Hameconia edmundi A. W. Janssen, 2008
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
- Hameconia edmundi A. W. Janssen, 2008
- Name authority
- A. W. Janssen, 2008
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Mollusca
- Class
- Gastropoda
- Order
- Pteropoda
- Family
- Sphaerocinidae
- Genus
- Hameconia
- Extinction status
- Recorded extinct
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
- phylumMollusca
- classGastropoda Cuvier, 1795
- subclassHeterobranchia Burmeister, 1837
- infraclassEuthyneura Spengel, 1881
- subterclassTectipleura
- orderPteropoda Cuvier, 1804
- suborderEuthecosomata Meisenheimer, 1905
- superfamilyCavolinioidea J. E. Gray, 1850 (1815)
- familySphaerocinidae A. W. Janssen & P. A. Maxwell, 1995
- genusHameconia A. W. Janssen, 2008
- speciesHameconia edmundi A. W. Janssen, 2008
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.
- Janssen, A. W. (2008). Notes on the systematics, morphology and biostratigraphy of fossil holoplanktonic Mollusca, 20. A new pteropod genus and species Hameconia edmundi gen. nov. spec. nov. (Mollusca, Gastropoda, Sphaerocinidae), from the late Oligocene of SW France. Basteria, 72 (4/6): 159–163. 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:3JHGV. Classification follows source parent identifiers. English common names may vary by region.