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Archegonus (Phillibolina)

Trilobita - Proetida - Phillipsiidae

Taxonomy
Phillibolina was named by Gandl (1968) [Sepkoski's age data: C Vise-l]. It is not extant.

It was reranked as Archegonus (Phillibolina) by Osmólska (1968).

It was assigned to Archegonus by Osmólska (1968); to Proetida by Sepkoski (2002); and to Proetidae by Jell and Adrain (2002).

Synonymy list
YearName and author
1968Phillibolina Gandl
1968Archegonus (Phillibolina) Osmólska
2002Phillibolina Jell and Adrain p. 425
2002Phillibolina Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
orderProetidaFortey and Owens 1975
superfamilyProetoideaHawle and Corda 1847
familyPhillipsiidaeOehlert 1886
subfamilyArchegoninaeHahn and Brauckmann 1984
genusArchegonusBurmeister 1843
subgenusPhillibolina(Gandl 1968)

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.

Subg. †Archegonus (Phillibolina) Gandl 1968
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: deposit feedero
Vision: well-developedf
Created: 2009-12-19 02:34:58
Modified: 2009-12-19 04:34:58
Source: f = family, o = order, c = class
References: Fortey and Owens 1999, Whittington et al. 1997, Aberhan et al. 2004

Age range: Chadian or 346.70000 to 340.00000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Chadian346.7 - 340.0United Kingdom (England) Phillibolina worsawensis (5962 5963)