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Homoctenidae

Tentaculita - Homoctenida - Homoctenidae

Taxonomy
Homoctenidae was named by Ljaschenko (1955).

It was assigned to Homoctenida by Farsan (1994).

Synonymy list
YearName and author
1955Homoctenidae Ljaschenko
1994Homoctenidae Farsan p. 53 figs. Table 9

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
RankNameAuthor
classTentaculitaBoucek 1964
subclassChonioconarida
superorderLirioconarida
orderHomoctenidaBoucek 1964
familyHomoctenidaeLjaschenko 1955
familyHomoctenidaeLjaschenko 1955

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.

Fm. †Homoctenidae Ljaschenko 1955
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G. †Homoctenus Ljaschenko 1955
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†Homoctenus arctus Li 1995
†Homoctenus crassus Li 1995
†Homoctenus opima Li 1995
†Homoctenus tikhyi Lyaschenko 1959
G. †Striatoctenus Ljaschenko 1985
G. †Tatarites Ljaschenko 1985
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Environment: marineo
Locomotion: passively mobileo
Life habit: planktonico
Diet: suspension feedero
Vision: blindc
Created: 2008-01-07 02:54:13
Modified: 2009-10-11 14:23:47
Source: o = order, c = class
Reference: Kiessling 2004

Age range: base of the Lochkovian to the top of the Frasnian or 419.20000 to 372.20000 Ma

Collections (41 total)


Time interval Ma Country or state Original ID and collection number
Lochkovian419.2 - 410.8Morocco Homoctenus bohemicus (13936)
Early/Lower Devonian - Eifelian419.2 - 387.7Czech Republic Homoctenus hanusi (12148)
Pragian410.8 - 407.6Poland Homoctenus sp. A (81168)
Pragian410.8 - 407.6Australia (Victoria) Homoctenus sp. (8509)
Pragian410.8 - 407.6Czech Republic Homoctenus graptolithorum (12104)
Emsian407.6 - 393.3Uzbekistan Homoctenus acutatus, Homoctenus curvatus, Homoctenus sp., Homoctenus pseudogeinitziana (169214)
Late/Upper Emsian402.5 - 391.9Spain (Aragon) Homoctenus sp. (40418)
Late/Upper Emsian402.5 - 391.9Czech Republic Homoctenus hanusi (12144)
Eifelian - Late/Upper Emsian393.3 - 391.9Canada (Northwest Territories) Homoctenus caldwelli (3949)
Eifelian393.3 - 387.7Germany Homoctenus sp. (127762)
Eifelian393.3 - 387.7Czech Republic Homoctenus hanusi (80731 80734 80744 80752)
Eifelian393.3 - 387.7China (Guangxi) Homoctenus sp. (4794)
Eifelian393.3 - 387.7Uzbekistan Homoctenus sp. (217135)
Givetian387.7 - 382.7Poland (Kostomloty) Homoctenus hanusi (79001)
Givetian - Frasnian387.7 - 372.2Spain (Palencia) Homoctenus tenuicinctus, Homoctenus krestovnikovi, Homoctenus ultimus (40356)
Givetian - Frasnian387.7 - 372.2Afghanistan (Herat) Homoctenus sp. (70144)
Frasnian382.7 - 372.2Germany Homoctenidae indet. (227985) Homoctenus tenuicinctus (145664)
Frasnian382.7 - 372.2Spain (Aragon) Homoctenus tenuicinctus, Homoctenus sp. (40448)
Frasnian382.7 - 372.2Poland (Kostomloty) Homoctenus krestovnikovi (79006) Homoctenus tokmovensis (79007)
Frasnian382.7 - 372.2Vietnam Homoctenus kikiensis (83245)
Frasnian - Famennian382.7 - 358.9Germany Homoctenidae indet. (227984)
Late/Upper Devonian382.7 - 358.9China (Guangxi) Homoctenus sp. (4704)
Late/Upper Frasnian379.5 - 376.1France (Alsace) Homoctenus sp. (38675)
Late/Upper Frasnian379.5 - 376.1China Homoctenus crassus (162319) Homoctenus sp. (162322) Homoctenus tikhyi (162318 162320)
Late/Upper Frasnian379.5 - 376.1Spain (Aragon) Homoctenus ultimus (40499)
Late/Upper Frasnian379.5 - 376.1Australia (Western Australia) Homoctenus sp. (216426)
Late/Upper Frasnian379.5 - 376.1China (Guangxi) Homoctenus sp. (12962 12966 12967) Homoctenus ultimis, Homoctenus sp. (12955)
Early/Lower Famennian376.1 - 370.6China Homoctenus sp. (162323 162326) Homoctenus tikhyi, Homoctenus arctus (162324)