Stratigraphy and palaeontology of the Ordovician-Silurian boundry interval, Anticosti Island, Quebec, Canada
Barnes, Christopher R. (Christopher Richard), 1940-
Article
1988
Bulletin of the British Museum (Natural History) Geology
43
195--219
BioStor
English
London, BM(NH),
BioStor: https://biostor.org/reference/118576