Rhynchonellata - Spiriferida - Ingelarellidae
Alternative spelling: Tomiopsis (Ambikella)
Synonym: Homevalaria Waterhouse 1986
Full reference: M. R. Sahni and J.P. Srivastava. 1956. Discovery of Eurydesma and Conularia in the eastern Himalaya and description of associated faunas. Journal of the Palaeontological Society of India 1:202-214
Parent taxon: Glendoniinae according to A. Williams et al. 2006
See also Lee et al. 2023, Sepkoski 2002 and Waterhouse 1998
Sister taxa: Birchsella, Glendonia, Kelsovia, Mesopunctia, Monklandia, Wairakispirifer
Subtaxa: Ambikella antesulcata Ambikella elongata Ambikella furca Ambikella himalayanicus Ambikella ovata Ambikella undulosina Homevalaria profunda Tomiopsis (Ambikella) bamberi Tomiopsis (Ambikella) fructiformis Tomiopsis (Ambikella) ovulum Tomiopsis (Ambikella) petrenkoi Tomiopsis (Ambikella) postglabra Tomiopsis (Ambikella) regina Tomiopsis (Ambikella) symmetrica
Type: Ambikella fructiformis
Distribution:
• Permian of Australia (114 collections), Canada (5: British Columbia, Nunavut, Yukon), China (3), India (7), Nepal (4), New Zealand (12), the Russian Federation (2)
Total: 147 collections including 163 occurrences
Specimen images are retrieved through the ePANDDA API.
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