Species

Tahulaspis ordinata Märss, Afanassieva et Blom, 2014

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.

Type specimen data

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

Synonymy list

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

Selection of related publications

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

Classification

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

References based on distribution

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