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Prionocheilus foveolatum

Trilobita - Phacopida - Calymenidae

Taxonomy
Calymene foveolata was named by Törnquist (1884).

It was recombined as Pharostoma foveolata by Warburg (1925); it was recombined as Pharostoma foveolatum by Pålsson (1995); it was recombined as Prionocheilus foveolatum by Hoel (2009).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1884Calymene foveolata Törnquist
1925Pharostoma foveolata Warburg
1995Pharostoma foveolatum Pålsson p. 17
2009Prionocheilus foveolatum Hoel pp. 248 - 249

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
suborderCalymeninaSwinnerton 1915
familyCalymenidaeMilne-Edwards 1840
subfamilyPharostomatinaeHupe 1953
genusPrionocheilusRouault 1847
speciesfoveolatum(Törnquist 1884)

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.

Prionocheilus foveolatum Törnquist 1884
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Invalid names: Prionocheilus narinosus Siveter 1977 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Spines: minorg
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: actively mobilef
Life habit: nektobenthicf
Diet: carnivoref
Vision: well-developedf
Created: 2009-06-09 21:17:20
Modified: 2009-06-09 23:17:20
Source: g = genus, f = family, c = class
References: Hendy 2009, Aberhan et al. 2004

Age range: base of the Keila to the top of the Oandu or 453.90000 to 451.80000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Keila - Oandu453.9 - 451.8Sweden (Dalarne) Pharostoma foveolata (73411 73855 161744)
Oandu - Keila452.8 - 452.8Sweden Pharostoma foveolata (161777)
Oandu452.8 - 451.8Norway Prionocheilus narinosus (162532)
Oandu - Rakvere452.8 - 450.5Norway Prionocheilus narinosus (162633)