, is a species of marine ray-finned fish belonging to the family Ostraciidae, the boxfishes. This fish is found in the southeastern Atlantic Ocean and the Indo-Pacific.
Wikipedia contributors, Lactoria diaphana; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T07:31:34.501613+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Lactoria diaphana (Bloch & Schneider, 1801)
- Name authority
- (Bloch & Schneider, 1801)
- Common name
- roundbelly cowfish
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Tetraodontiformes
- Family
- Ostraciidae
- Genus
- Lactoria
- Extinction status
- Not supplied by this source
Source habitat flags: Marine: yes · Freshwater: no · 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
- orderTetraodontiformes
- suborderBalistoidei
- familyOstraciidae Rafinesque, 1810
- genusLactoria Jordan & Fowler, 1902
- speciesLactoria diaphana (Bloch & Schneider, 1801)
Close classified relatives
These entries share the source’s genus, Lactoria. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| longhorn cowfishLactoria cornuta (Linnaeus, 1758) | OstraciidaeChordata | Accepted speciesExtinction status not supplied |
| thornback cowfishLactoria fornasini (Bianconi, 1846) | OstraciidaeChordata | Accepted speciesExtinction status not supplied |
| Lactoria paschae (Rendahl, 1921) | OstraciidaeChordata | Accepted speciesExtinction status not supplied |
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
| Recorded name | Source status |
|---|---|
| Lactoria diaphanus (Bloch & Schneider, 1801) (Bloch & Schneider, 1801) | synonym |
| Lactoria diaphinus (Bloch & Schneider, 1801) (Bloch & Schneider, 1801) | synonym |
| Lactoria schlemmeri Jordan & Snyder, 1904 Jordan & Snyder, 1904 | synonym |
| Ostracion diaphanum Bloch & Schneider, 1801 Bloch & Schneider, 1801 | synonym |
| Ostracion brevicornis Temminck & Schlegel, 1850 Temminck & Schlegel, 1850 | synonym |
| Ostracion diaphanus Bloch & Schneider, 1801 Bloch & Schneider, 1801 | 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.
- https://www.marinespecies.org/aphia.php?p=taxdetails&id=219903 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:3RSY2. Classification follows source parent identifiers. English common names may vary by region.