A synrhabdosome of Saetograptus fritschi cf. linearis (Bouček) from Cornwallis Island, Arctic Canada

A synrhabdosome of Saetograptus fritschi cf. linearis (Bouček) is described from mid-Ludlow strata of northwestern Cornwallis Island. The species is characterized by a sicula with a flaring aperture and dorsally projecting antivirgellar spine and by thecae with paired(?) spines or lappets.

Bibliographic Details
Published in:Canadian Journal of Earth Sciences
Main Authors: Lenz, A. C., Melchin, M. J.
Format: Article in Journal/Newspaper
Language:English
Published: Canadian Science Publishing 1986
Subjects:
Online Access:http://dx.doi.org/10.1139/e86-170
http://www.nrcresearchpress.com/doi/pdf/10.1139/e86-170
Description
Summary:A synrhabdosome of Saetograptus fritschi cf. linearis (Bouček) is described from mid-Ludlow strata of northwestern Cornwallis Island. The species is characterized by a sicula with a flaring aperture and dorsally projecting antivirgellar spine and by thecae with paired(?) spines or lappets.