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Ampyx toxotis

Trilobita - Trinucleida - Raphiophoridae

Taxonomy
Ampyx toxotis was named by Fortey (1975) ["Ampyx" sensu lato, see p. 66]. Its type specimen is PMO NF 261, a cephalon/head (cranidium), and it is a 3D body fossil.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1975Ampyx toxotis Fortey p. 73 figs. Pl. 26, figs. 1, 2, 5

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
subclassLibristoma
orderTrinucleida(Swinnerton 1915)
familyRaphiophoridaeAngelin 1854
subfamilyRaphiophorinaeAngelin 1854
genusAmpyx()
speciestoxotis

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.

Ampyx toxotis Fortey 1975
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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: majorg
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: suspension feederf
Vision: blindf
Created: 2009-06-09 08:21:51
Modified: 2009-06-09 10:21:51
Source: g = genus, f = family, c = class
References: Aberhan et al. 2004, Whittington et al. 1997, Hendy 2009

Age range: base of the Castlemainian to the top of the Yapeenian or 470.00000 to 467.30000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Castlemainian - Yapeenian470.0 - 467.3Ireland Ampyx toxotis (153922)
Whiterockian470.0 - 457.3Norway (Spitsbergen) Ampyx toxotis (106478)