Stenolaemata - Tubuliporata - Theonoidae
Synonym: Actinoporidae Vigneaux 1949
Parent taxon: Cyclostomata according to M. ZatoĊ et al. 2013
See also Bassler 1953
Sister taxa: Idmoneoides, Neoretenoa, Paleotubuliporina, Diplodesmepora, Pachyteichopora, Ascosoeciidae, Tetragonoecia, Perfodiastopora, Cuffeyella, Fasciculinopora, Eurystrotos, Poroplagioecia, Discotruncatulipora, Dentalitrya, Circibiopora, Lobomesenteripora, Ceramoporoidea, Decurella, Rectangulata, Crassodiscopora, Braiesopora, Dactylethrata, Spridmonea, Serpentipora, Corynotrypoides, Articulata, Amphimorsoniella, Coelospiropora, Bobiesipora, Cylindropora, Koldophos, Heterohaplooecia, Monodesmopora, Triplozooecia, Tubuliporina, Semicinctipora, Pseudofrondipora, Spirentalophora, Ramofilisparsa, Diversipora, Hederelloidea, Goryunovia, Lagenosypho, Laminoporina, Kuarnbyella, Eohornera, Silenopora, Dichospiropora, Spirentolophora, Eoheteropora, Pseudotervia, Sphaerogypina, Ceidmonea, Salpingina, Stomatoporopsis, Voigticytis, Aggregopora, Desmeplatioecia, Fasciculiporidae, Wolinella, Dendroecia, Infundibulipora, Voigtiella, Paracrescis, Radicipora, Diplopetalopora, Palaeocrisidia, Fasciculiporina, Diploclemidae, Talmontipora, Biovicella, Fascigera, Cerioporina, Tubuloporina, Buria, Kyarnbyella, Coronidmonea, Reptocavea, Apatotervia, Pseudoseriopora, Domopora, Voigtia, Cancellata, Bicoronipora, Collapora, Exidomonea, Semifungella
Subtaxa: Conotubigera Locularia Lopholepsis Multifascigera Patenaria Radiofascigera Seguenziella Theonoa
Type: Theonoa
Ecology: stationary epifaunal suspension feeder
Distribution:
• Miocene of Malta (1 collection)
• Cretaceous of France (2), Switzerland (1)
• Jurassic of Ukraine (1)
Total: 5 collections each including a single occurrence