Trilobita - Ptychopariida - Raymondinidae
Parent taxon: Raymondinidae according to P. A. Jell and J. M. Adrain 2002
See also Hupé 1955 and Sepkoski 2002
Sister taxa: Celmidae, Celmus, Glaphurella, Glaphuridae, Raymondina, Varanella
Subtaxa: Glaphurus divisus Glaphurus pustulatus
Type: Arionellus pustulatus
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Chazyan of United States (7: New York collections)
• Whiterockian of Canada (1: Newfoundland and Labrador), United States (10: Nevada, New York, Vermont)
• Ordovician of Ireland (1), the Russian Federation (5), the United Kingdom (2), United States (1: New York)
• Tremadoc of the Russian Federation (5)
• Cambrian to Ordovician of the Russian Federation (1)
• Cambrian of the Russian Federation (2)
Total: 35 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.