Caponioidea

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: Chelicerata
Classis: Arachnida
Ordo: Araneae
Subordo: Opisthothelae
Infraordo: Araneomorphae
Taxon: Neocribellatae
Series: Haplogynae
Superfamilia: Caponioidea
Familiae (2): Caponiidae - Tetrablemmidae

Vernacular names
català: Caponioïdeu
English: Caponioidea
español: Caponioidea
русский: Caponioidea
Türkçe: Caponioidea
中文: 四气门蛛总科

The Caponioidea or caponioids are a group of haplogyne araneomorph spiders that have been treated as superfamily with two members, the families Caponiidae and Tetrablemmidae.[1] Phylogenetic studies from 1991 onwards have shown that the group is not monophyletic, being composed of two basal members of a larger clade.[2][3] The precise members of that clade differ from study to study; one hypothesis is shown below.[3]

References

Dunlop, Jason A. & Penney, David (2011), "Order Araneae Clerck, 1757" (PDF), in Zhang, Z.-Q. (ed.), Animal biodiversity: An outline of higher-level classification and survey of taxonomic richness (Zootaxa 3148), Auckland, New Zealand: Magnolia Press, ISBN 978-1-86977-850-7, retrieved 2015-10-31
Coddington, Jonathan A. & Levi, Herbert W. (1991), "Systematics and evolution of spiders (Araneae)", Annual Review of Ecology and Systematics, 22: 565–592, doi:10.1146/annurev.es.22.110191.003025, JSTOR 2097274
Coddington, Jonathan A. (2005), "Phylogeny and classification of spiders" (PDF), in Ubick, D.; Paquin, P.; Cushing, P.E. & Roth, V. (eds.), Spiders of North America: an identification manual, American Arachnological Society, pp. 18–24, retrieved 2015-09-24