Fasciculatia groenwalli Dunbar 1962 (lamp shell)

Rhynchonellata - Spiriferida - Trigonotretidae

Alternative combination: Neospirifer groenwalli

Synonyms: Fasciculatia striatoplicata Gobbett 1964, Spirifer striatoplicatus Gobbett 1964

Belongs to Fasciculatia according to S. Lee et al. 2016

See also Angiolini and Long 2008, Stehli and Grant 1971 and Waterhouse 2004

Sister taxa: Fasciculatia adpressa, Fasciculatia angulata, Fasciculatia incertiplicata, Fasciculatia striatoparadoxa

Ecology: stationary epifaunal suspension feeder

Distribution:

• Permian of Canada (1: Nunavut collection), the Russian Federation (1), Svalbard and Jan Mayen (5)

Total: 7 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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