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Illaenus (Parillaenus) yohi

Artiopoda - Corynexochida - Illaenidae

Synonyms
  • Illaenus holmi was named by Sun (1931). It is not extant. Its type specimen is NI 3429, an exoskeleton.

    It was replaced with Illaenus (Parillaenus) yohi by Zhou et al. (1984).
Synonymy list
YearName and author
1931Illaenus holmi Sun
1984Illaenus (Parillaenus) yohi Zhou et al.

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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
genusIllaenusDalman 1827
subgenusParillaenusJaanusson 1954
speciesyohi

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.

Illaenus (Parillaenus) yohi Zhou et al. 1984
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Invalid names: Illaenus holmi Sun 1931 [replaced]
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 11:45:35
Modified: 2009-12-14 08:27:47
Source: g = genus, o = order, c = class
References: Harrington et al. 1959, Aberhan et al. 2004, Hendy et al. 2009

Age range: Llandeilo or 461.10000 to 458.20000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Llandeilo461.1 - 458.2China (Guizhou) Illaenus yohi (188425)