Subspecies
Hesperorthis inostranzefi viruana (Öpik, 1930)
Type specimen data
Synonymy list
1930 Orthis inostrancefi viruana n. subs.p — Öpik , pp. 68, fig. 1: 10
Selection of related publications
Öpik, A. 1930. Brachiopoda Protremata der estländischen ordovizischen Kukruse-Stufe. Tartu Ülikooli Geoloogia Instituudi Toimetused 20, 1-261.
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Klassificering
Organism group | Biota |
Kingdom | Animalia |
Phylum | Brachiopoda |
Subphylum | Rhynchonelliformea |
Class | Rhynchonellata |
Order | Orthida |
Suborder | Orthidina |
Superfamily | Orthoidea |
Family | Hesperorthidae |
Genus | Hesperorthis |
Species | inostranzefi |
Subspecies | inostranzefi |
ubjaensis | |
viruana |
References based on distribution
- Öpik, 1930a Ubja old quarry Kukruse Stage