Genus

Cornulites Schlotheim, 1820

Selection of related publications

Vinn, O., Wilson, M. A., Madison, A., Toom, U. 2024. Small cornulitids from the Upper Ordovician (Katian) of Estonia. Palaeoworld 33, 1, 57-64. DOI:10.1016/j.palwor.2022.12.005

Vinn, O., Wilson, M. A., Madison, A., Ernst, A., Toom, U. 2024. Dwarf cornulitid tubeworms from the Hirnantian (Late Ordovician) of Estonia. Historical Biology 1-6. DOI:10.1080/08912963.2024.2318796

Vinn, O., Madison, A., Wilson, M. A., Toom, U. 2023. Cornulitid tubeworms and other calcareous tubicolous organisms from the Hirmuse Formation (Katian, Upper Ordovician) of northern Estonia. Journal of Paleontology 97, 1, 38–46. DOI:10.1017/jpa.2022.89

Vinn, O., Ernst, A., Wilson, M. A., Toom, U. 2022. Symbiosis in trepostome bryozoans from the Sandbian (Late Ordovician) of Estonia. Historical Biology 34, 6, 1029-1038. DOI:10.1080/08912963.2021.1959579

Vinn, O., Wilson, M. A., Holmer, L. E., Ernst, A., Tinn, O., Toom, U. 2022. Diverse endobiotic symbiont fauna from the late Katian (Late Ordovician) of Estonia. Palaeontologia Electronica 25, 3, 1-13. DOI:10.26879/1232

Jeon, J., Vinn, O., Liang, K., Zapalski, M. K., Toom, U., Kershaw, S. 2022. Stromatoporoid-coral/tubeworm intergrowths in the lowermost Silurian Varbola Formation of Estonia: first evidence of competitive interaction. Lethaia 55, 2, 1-13. DOI:10.18261/let.55.2.4

Vinn, O., Ernst, A., Wilson, M. A., Toom, U. 2021. Symbiosis of cornulitids with the cystoporate bryozoan Fistulipora in the Pridoli of Saaremaa, Estonia. Lethaia 54, 1, 90-95. DOI:10.1111/let.12385

Vinn, O., Eyzenga, J. 2021. When did spines appear in cornulitids – a new spiny Cornulites from the Upper Ordovician of Baltica. Neues Jahrbuch für Geologie und Paläontologie. Abhandlungen 299, 1, 99-105. DOI:10.1127/njgpa/2021/0957

Vinn, O., Toom, U. 2020. New cornulitid from the Ohesaare Formation (late Přidoli) of Saaremaa, Estonia. Neues Jahrbuch für Geologie und Paläontologie. Abhandlungen 298, 1, 67-73. DOI:10.1127/njgpa/2020/0934

Vinn, O., Ernst, A., Toom, U. 2018. Symbiosis of cornulitids and bryozoans in the late Ordovician of Estonia. Palaios 33, 7, 290-295. DOI:10.2110/palo.2018.018

Vinn, O., Ernst, A., Toom, U., Isakar, M. 2018. Cryptic encrusting fauna inside invertebrate fossils from the Ordovician of Estonia. Annales Societatis Geologorum Poloniae 88, 3, 285-290. DOI:10.14241/asgp.2018.008

Vinn, O., Madison, A. 2017. Cornulitids from the Upper Ordovician of northwestern Russia. Carnets de Géologie 17, 12, 235-241. INIST-CNRS. DOI:10.4267/2042/64289

Vinn, O., Toom, U., Isakar, M. 2017. The earliest cornulitid on the internal surface of the illaenid pygidium from the Middle Ordovician of Estonia. Estonian Journal of Earth Sciences 66, 4, 193-197. DOI:10.3176/earth.2017.19

Vinn, O. 2013. Cornulitid tubeforms from the Ordovician of Eastern Baltic. Carnets de Géologie 03, 131-138.

Vinn, O., Mõtus, M. 2012. New endobiotic cornulitid and Cornulites sp. aff. Cornulites celatus (Cornulitida, Tentaculita) from the Katian of Vormsi Island, Estonia. GFF 134, 1, 3-6. DOI:10.1080/11035897.2011.647067

Vinn, O., Mõtus, M. 2012. Diverse early endobiotic coral symbiont assemblage from the Katian (Late Ordovician) of Baltica. Palaeogeography, Palaeoclimatology, Palaeoecology 321-322, 137-141. DOI:10.1016/j.palaeo.2012.01.028

Vinn, O. 2010. Shell microstructure of Cornulites semiapertus Öpik, 1930 and other early cornulitids from the Ordovician of North Estonia. GFF 132, 2, 129-132. DOI:10.1080/11035897.2010.483309

Vinn, O., Wilson, M. A. 2010. Endosymbiotic Cornulites in the Sheinwoodian (Early Silurian) stromatoporoids of Saaremaa, Estonia. Neues Jahrbuch für Geologie und Paläontologie. Abhandlungen 257, 1, 13-22. DOI:10.1127/0077-7749/2010/0048

Vinn, O. 2004. The earliest known Trypanites borings in the shells of articulate brachiopods from the Arenig (Ordovician) of Baltica. Proceedings of the Estonian Academy of Sciences. Geology 53, 4, 257-266. DOI:10.3176/geol.2004.4.03

Vinn, O. 1990. Siluri mere loomi - kornuliidid. Eesti Loodus 6, 404-405.

Cullen, D. J. 1973. Bioturbation of superficial marine sediments by interstitial meiobenthos. Nature 242, 323–324. DOI:10.1038/242323a0

Öpik, A. 1930. Beiträge zur Kenntnis der Kukruse-(C2-C3-)Stufe in Eesti. IV. Tartu Ülikooli Geoloogia Instituudi Toimetused 24, 1-34.

List of species

1. Cornulites baranovi Vinn & Toom, 2020 | Ohesaare Stage

2. Cornulites celatus Dixon, 2010 | Pirgu Stage

3. Cornulites cellulosus Herringshaw, Thomas et Smith, 2007 | Jaani Stage

4. Cornulites gotlandicus Vinn, 2004 | Ludlow

5. Cornulites levigatus Vinn, Wilson, Madison, Ernst et Toom, 2024 | Katian

6. Cornulites lindae Vinn, Madison, Wilson et Toom, 2022 | Katian

7. Cornulites meidlai Vinn, Madison, Wilson et Toom, 2022 | Keila Stage

8. Cornulites scalariformis Vine, 1882

9. Cornulites semiapertus Öpik, 1930 | Uhaku Stage→Kukruse Stage

10. Cornulites spinosus Vinn & Eyzenga, 2021 | Katian

11. Cornulites sterlingensis Meek et Worthen, 1866 | Katian

12. Cornulites stromatoporoides Vinn et Wilson, 2010 | Jaani Stage→Jaagarahu Stage

Classification

Organism group	Biota
Kingdom	Animalia
Phylum	incertae sedis
Class	Tentaculita
Order	Cornulitida
Family	Cornulitidae
Genus	Conchicolites
	Coralloconchus
	Cornulites
Species	baranovi
	celatus
	cellulosus
	gotlandicus
	gremialis
	levigatus
	lindae
	meidlai
	proprius
	scalariformis
	semiapertus
	spinosus
	sterlingensis
	stromatoporoides
Subspecies	shallochensis
Genus	Porkuniconchus
unranked	Cornulitella