Hypsiptycha janea Billings 1866 (lamp shell)

Rhynchonellata - Rhynchonellida - Rhynchotrematidae

Alternative combinations: Rhynchonella janea, Rhynchotrema janeum

Belongs to Hypsiptycha according to J. Jin 1989

See also Billings 1866 and Twenhofel 1928

Sister taxa: Hypsiptycha anticostiensis, Hypsiptycha argenturbicum, Hypsiptycha hybrida, Hypsiptycha neenah, Hypsiptycha occidens, Hypsiptycha procera

Ecology: stationary epifaunal suspension feeder

Distribution:

• Silurian of Canada (1: Ontario collection)

• Ordovician of Canada (2: Manitoba, Quebec)

Total: 3 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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