Chitinozoa
Species

Conochitina rugata Nõlvak, 2007

https://files.geocollections.info/large/c8/9a/c89adbb5-e703-4436-8ae0-31d92b7e139b.jpghttps://files.geocollections.info/large/e3/9c/e39c0140-b916-4758-82a2-34cb5666c472.jpghttps://files.geocollections.info/large/4f/57/4f57a4f5-4c66-4f34-9279-380702a7645b.jpghttps://files.geocollections.info/large/df/b6/dfb618e7-565c-4689-b3b2-73db770fabfc.jpghttps://files.geocollections.info/large/01/03/010329da-0cd9-4042-a4dc-cfeae660efda.jpghttps://files.geocollections.info/large/7e/99/7e9935e7-4d5f-4a17-94be-70f8efedab08.jpg
Type specimen data
holotype : GIT 190-8 , Põltsamaa H-39 borehole , Pirgu Stagecore depth 125 m
Synonymy list
2007     Conochitina rugata sp. n. — Nõlvak , pp. 63-64 , fig. 1a-c
Selection of related publications
Hints, O., Ainsaar, L., Lepland, A., Liiv, M., Männik, P., Meidla, T., Nõlvak, J., Radzevičius, S. 2023. Paired carbon isotope chemostratigraphy across the Ordovician–Silurian boundary in central East Baltic: Regional and global signatures.Palaeogeography, Palaeoclimatology, Palaeoecology 624 , 1-17. DOI:10.1016/j.palaeo.2023.111640
Nõlvak, J. 2010. Distribution of Ordovician chitinozoans.Estonian Geological Sections Bulletin 10 , 17-18. Viki Drill Core , pp. 17-18.
Kaljo, D., Hints, L., Männik, P., Nõlvak, J. 2008. The succession of Hirnantian events based on data from Baltica: brachiopods, chitinozoans, conodonts, and carbon isotopes.Estonian Journal of Earth Sciences 57 , 4,197-218. DOI:10.3176/earth.2008.4.01
Nõlvak, J. 2007. A new chitinozoan species from the Upper Ordovician of the East Baltic.Estonian Journal of Earth Sciences 56 , 1,63-64.
Occurrence in samples (CONOP)
Orjaku borehole : 4 sample(s)
Valga 10 borehole : 5 sample(s)
Tartu 453 borehole : 9 sample(s)
Viki borehole : 3 sample(s)
Viljandi 91 borehole : 1 sample(s)