The type species of the Ordovician trilobite genus Isotelus: I. gigas Dekay, 1824:
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Bibliographic Details
Main Authors: Rudkin, David M. (Author), Tripp, Ronald P. (Author)
Format: Book
Language:English
Published: Toronto Royal Ontario Museum 1989
Series:Life sciences contributions 152
Subjects:
Physical Description:18 S. Ill.
ISBN:088854345X

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