Stensio placed Xenesthes velox Jordan 1907 in Birgeria, but it's not clear why he did that, as Xenesthes is the senior name.
Synonym: Xenesthes Jordan 1907 [replaced name]
Sister taxa: none
Ecology: nektonic carnivore
• Triassic of Austria (2 collections), Canada (39: British Columbia), China (2), France (10), Germany (3), Greenland (5), Luxembourg (1), Madagascar (3), Norway (1), Poland (1), Saudi Arabia (1), Svalbard and Jan Mayen (10), the United Kingdom (2), United States (4: California, Nevada)
Total: 84 collections including 89 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.