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Siphonicytaroidea

Gymnolaemata - Cheilostomata

Taxonomy
Siphonicytaroidea was named by Harmer (1957). It is extant. Its type is Siphonicytara.

It was assigned to Lepraliomorpha by Schmidt (2003), Guha and Gopikrishna (2007); and to Neocheilostomina by Gordon (2012), Gordon and Taylor (2015).

Synonymy list
YearName and author
1957Siphonicytaroidea Harmer
2003Siphonicytaroidea Schmidt
2007Siphonicytaroidea Guha and Gopikrishna
2012Siphonicytaroidea Gordon p. 12
2015Siphonicytaroidea Gordon and Taylor

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
RankNameAuthor
phylumBryozoaEhrenberg 1831
classGymnolaemataAllman 1856
orderCheilostomataBusk 1859
suborderNeocheilostominad'Hondt 1985
superfamilySiphonicytaroideaHarmer 1957
superfamilySiphonicytaroideaHarmer 1957

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Superfm. Siphonicytaroidea Harmer 1957
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Fm. Siphonicytaridae Harmer 1957
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G. Siphonicytara Busk 1884
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†Siphonicytara confusiata Guha and Gopikrishna 2007
†Siphonicytara hexaserialis Guha and Gopikrishna 2007
†Siphonicytara irregularis Maplestone 1902
†Siphonicytara litotes Gordon and Taylor 2015
†Siphonicytara primitiva Gordon and Taylor 2015
Invalid names: Tubitrabecularia Bassler 1934 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: intermediate Mg calciteo
Environment: marineuc
Locomotion: stationaryo
Attached: yeso
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Reproduction: oviparouso
Brooding: yeso
Created: 2007-09-18 02:46:35
Modified: 2008-02-27 09:01:45
Source: o = order, c = class, uc = unranked clade
References: Nesnidal et al. 2013, Smith et al. 2006

Age range

Maximum range based only on fossils: base of the Early/Lower Eocene to the top of the Langhian or 56.00000 to 13.82000 Ma
Minimum age of oldest fossil (stem group age): 48.07 Ma

Collections (10 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Eocene56.0 - 48.07New Zealand (Chatham Island) Siphonicytara primitiva, Siphonicytara litotes (172944)
Lutetian - Bartonian48.07 - 37.71India (Gujarat) Siphonicytara confusiata, Siphonicytara hexaserialis (177175)
Middle Eocene48.07 - 37.71India Siphonicytara confusiata, Siphonicytara hexaserialis (178700)
Priabonian37.71 - 33.9Tonga (Eua) Tubitrabecularia clypeata (166841)
Oligocene - Miocene33.9 - 5.333Australia (Victoria) Tubitrabecularia elevata (173508)
Miocene - Oligocene23.04 - 23.04Australia (Victoria) Tubitrabecularia elevata (173516 173517 173522)
Langhian15.98 - 13.82Australia (Victoria) Siphonicytara clypeata, Siphonicytara irregularis (176218) Tubitrabecularia proditor (174139)