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ISBN: 0-920230-63-6

ISSN: 0821-7556

Carbonate debris flow deposits in the Cape Phillips Formation of the Canadian Arctic contain rich silicified shelly faunas, and preserve the most diverse and complete record of Wenlock trilobites known from anywhere in the world. This work systematically describes the encrinurine trilobites of these faunas (28 species including 11 new ones), along with six successive trilobite faunas. A phylogenetic analysis of the Struszia genus group also provides an explicit hypothesis of cladistic structure.

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Joint Committee on Paleontological Monographs

Softcover 109 pp., 35 pls. (1997)