Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Octobrum

Hexactinellida - Hexactinosa

Taxonomy
Octobrum was named by Laubenfels (1955) [Sepkoski's age data: J u]. It is not extant.

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

Species

Synonyms
Synonymy list
YearName and author
1937Rhabdium Schrammen
1955Octobrum Laubenfels
1997Rhabdium Pisera p. 59
2002Octobrum Sepkoski
2004Octobrum Reid p. 508

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
phylumPoriferaGrant 1836
classHexactinellidaSchmidt 1870
RankNameAuthor
subclassHexasterophoraSchulze 1886
orderHexactinosaSchrammen 1903
genusOctobrumLaubenfels 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.

G. †Octobrum Laubenfels 1955
show all | hide all
Octobrum angustatum Schrammen 1937
Invalid names: Rhabdium Schrammen 1937 [replaced]
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: Early/Lower Kimmeridgian or 154.80000 to 152.21000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Kimmeridgian154.8 - 152.21Germany Rhabdium angustatum (74037)
Kimmeridgian154.8 - 149.2Germany Rhabdium angustatum (74063)