Middle Ordovician conodonts from the Atlantic Faunal Region and the evolution of key conodont genera
By: Zhang Jianhua
Contributors: Stockholms universitet
Series: Meddelanden från Stockholms Universitets Institution för Geologi och Geokemi -- Nr. 298
Publisher: Stockholm University, Department of Geology and Geochemistry
Published: 1998
Place of publication: Stockholm, Sweden
Language: eng
Notes: Thesis (doctoral)--Stockholm University, 1998.

Réf. bibliogr.

Résumé en anglais.