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Xenoschrammenum robustum

Hexactinellida - Lychniscosa - Sporadopylidae

Taxonomy
Xenoschrammenum robustum was named by Lagneau-Herenger (1962). It is not extant. Its type locality is Malleval, which is in a Hauterivian marine marl in France.

Sister species lacking formal opinion data
X. punctatum

Synonymy list
YearName and author
1962Xenoschrammenum robustum Lagneau-Herenger

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RankNameAuthor
kingdomAnimalia()
phylumPoriferaGrant 1836
classHexactinellidaSchmidt 1870
orderLychniscosaSchrammen 1903
RankNameAuthor
familySporadopylidaeSchrammen 1937
genusXenoschrammenumde Laubenfels 1955
speciesrobustum

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.

†Xenoschrammenum robustum Lagneau-Herenger 1962
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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 19:09:36
Modified: 2009-05-08 21:09:36
Source: o = order, c = class
References: Kiessling 2004, Bambach et al. 2007

Age range: Hauterivian or 132.60000 to 125.77000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Hauterivian132.6 - 125.77France (Rhone-Alpes) Xenoschrammenum robustum (112150 type locality: 112151)