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Rhogostomium

Hexactinellida - Hexactinosa

Taxonomy
Rhogostomium was named by Schrammen (1937) [Sepkoski's age data: J Oxfo-l J Kimm-u Sepkoski's reference number: 775]. It is not extant. Its type is Rhogostomium corrugatum.

It was assigned to Hexactinosa by Sepkoski (2002), Reid (2004).

Species
R. corrugatum (type species)

Synonymy list
YearName and author
1937Rhogostomium Schrammen
2002Rhogostomium Sepkoski
2004Rhogostomium Reid p. 511

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RankNameAuthor
kingdomAnimalia()
phylumPoriferaGrant 1836
classHexactinellidaSchmidt 1870
RankNameAuthor
subclassHexasterophoraSchulze 1886
orderHexactinosaSchrammen 1903
genusRhogostomiumSchrammen 1937

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. †Rhogostomium Schrammen 1937
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Rhogostomium corrugatum Schrammen 1937
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: silicac
Environment: marinec
Locomotion: stationaryo
Attached: yeso
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2009-05-08 18:50:16
Modified: 2009-05-08 20:50:16
Source: o = order, c = class
References: Kiessling 2004, Bambach et al. 2007

Age range: base of the Middle Oxfordian to the top of the Late/Upper Kimmeridgian or 161.50000 to 149.20000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Middle Oxfordian161.5 - 154.8Poland R. corrugatum (114252)
Late/Upper Kimmeridgian152.21 - 149.2Germany R. corrugatum (74099)