Hemispadella dauvini Casanova, 1996
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
- Hemispadella dauvini Casanova, 1996
- Name authority
- Casanova, 1996
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chaetognatha
- Class
- Sagittoidea
- Order
- Phragmophora
- Family
- Spadellidae
- Genus
- Hemispadella
- 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
- phylumChaetognatha
- classSagittoidea
- orderPhragmophora Tokioka, 1965
- familySpadellidae Tokioka, 1965
- genusHemispadella Casanova, 1996
- speciesHemispadella dauvini Casanova, 1996
Close classified relatives
No other member of this genus is present in the selected snapshot.
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.
- Casanova, J.-P. (1996). A new genus and species of deep-benthic chaetognath from the Atlantic: a probable link between the families Heterokrohniidae and Spadellidae. Journal of Natural History, 30. https://doi.org/10.1080/00222939600770671 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:3KSPY. Classification follows source parent identifiers. English common names may vary by region.