Species

Margachitina margaritana (Eisenack, 1938)

Synonymy list

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

Selection of related publications

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.

Laufeld, S. 1974. Silurian Chitinozoa from Gotland. Fossils and Strata 5, 1-130.

Occurrence in samples (CONOP)

Häädemeeste 172 puurauk : 13 sample(s)

Ikla puurauk : 12 sample(s)

Jaagarahu puurauk : 14 sample(s)

Jaagarahu 699 puurauk : 1 sample(s)

Are 171 puurauk : 5 sample(s)

Aizpute 41 puurauk : 15 sample(s)

Baldone 80 puurauk : 2 sample(s)

Elda 870 puurauk : 3 sample(s)

Kotlandi 866 puurauk : 5 sample(s)

Kõrkküla 863 puurauk : 25 sample(s)

Karja-Pärsama 2 puurauk : 2 sample(s)

Kaugatuma 509 puurauk : 96 sample(s)

Kolka 54 puurauk : 45 sample(s)

Kalvarija puurauk : 1 sample(s)

Kipi puurauk : 15 sample(s)

Kingissepa GI puurauk : 2 sample(s)

Kihnu 526 puurauk : 9 sample(s)

Möldri 865 puurauk : 9 sample(s)

Mustjala puurauk : 2 sample(s)

Ohesaare puurauk : 127 sample(s)

Nässuma 825 puurauk : 3 sample(s)

Lõetsa 842 puurauk : 5 sample(s)

Lihula 211 puurauk : 7 sample(s)

Lümanda 980 puurauk : 2 sample(s)

Uulu 345 puurauk : 27 sample(s)

Paatsalu 527 puurauk : 10 sample(s)

Ruhnu 500 puurauk : 79 sample(s)

Riksu 803 puurauk : 18 sample(s)

Schedai 3 puurauk : 1 sample(s)

Pavilosta 51 puurauk : 13 sample(s)

Pulli 2 puurauk : 3 sample(s)

Pulli 1 puurauk : 4 sample(s)

Tõlla 1 puurauk : 4 sample(s)

Varbla 502 puurauk : 12 sample(s)

Staicele 4 puurauk : 23 sample(s)

Tinuri 818 puurauk : 4 sample(s)

Tehumardi 864 puurauk : 4 sample(s)

Viki puurauk : 19 sample(s)

Tori puurauk : 17 sample(s)

Gussev 1 puurauk, Kaliningradi oblast : 8 sample(s)

Pärnu (Livonia) puurauk : 22 sample(s)

Ventspils D-3 puurauk : 32 sample(s)

Viirelaiu puurauk : 18 sample(s)

Grötlingbo 1 puurauk, Gotland : 5 sample(s)

När puurauk, Gotland : 3 sample(s)

Viluvere 324 puurauk : 1 sample(s)

Suigu puurauk : 14 sample(s)

Pärnu-Jaagupi puurauk : 3 sample(s)

Paulani 6 puurauk : 4 sample(s)

Classification

Organism group	Biota
Kingdom	Animalia
Class	Chitinozoa
Order	Operculatifera
Family	Desmochitinidae
Subfamily	Margachitininae
Genus	Margachitina
Species	banwyensis
	margaritana
	poculum

References based on distribution

Nestor, V., 1994a Ohesaare borehole Jaani Stage
Loydell et al., 2003 Aizpute 41 borehole Jaani Stage
Laufeld, 1974a Valbytte 1, Gotland Wenlock

Occurrence in samples

Paatsalu 527 borehole (46.43 ... 68.18): 9 sample(s)

Viki borehole (100.88 ... 169.22): 5 sample(s)