†Pycnostylus Whiteaves 1884 (horn coral)
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Anthozoa - Stauriida - Pycnostylidae
Parent taxon: Pycnostylidae according to D. Hill 1981
See also Sepkoski 2002
Sister taxa: Cyathopaedium, Depasophyllum, Fletcherina, Synamplexus, Thecacristatus, Zelophyllum
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of Tajikistan (1 collection), United States (1: Nevada)
• Silurian of Australia (4), Canada (8: Manitoba, Ontario), China (1), Mongolia (1), United States (3: Iowa)
Total: 19 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.