Species
Rhabdinopora flabelliformis socialis (Salter, 1858)
Synonyymit
1858 Graptopora socialis — Salter , pp. 65
1866 Dictyonema sociale — Salter , pp. 33, fig. 4:1
1881 Dictyonema sociale — Salter , pp. 535, fig. IV 1,1a-c
1882 Dictyograptus flabelliformis var. conferta — Brögger , pp. 35-36
1891 ?Dictyonema flabelliforme var. confertum — Matthew , pp. 36
1904 Dictyonema flabelliforme var. confertum — Ruedemann , pp. 605, fig. 1:22
1909 Dictyograptus flabelliformis var. conferta — Westergard , pp. 59, fig. 3:7
1912 Dictyonema flabelliforme (Eichwald) var. conferta — Hahn , pp. 138, fig. 20
1927 Dictyonema flabelliforme (Eichwald) var. sociale — Bulman , pp. 26, fig. 2:1-2
1947 Dictyonema flabelliforme (Eichwald) var. sociale — Ruedemann , pp. 162, fig. 2:6-9
Aiheeseen liittyvät julkaisut
Suyarkova, A. A., Koren', T. N. 2009. Advances in the Ordovician graptolite biostratigraphy of the St Petersburg area, Russia. Estonian Journal of Earth Sciences 58, 1, 3-9. DOI:10.313176/earth.2009.1.01
Kaljo, D. 1974. On graptolite zones of Tremadoc and Arenig of Pribaltic and Moscow syneclises. Graptolites of the USSR, pp. 31-36. Nauka.
Obut, A. M. 1953. Dendroidei severo-zapada Russkoj platformy. Trudy Vsesoûznogo Naučno-Issledovatel'skogo Geologo-Razvedočnogo Instituta (VNIGRI) 26-57. Gostoptehizdat.
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Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Hemichordata |
Class | Pterobranchia |
Subclass | Graptolithina |
Order | Graptoloidea |
Suborder | Graptodendroidina |
Family | Anisograptidae |
Genus | Rhabdinopora |
Species | flabelliformis |
bryograptoides | |
canadense | |
desmograptoides | |
parabola | |
rossicum | |
socialis | |
Subspecies | anglica |
flabelliformis | |
multithecatum | |
norvegicum |
Levinneisyys ja viitteet
- Kaljo, 1974 Põõsaspea 3353 borehole Tremadocian
- Kaljo, 1974 Kalvi outcrop Pakerort Stage
- Obut, 1953 Lower Ordovician
- Obut, 1953 Oslo depression Lower Ordovician
- Obut, 1953 Leningrad District Lower Ordovician
- Suyarkova & Koren', 2009 Tremadocian