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Sphaerexochus lorum

Trilobita - Phacopida - Cheiruridae

Taxonomy

No taxonomic data are available

Sister species
S. arenosis, S. arenosus, S. atacius, S. brandlyi, S. bridgei, S. britanicus, S. calvus (syn. S. mirus, S. latirugatus, S. angustifrons), S. desertus, S. dimorphus, S. discrepans, S. eurys, S. fibrisulcatus, S. glaber, S. hapsidotus, S. hiratai, S. hisingeri (syn. Calymene clavifrons), S. johnstoni, S. laciniatus, S. latifrons, S. molongloensis, S. parvus, S. planirachis, S. pulcher, S. romingeri, S. scabridus, S. tuberculatus, S. valcourensis
Sister species lacking formal opinion data
S. arcuatus, S. dimorphis, S. filius, S. lanei

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
suborderCheirurinaHarrington and Leanza 1957
familyCheiruridaeHawle and Corda 1847
subfamilySphaerexochinaeOpik 1937
genusSphaerexochusBeyrich 1845
specieslorum

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Ludfordian or 425.60000 to 423.00000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Ludfordian425.6 - 423.0Australia (New South Wales) Sphaerexochus lorum (25634 25635)