Peiyun Cong; Xiaoya Ma; Xianguang Hou; Gregory D. Edgecombe; Nicholas J. Strausfeld. Brain structure resolves the segmental affinity of anomalocaridid appendages. Nature. 2014, 513 (7519): 538–42. PMID 25043032. doi:10.1038/nature13486.
Briggs, D.E.G.; Collins, D., The Arthropod Alalcomenaeus cambricus Simonetta, from the Middle Cambrian Burgess Shale of British Columbia, Palaeontology, 1999, 42 (6): 953–977, doi:10.1111/1475-4983.00104
J. Vinther, M. P .Smith, D. A. T. Harper. "Vetulicolians from the Lower Cambrian Sirius Passet Lagerstätte, North Greenland, and the polarity of morphological characters in basal deuterostomes". Palaeontology. 2011, 54 (3): 711–719. doi:10.1111/j.1475-4983.2011.01034.x.
García-Bellido, Diego C.; Paterson, John R. "A new vetulicolian from Australia and its bearing on the chordate affinities of an enigmatic Cambrian group". BMC Evolutionary Biology. 2014, 12: 214, figs.1–6. doi:10.1186/s12862-014-0214-z.
