Exyston calcaratus Thomson, 1883
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
- Exyston calcaratus Thomson, 1883
- Name authority
- Thomson, 1883
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hymenoptera
- Family
- Ichneumonidae
- Genus
- Exyston
- Extinction status
- Recorded extant
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
- phylumArthropoda
- subphylumHexapoda
- classInsecta
- orderHymenoptera
- suborderApocrita
- infraorderTerebrantes
- superfamilyIchneumonoidea
- familyIchneumonidae
- genusExyston
- speciesExyston calcaratus Thomson, 1883
Close classified relatives
These entries share the source’s genus, Exyston. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Exyston aculeolatus Kasparyan, 1975 | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston albicinctus (Gravenhorst, 1820) | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston ater Mason, 1959 | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston californicus Mason, 1959 | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston clavatus (Cresson, 1864) | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston clementi (Kerrich, 1952) | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston flavens Davis, 1897 | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston hadros Mason, 1959 | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston illinois Mason, 1959 | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston montanus Kerrich, 1975 | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston politus Davis, 1897 | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
| Exyston reniformis Mason, 1959 | IchneumonidaeArthropoda | Accepted speciesRecorded extant |
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.
- Thomson, C.G. XXXII. Bidrag till kannedom om Skandinaviens Tryphoner. Opuscula Entomologica. Lund. IX:873-936. (1883). 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:3DQQW. Classification follows source parent identifiers. English common names may vary by region.