British Ordovician cystoids
By: [by] C. R. C. Paul.
Series: Palaeontographical Society monographs; Publication; no. 536, <563   >; Publication (Palaeontographical Society (Great Britain)) ;; no. 536, etc.
Publisher: Palaeontographical Society
Published: 1973
Place of publication: London (c/o Institute of Geological Science, Exhibition Rd., S.W. 7)
Language: eng
Subjects: Cystoidea.; Paleontology -- Ordovician.; Paleontology -- Great Britain.
Notes: Includes bibliographies.
Vol. 1 issued as part of v. 127 for 1973; v. 2 issued as part of v. 136 for 1982.
Summary in French, German, and Russian.