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Stenopareia perceensis

Artiopoda - Corynexochida - Illaenidae

Taxonomy
Illaenus perceensis was named by Schuchert and Cooper (1930) [Cooper in Schuchert & Cooper 1930].

It was recombined as Stenopareia perceensis by Sheehan and Lespérance (1978).

Synonymy list
YearName and author
1930Illaenus perceensis Schuchert and Cooper pp. 372 - 374 figs. Pl. 4 figs. 21-24
1978Stenopareia perceensis Sheehan and Lespérance

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaGravenhorst 1843
RankNameAuthor
classArtiopodaHou and Bergstrom
classTrilobitaWalch 1771
orderCorynexochida
familyIllaenidaeHawle and Corda 1847
genusStenopareiaHolm 1886
speciesperceensis(Schuchert and Cooper 1930)

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.

Stenopareia perceensis Schuchert and Cooper 1930
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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: noneg
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: actively mobileo
Life habit: nektobenthico
Diet: carnivoreo
Vision: well-developedg
Created: 2009-06-09 11:54:37
Modified: 2009-12-14 08:28:20
Source: g = genus, o = order, c = class
References: Aberhan et al. 2004, Hendy et al. 2009, Harrington et al. 1959

Age range: base of the Ashgill to the top of the Gamachian or 449.50000 to 443.10000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Edenian - Gamachian451.0 - 443.1Canada (Quebec) Illaenus perceensis (37791 37792)
Richmondian - Gamachian449.6 - 443.1Canada (Quebec) Illaenus perceensis (37469 37790)
Ashgill449.5 - 443.1Canada (Québec) Stenopareia perceensis (24528)