Species

Tahulaspis ordinata Märss, Afanassieva et Blom, 2014

Tyyppilajitiedot

holotype: Department of Geology, TalTech ; GIT 502-395; Reo 927 borehole; Kuressaare Stage , 9.7 m

Reference:

Märss, T., Afanassieva, O., Blom, H. 2014. Biodiversity of the Silurian osteostracans of the East Baltic. pp. 73-148. DOI:10.1017/S1755691014000218

Taxon description

Märss et al., 2014

Exoskeleton thin with regular fine parallel ridges in early stage of development; inter-ridge grooves covered with porous layer in later stages of development; fine pores arranged in parallel rows.

Synonyymit

2014 Tahulaspis ordinata gen. et sp. nov. — Märss et al. , pp. 129, fig. 37A-I,K-T,39A-G

Aiheeseen liittyvät julkaisut

Märss, T. 2025. On the Silurian and lowermost Devonian vertebrates of the Ufa Amphitheatre, the Central Urals, with emphasis on agnathans and correlations with the East Baltic. Estonian Journal of Earth Sciences 74, 2, 96-119. DOI:10.3176/earth.2025.07

Märss, T., Afanassieva, O., Blom, H. 2014. Biodiversity of the Silurian osteostracans of the East Baltic. Earth and Environmental Science Transactions of the Royal Society of Edinburgh 105, 2, 73-148. DOI:10.1017/S1755691014000218

Luokittelu

Organism group	Biota
Kingdom	Animalia
Phylum	Chordata
Subphylum	Vertebrata
Superclass	Agnatha
Class	Cephalaspidomorphi
Subclass	Osteostraci
Order	Tremataspidiformes
Family	Tahulaspididae
Genus	Tahulaspis
Species	ordinata
	praevia

Levinneisyys ja viitteet

Märss et al., 2014 Reo 927 borehole 8.8 - 10.2 Kuressaare Stage