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Ectomaria orientalis Donald 1906 (snail)

Gastropoda - Trochonematoidea - Lophospiridae

PaleoDB taxon number: 79167

Alternative combination: Omospira orientalis

Synonyms: Ectomaria laticarinata Foerste 1924 (no. 115848), Lophospira laticarinata Foerste 1924 (no. 69521)

Full reference: J. G. Donald. 1906. Notes on the genera Omospira, Lophospira and Turritoma, with descriptions of new Proterozoic species. Quarterly Journal of the Geological Society of London 62:552-572

Belongs to Ectomaria according to P. J. Wagner 2017

Sister taxa: Ectomaria adelina, Ectomaria adventa, Ectomaria callahanensis, Ectomaria nieszkowskii, Ectomaria pagoda, Ectomaria prisca, Solenospira multicostata

Type specimens:

Ecology: facultatively mobile epifaunal suspension feeder

Average measurements (in mm): shell 24.0 x 20.0