Ordovician chitinous hydroids from Hudson Strait, District of Franklin, Northwest Territories

• Published in: Atlantic Geology
• Main Authors: Miller, Merrell A., Willams, Graham L.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Atlantic Geoscience Society 1991
• Subjects: Canada; Hudson; Hudson Strait; Northwest Territories
• Online Access: https://journals.lib.unb.ca/index.php/ag/article/view/1725

Chitinous hydroids are documented for the first time from the Upper Ordovician of Eastern Canada, and for the fourth time from North American rocks. One hydrosome branch segment is provisionally attributed to Rhabdohydra Kozlowski. The excellent three dimensional preservation shows the periderm is l...