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Palaenectria devonica

Asteroidea - Hadrosida - Xenasteridae

Taxonomy
Palaenectria devonica was named by Stürtz (1893). It is not extant. It is the type species of Palaenectria.

Synonymy list
YearName and author
1893Palaenectria devonica Stürtz
2018Palaeonectria devonica Blake p. 44

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
RankNameAuthor
—Asterozoa()
classAsteroidea
orderHadrosida
familyXenasteridae
genusPalaenectria
speciesdevonicaStürtz 1893

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.

†Palaenectria devonica Stürtz 1893
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calcitec
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: slow-movingc
Life habit: low-level epifaunalc
Diet: carnivorec
Vision: limitedc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2004-02-28 15:35:10
Modified: 2010-02-09 06:02:08
Source: c = class, p = phylum
References: Aberhan et al. 2004, Aberhan 1992

Age range: Early/Lower Emsian or 409.10000 to 402.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Early/Lower Emsian409.1 - 402.5Germany (Gemuenden) Palaenectria devonica (26903)