IRMNG name details
basis of record
WoRMS (Mar 2013) [details]
status source
Häntzschel, W. (1975). Miscellanea Supplement 1. Trace fossils and Problematica, second edition. In Treatise on Invertebrate Paleontology, Part W., Edited by: Moore, R. C. W1–W269. New York and Lawrence: Geological Society of America and University of Kansas. note: as per genus [details]
extant flag source
as per genus [details]
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