Subspecies

Pseudosphaerexochus (Pseudosphaerexochus) parallelus Kielan-Jaworowska, Bergström et Ahlberg, 1991

Synonymy list
1991     Pseudosphaerexochus (Pseudosphaerexochus) parallelus sp. nov. — Kielan-Jaworowska et al. , pp. 231, fig. 9A-I
Selection of related publications
Kielan-Jaworowska, Z., Bergström, J. Ahlberg, P. 1991. Cheirurina (trilobita) from the Upper Ordovician of Västergötland and other regions of Sweden. GFF 113, 2-3, 219-244. DOI:10.1080/11035899109453857
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Classification
Organism groupBiota
KingdomAnimalia
PhylumArthropoda
SubphylumTrilobita
OrderPhacopida
SuborderCheirurina
FamilyCheiruridae
SubfamilySphaerexochininae
GenusPseudosphaerexochus
Subgenus(Pseudosphaerexochus)
Speciesdubius
laticeps
Subspeciesparallelus
ravni
wolkae
References based on distribution