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Hapsiphyllum

Anthozoa - Stauriida - Hapsiphyllidae

Taxonomy
Hapsiphyllum was named by Simpson (1900) [Sepkoski's age data: C Tour-u C Bash-u Sepkoski's reference number: 163]. It is not extant.

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

Species
H. bifurcatum
Species lacking formal opinion data
H. subguillieri

Synonyms
  • Enallophyllum was named by Green (1901). It is not extant.

    It was synonymized subjectively with Hapsiphyllum by Hill (1956).
Synonymy list
YearName and author
1900Hapsiphyllum Simpson
1901Enallophyllum Green
1956Hapsiphyllum Hill
1981Hapsiphyllum Hill
2002Hapsiphyllum Sepkoski

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RankNameAuthor
kingdomAnimalia()
phylumCnidariaHatschek 1888
classAnthozoaEhrenberg 1834
—Hexacorallia()
subclassRugosa(Milne-Edwards and Haime 1850)
RankNameAuthor
orderStauriidaVerrill 1865
suborderStereolasmatina
familyHapsiphyllidaeGrabau 1928
subfamilyHapsiphyllinaeGrabau 1928
genusHapsiphyllumSimpson 1900

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. †Hapsiphyllum Simpson 1900
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Invalid names: Enallophyllum Green 1901 [synonym]
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 Llandovery to the top of the Artinskian or 443.10000 to 283.30000 Ma

Collections (29 total)


Time interval Ma Country or state Original ID and collection number
Llandovery443.1 - 432.9Russian Federation (Siberia) H. primigenius, H. teslenko (206319)
Emsian410.62 - 393.47Spain (Asturias) H. subguillieri (25292)
Late/Upper Emsian399.5 - 393.47Germany H. sp. (60129)
Late/Upper Emsian399.5 - 393.47Spain (Leon) H. subguillieri (26136)
Givetian387.95 - 382.31USA (New York) H. bifurcatum (75500)
Late/Upper Givetian - Early/Lower Frasnian383.4 - 379.0Spain (Leon) H. sp. (26849)
Kinderhookian358.86 - 351.9USA (Montana) H. sp. (545)
Osagean351.9 - 342.9USA (Indiana) H. sp. (6670)
Visean346.7 - 330.3China (Xinjiang) H. crassum (234331)
Meramecian342.9 - 335.4USA (Nevada) H. sp. (6281)
Meramecian342.9 - 335.4USA (Kentucky) H. cassedayi (2778 2779 2780 2781 2820 2822 2827 2828 2829 2830 2831) H. cassedeyi (2826) H. sp. (2713)
Meramecian342.9 - 335.4Canada (Alberta) H. calcariforme (62394 62396)
Meramecian342.9 - 335.4USA (Indiana) H. cassedayi (2833 2835)
Pennsylvanian323.4 - 298.9China H. sp. (238270)
Sakmarian - Artinskian293.52 - 283.3Timor-Leste H. sp. (21163)