Species
Estonioceras imperfectum (Quenstedt, 1846)
Synonymy list
1821 Lituites imperfectus — Wahlenberg , pp. 84
1845 Lituites imperfectus — Quenstedt , fig. 2:17
1849 Lituites imperfectus — Quenstedt , pp. 51, fig. 2:3a,b
1860 Estonioceras imperfectum — Lossen , pp. 20
1891 Estonioceras imperfectum — Schröder , pp. 37, fig. III 2; IV 3-4
1905 Estonioceras imperfectum — Lamansky , pp. 81
1953 Estonioceras imperfectum (Quenstedt, 1846) — Balashov , pp. 220-222, fig. 2:1-3
1959 Estonioceras imperfectum — Sweet , pp. 299
1964 Estonioceras imperfectum — Chang , pp. 132-133, 138, fig. 1:5
1971 Estonioceras imperfectum — Neben & Krüger , fig. 18:4
Selection of related publications
Stumbur, H. A. 1960. On different ways of evolution of nautiloids. Eesti NSV Teaduste Akadeemia Toimetised, Tehniliste ja Füüsikalis-matemaatiliste teaduste seeria / Известия Академии наук Эстонской ССР. Серия технических и физико-математических наук IX, 4, 368-378. DOI:10.3176/phys.math.tech.1960.4.09
Balashov, Z. G. 1953. Svernutye i polusvernutye nautiloidei ordovika Pribaltiki. Trudy Vsesoûznogo Naučno-Issledovatel'skogo Geologo-Razvedočnogo Instituta (VNIGRI) 217-300. Gostoptehizdat.
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Klassificering
Organism group | Biota |
Kingdom | Animalia |
Phylum | Mollusca |
Class | Cephalopoda |
Subclass | Tarphyceratia |
Order | Tarphyceratida |
Family | Estonioceratidae |
Genus | Estonioceras |
Species | ariense |
convolvans | |
imperfectum | |
impressum | |
kundense | |
lamellosum | |
perforatum |
See also
References based on distribution
- Balashov, 1953a Tallinn Kunda Stage
- Balashov, 1953a Paldiski Kunda Stage
- Balashov, 1953a Kunda Kunda Stage
- Balashov, 1953a Aseri Kunda Stage
- Balashov, 1953a Volkhov River outcrops Kunda Stage
- Balashov, 1953a Volkhov River outcrops Kunda Stage
- Balashov, 1953a Kotly, Leningrad District Kunda Stage