The Ordovician trilobites of the Shelve Inlier, west Shropshire.
Whittard, W. F. 1902-1966.
The Ordovician trilobites of the Shelve Inlier, west Shropshire. - London, Palæontographical Society, 19< -67> - <307-352> p. illus., plates, map, table. 28 cm. - Palaeontographical Society. Publication no. < > 516 Palaeontographical Society. [Monograph] . - Publication (Palaeontographical Society (Great Britain)) ; no. 516, etc. Palaeontographical Society monographs. .
Issued in parts. Issued as part of volume < > 121."
Bibliography: p. 321-337.
gs 56000256
Trilobites--England--Salop.
Paleontology--Ordovician.
Paleontology--England--Salop.
QE821 / .W43
565/.393
The Ordovician trilobites of the Shelve Inlier, west Shropshire. - London, Palæontographical Society, 19< -67> - <307-352> p. illus., plates, map, table. 28 cm. - Palaeontographical Society. Publication no. < > 516 Palaeontographical Society. [Monograph] . - Publication (Palaeontographical Society (Great Britain)) ; no. 516, etc. Palaeontographical Society monographs. .
Issued in parts. Issued as part of volume < > 121."
Bibliography: p. 321-337.
gs 56000256
Trilobites--England--Salop.
Paleontology--Ordovician.
Paleontology--England--Salop.
QE821 / .W43
565/.393