IRMNG taxon details
original description
Palaeont. Ital. 69: -. [details]
basis of record
Hendricks & Lieberman, 2008 [details]
basis of record
Sepkoski, J. J., Jr. (2002). A compendium of fossil marine animal genera. <em>Bulletins of American Paleontology.</em> 363: 1-560., available online at https://www.biodiversitylibrary.org/page/10698313 [details]
verified source for family
Losso, S. R.; Caron, J.-B.; Ortega-Hernández, J. (2025). Helmetia expansa Walcott, 1918 revisited – new insights into the internal anatomy, moulting and phylogeny of Conciliterga. <em>Journal of Systematic Palaeontology.</em> 23(1): a2468195., available online at https://doi.org/10.1080/14772019.2025.2468195 [details]
name verified source
Hendricks & Lieberman, 2008 [details]
current name source
Sepkoski, J. J., Jr. (2002). A compendium of fossil marine animal genera. <em>Bulletins of American Paleontology.</em> 363: 1-560., available online at https://www.biodiversitylibrary.org/page/10698313 [details]
current name source
Losso, S. R.; Caron, J.-B.; Ortega-Hernández, J. (2025). Helmetia expansa Walcott, 1918 revisited – new insights into the internal anatomy, moulting and phylogeny of Conciliterga. <em>Journal of Systematic Palaeontology.</em> 23(1): a2468195., available online at https://doi.org/10.1080/14772019.2025.2468195 [details]
extant flag source
extinct group [details]
habitat flag source
Sepkoski, J. J., Jr. (2002). A compendium of fossil marine animal genera. <em>Bulletins of American Paleontology.</em> 363: 1-560., available online at https://www.biodiversitylibrary.org/page/10698313 [details]
Unreviewed
Descriptive info Marine, fossil: Cambrian (Sepkoski 2002) [details]
|