NATURAL HISTORY · CATALOGUE RECORD
Diadasia vallicola Timberlake, 1940
Source-backed taxonomic record
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
- Diadasia vallicola Timberlake, 1940
- Name authority
- Timberlake, 1940
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Hymenoptera
- Family
- Apidae
- Genus
- Diadasia
- 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
- infraorderAculeata
- superfamilyApoidea
- familyApidae
- subfamilyApinae
- tribeEmphorini
- subtribeEmphorina
- genusDiadasia Patton, 1879
- speciesDiadasia vallicola Timberlake, 1940
Close classified relatives
These entries share the source’s genus, Diadasia. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Diadasia afflictula Cockerell, 1910 | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia andina (Holmberg, 1903) | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia angusticeps Timberlake, 1939 | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia australis (Cresson, 1879) | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia baeri (Vachal, 1904) | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia consociata Timberlake, 1939 | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia distinguenda (Spinola, 1851) | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia knabiana Cockerell, 1917 | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia laticauda Cockerell, 1905 | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia lutzi Cockerell, 1924 | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia martialis Timberlake, 1940 | ApidaeArthropoda | Accepted speciesRecorded extant |
| Diadasia megamorpha Cockerell, 1898 | ApidaeArthropoda | Accepted speciesRecorded extant |
Documented distribution
Source distribution statements, not a complete range map. A listed locality is not necessarily a place of origin.
North America
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.
- Timberlake, P. H. (1940). New Species of Bees of the Genus Diadasia from California (Hymenoptera, Apoidea). Bulletin of the Brooklyn Entomological Society, New Series, Vol. 35, No. 1. 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:357LH. Classification follows source parent identifiers. English common names may vary by region.