Hoplostethus grandperrini Roberts & Gomon, 2012
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
Hoplostethus grandperrini, or Grandperrin's giant sawbelly, is a slimehead native to the Norfolk Ridge and waters off southern New Caledonia at 500–675 m (1,640–2,210 ft) in depth. It was named after Dr. René Grandperrin, a retired chief scientist who worked at ORSTOM Nouméa. It can reach lengths of up to 45.5 cm (17.9 in).
Wikipedia contributors, Hoplostethus grandperrini; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T22:50:01.902625+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Hoplostethus grandperrini Roberts & Gomon, 2012
- Name authority
- Roberts & Gomon, 2012
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Trachichthyiformes
- Family
- Trachichthyidae
- Genus
- Hoplostethus
- 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
- orderTrachichthyiformes
- familyTrachichthyidae Bleeker, 1856
- genusHoplostethus Cuvier, 1829
- speciesHoplostethus grandperrini Roberts & Gomon, 2012
Close classified relatives
These entries share the source’s genus, Hoplostethus. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| deep sea perchHoplostethus atlanticus Collett, 1889 | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Hoplostethus confinis Kotlyar, 1980 | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Thickspine roughyHoplostethus crassispinus Kotlyar, 1980 | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Hoplostethus druzhinini Kotlyar, 1986 | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Hoplostethus fedorovi Kotlyar, 1986 | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Hoplostethus gigas McCulloch, 1914 | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Hoplostethus latus McCulloch, 1914 | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Hoplostethus melanopterus Fowler, 1938 | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Hoplostethus melanopus (Weber, 1913) | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Hoplostethus metallicus Fowler, 1938 | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Atlantic roughyHoplostethus occidentalis Woods, 1973 | TrachichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Hoplostethus rifti Kotlyar, 1986 | TrachichthyidaeChordata | 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.
- Roberts, C. D., & Gomon, M. F. (2012). A review of giant roughies of the genus Hoplostethus (Beryciformes, Trachichthyidae), with descriptions of two new Australasian species. Memoirs of Museum Victoria, 69: 341–354. https://doi.org/10.24199/j.mmv.2012.69.08 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:3MN7J. Classification follows source parent identifiers. English common names may vary by region.