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Holophragma

Anthozoa - Stauriida - Lykophyllidae

Taxonomy
Holophragma was named by Lindström (1896) [Sepkoski's age data: S Ldov-u S Wenl-l]. It is not extant.

It was assigned to Lykophyllinae by Hill (1956); to Lykophyllidae by Hill (1981); and to Rugosa by Sepkoski (2002).

Species
H. calceoloides

Synonymy list
YearName and author
1896Holophragma Lindström
1956Holophragma Hill
1981Holophragma Hill
2002Holophragma Sepkoski

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RankNameAuthor
kingdomAnimalia()
phylumCnidariaHatschek 1888
classAnthozoaEhrenberg 1834
—Hexacorallia()
subclassRugosa(Milne-Edwards and Haime 1850)
RankNameAuthor
orderStauriidaVerrill 1865
suborderLycophyllinaZhavoronkova 1972
familyLykophyllidaeWedekind 1927
genusHolophragmaLindström 1896

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.

G. †Holophragma Lindström 1896
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†Holophragma calceoloides Lindström 1896
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calciteo
Locomotion: stationaryo
Attached: yeso
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-27 16:55:09
Modified: 2004-02-28 16:53:57
Source: o = order, c = class
Reference: Kiessling 2004

Age range: base of the Richmondian to the top of the Sheinwoodian or 449.60000 to 430.50000 Ma

Collections (14 total)


Time interval Ma Country or state Original ID and collection number
Eastonian452.7 - 449.5Australia (Tasmania) H. sp. (2687)
Richmondian449.6 - 445.5USA (Wyoming) H. sp. (65239)
Richmondian449.6 - 445.5USA (New Mexico, Texas) H. sp. (28156)
Ashgill449.5 - 443.7Australia (Tasmania) H. sp. (26239)
Hirnantian - Rhuddanian445.2 - 440.8Russian Federation (Siberia) H. sp. (205661)
Silurian443.8 - 419.2Russian Federation (Siberia) H. mitrata (206311 206320)
Rhuddanian - Aeronian443.4 - 438.5Russian Federation (Siberia) H. mitrata (206542 206543)
Llandovery443.4 - 433.4Russian Federation (Yakutiya) H. mitrata (79512 79513 79514)
Telychian438.5 - 433.4Russian Federation (Yakutiya) H. mitrata (79395)
Sheinwoodian433.4 - 430.5Sweden (Gotland) H. calceoloides (13591)