Species
Porterfieldia humilis Hadding, 1913
Synonyymit
1913 Triarthrus Becki Green var. humilis n. var. — Hadding , pp. 69, fig. Pl. 6:18-19
1998 Porterfieldia humilis (Hadding 1913) — Mansson , pp. 61, fig. Fig. 14a-c
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Arthropoda |
Subphylum | Trilobita |
Order | Ptychopariida |
Suborder | Olenina |
Family | Olenidae |
Superfamily | Triarthrinae |
Genus | Porterfieldia |
Species | humilis |