IRMNG taxon details
original description
Briggs, D. E. G.; Lieberman, B. S.; Hendricks, J. R.; Halgedahl, S. L.; Jarrard, R. D. (2008). Middle Cambrian arthropods from Utah. <em>Journal of Paleontology.</em> 82(2): 238-254., available online at https://doi.org/10.1666/06-086.1 page(s): 245 [details]
basis of record
Briggs, D. E. G.; Lieberman, B. S.; Hendricks, J. R.; Halgedahl, S. L.; Jarrard, R. D. (2008). Middle Cambrian arthropods from Utah. <em>Journal of Paleontology.</em> 82(2): 238-254., available online at https://doi.org/10.1666/06-086.1 [details]
basis of record
Briggs et al., 2008 [details]
verified source for family
Conway Morris, S.; Selden, P. A.; Gunther, G.; Jamison, P. G.; Robison, R. A. (2015). New records of Burgess Shale-type taxa from the middle Cambrian of Utah. <em>Journal of Paleontology.</em> 89(3): 411-423., available online at https://doi.org/10.1017/jpa.2015.26 note: as putative megacheiran [details]
name verified source
Briggs et al., 2008 [details]
current name source
Conway Morris, S.; Selden, P. A.; Gunther, G.; Jamison, P. G.; Robison, R. A. (2015). New records of Burgess Shale-type taxa from the middle Cambrian of Utah. <em>Journal of Paleontology.</em> 89(3): 411-423., available online at https://doi.org/10.1017/jpa.2015.26 [details]
extant flag source
Briggs et al., 2008 [details]
habitat flag source
Briggs et al., 2008 [details]
Unreviewed
Descriptive info Subphylum Arachnomorpha; family uncertain [details]
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