Species
Margachitina margaritana (Eisenack, 1937)
Synonyymit
1937 Desmochtinia margaritana n. sp. — Eisenack , pp. 221, fig. 15:9-11
1974 Margachitina margaritana — Laufeld , pp. 102-104, fig. 62
1994 Margachitina margaritana Eisenack, 1937 — Nestor, V. , pp. 14, fig. 31:2-3
Aiheeseen liittyvät julkaisut
Männik, P., Loydell, D. K., Nestor, V., Nõlvak, J. 2015. Integrated Upper Ordovician–lower Silurian biostratigraphy of the Grötlingbo-1 core section, Sweden. GFF 137, 3, 226-244. DOI:10.1080/11035897.2015.1042032
Loydell, D. K., Nestor, V., Männik, P. 2010. Integrated biostratigraphy of the lower Silurian of the Kolka-54 core, Latvia. Geological Magazine 147, 2, 253-280. DOI:10.1017/S0016756809990574
Hints, O., Killing, M., Männik, P., Nestor, V. 2006. Frequency patterns of chitinozoans, scolecodonts, and conodonts in the upper Llandovery and lower Wenlock of the Paatsalu core, western Estonia. Proceedings of the Estonian Academy of Sciences. Geology 55, 2, 128-155. DOI:10.3176/GEOL.2006.2.04
Nestor, V. 2005. Chitinozoans of the Margachitina margaritana Biozone and the Llandovery-Wenlock boundary in West Estonian drill cores. Proceedings of the Estonian Academy of Sciences. Geology 54, 2, 87-111. DOI:10.3176/geol.2005.2.02
Loydell, D. K., Nestor, V. 2005. Integrated graptolite and chitinozoan biostratigraphy of the upper Telychian (Llandovery, Silurian) of the Ventspils D-3 core, Latvia. Geological Magazine 142, 4, 369-376. DOI:10.1017/S0016756805000531
Loydell, D. K., Männik, P., Nestor, V. 2003. Integrated biostratigraphy of the lower Silurian of the Aizpute-41 core, Latvia. Geological Magazine 140, 2, 205-229. DOI:10.1017/S0016756802007264
Nestor, H., Nestor, V. 2002. Upper Llandovery to middle Wenlock (Silurian) lithostratigraphy and chitinozoan biostratigraphy in southwestern Estonia and northermost Latvia. Proceedings of the Estonian Academy of Sciences. Geology 51, 2, 67-87. DOI:10.3176/geol.2002.2.01
Nestor, V. 1994. Early Silurian chitinozoans of Estonia and North Latvia. pp. 1-163. Estonian Academy Publishers.
Nestor, V. 1993. Chitinozoans at the Llandovery-Wenlock transition in the Jaagarahu core, Estonia. Proceedings of the Estonian Academy of Sciences. Geology 42, 4, 167-175. DOI:10.3176/geol.1993.4.04
Nestor, V. 1991. On the distribution of aberrant forms of chitinozoans in the Silurian of Estonia and West Latvia. Proceedings of the Estonian Academy of Sciences. Geology 40, 3, 96-99. DOI:10.3176/geol.1991.3.02
Nestor, V. 1982. Chitinozoan zonal assemblages (Wenlock, Estonia). Silurian assemblages and biozones in the East Baltic region, pp. 84-96. Valgus.
Esiintyminen näytteissä (CONOP)
Ikla puurauk : 12
Jaagarahu puurauk : 14
Are 171 puurauk : 5
Aizpute 41 puurauk : 15
Elda 870 puurauk : 3
Kõrkküla 863 puurauk : 25
Kolka 54 puurauk : 45
Kipi puurauk : 15
Mustjala puurauk : 2
Ohesaare puurauk : 127
Uulu 345 puurauk : 27
Paatsalu 527 puurauk : 10
Ruhnu 500 puurauk : 79
Riksu 803 puurauk : 18
Pavilosta 51 puurauk : 13
Pulli 2 puurauk : 3
Pulli 1 puurauk : 4
Tõlla 1 puurauk : 4
Varbla 502 puurauk : 12
Staicele 4 puurauk : 23
Viki puurauk : 19
Tori puurauk : 17
Viirelaiu puurauk : 18
Suigu puurauk : 14
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Class | Chitinozoa |
| Order | Operculatifera |
| Family | Desmochitinidae |
| Subfamily | Margachitininae |
| Genus | Margachitina |
| Species | banwyensis |
| margaritana | |
| poculum |
Levinneisyys ja viitteet
- Nestor, V., 1994a Ohesaare borehole Jaani Stage
- Loydell et al., 2003 Aizpute 41 borehole Jaani Stage
- Laufeld, 1974a Valbytte 1, Gotland Wenlock
Esiintyminen näytteissä