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Rhegmaphyllum

Anthozoa - Stauriida - Streptelasmatidae

Taxonomy
Rhegmaphyllum was named by Wedekind (1927) [Sepkoski's age data: S Ldov-m S Ludl Sepkoski's reference number: 711]. It is not extant.

It was assigned to Streptelasmatinae by Hill (1956); to Streptelasmatidae by Merriam (1973); and to Rugosa by Sepkoski (2002).

Species lacking formal opinion data

Synonyms
  • Regmaphyllum was named by Wedekind (1927). It is not extant.

    It was synonymized subjectively with Rhegmaphyllum by Hill (1956).
  • Rhegmatophyllum was named by Lang et al. (1940). It is not extant.

    It was synonymized subjectively with Rhegmaphyllum by Hill (1956).
Synonymy list
YearName and author
1927Regmaphyllum Wedekind
1927Rhegmaphyllum Wedekind
1940Rhegmatophyllum Lang et al.
1956Rhegmaphyllum Hill
1973Rhegmaphyllum Merriam p. 31
2002Rhegmaphyllum Sepkoski

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RankNameAuthor
kingdomAnimalia()
phylumCnidariaHatschek 1888
classAnthozoaEhrenberg 1834
Hexacorallia()
subclassRugosa(Milne-Edwards and Haime 1850)
RankNameAuthor
orderStauriidaVerrill 1865
suborderStreptelasmatinaWedekind 1927
familyStreptelasmatidae(Nicholson 1889)
genusRhegmaphyllumWedekind 1927

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. †Rhegmaphyllum Wedekind 1927
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Invalid names: Regmaphyllum Wedekind 1927 [synonym], Rhegmatophyllum Lang et al. 1940 [synonym]
Diagnosis
ReferenceDiagnosis
C. W. Merriam 1973n1all, solitary ceratoid-trochoid rugose corals with long, smooth major septa, some of which ex- tend to axis; minor septa less than half the length of major septa. Septal stereozone narrow. Tabulae arched, some complete; may be weakly developed. Exterior nearly smooth; septal grooves weak or absent.
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 Aeronian to the top of the Ludlow or 440.80000 to 423.00000 Ma

Collections (43 total)


Time interval Ma Country or state Original ID and collection number
Rhuddanian - Aeronian443.4 - 438.5Norway R. sp. (2903 2910)
Llandovery443.4 - 433.4USA (Ohio) R. daytonensis (13196 13201 13202 13203 13208 13225 13226)
Llandovery443.4 - 433.4Canada (British Columbia) R. sp. (27419 27421)
Llandovery443.4 - 433.4USA (Kentucky) R. daytonensis (13194 13213 13215 13216 13223 13224 13227 13228 13229 13230 13231 13232 13233 13234 13235 13236 13237)
Llandovery443.4 - 433.4Canada (Nova Scotia) R. sp. (3225 3228 3231 3239)
Llandovery443.4 - 433.4USA (Indiana) R. daytonensis (13211)
Aeronian440.8 - 438.5USA (Ohio) R. daytonensis (13198)
Aeronian440.8 - 438.5Canada (Quebec) R. sp. (79165)
Jaani433.6 - 431.3Estonia (Saare) R. elitense (195595)
Sheinwoodian433.4 - 430.5Sweden (Gotland) R. conulus (13592 13594 13597)
Wenlock433.4 - 427.4USA (California) R. sp. h (226645)
Wenlock - Ludlow433.4 - 423.0Ukraine R. slitensis (23353)
Ludlow427.4 - 423.0Ukraine R. slitense (23463) R. slitensis (23372)