On the enigma of Palaenigma wrangeli (Schmidt), a conulariid with a partly non-mineralized skeleton

Palaenigma wrangeli (Schmidt) is a finger-sized fossil with a tetraradiate conical skeleton; it occurs as a rare component in fossiliferous Upper Ordovician strata of the eastern Baltic Basin and is known exclusively from north Estonia. The systematic affinities and palaeoecology of P. wrangeli rema...

Descripción completa

Detalles Bibliográficos
Autores principales: Kröger, Björn, Vinn, Olev, Toom, Ursula, Corfe, Ian J., Kuva, Jukka, Zatoń, Michał
Formato: Online Artículo Texto
Lenguaje:English
Publicado: PeerJ Inc. 2021
Materias:
Evolutionary Studies
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8570166/
https://www.ncbi.nlm.nih.gov/pubmed/34760382
http://dx.doi.org/10.7717/peerj.12374

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8570166/
https://www.ncbi.nlm.nih.gov/pubmed/34760382
http://dx.doi.org/10.7717/peerj.12374

Ejemplares similares