Some remarks on the classification of the trilobites, as influenced by stratigraphical relations
Subtitle: with outline of a new grouping of these forms
By: by E.J. Chapman.
Contributors: Royal Society of Canada.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 01105; CIHM/ICMH microfiche series -- no. 01105
Publisher: s.n.
Published: 1889
Place of publication: [S.l
Language: eng
Format: Microform
Subjects: Trilobites.; Arthropoda, Fossil.; Trilobites.; Arthropodes fossiles.