Liu Qing. The first discovery of Marrella (Arthropoda, Marrellomorpha) from the Balang Formation (Cambrian Series 2) in Hunan, China. „Journal of Paleontology”. 87 (3), s. 391–394, 2013. DOI: 10.1666/12-118.1. (ang.).
Joachim T. Haug, Christopher Castellani, Carolin Haug, Dieter Waloszek, Andreas Maas. A Marrella-like arthropod from Cambrian of Australia: A new link between "Orsten"-type and Burgess Shale assemblages. „Acta Palaeontologica Polonica”, 2013. DOI: 10.4202/app.2011.0120. (ang.).
Diego C. García-Bellido, Desmond H. Collins. A new study of Marrella splendens (Arthropoda, Marrellomorpha) from the Middle Cambrian Burgess Shale, British Columbia, Canada. „Canadian Journal of Earth Sciences”. 43 (6), s. 721–742, 2006. DOI: 10.1139/e06-012. (ang.).
A. R. Parker. Colour in Burgess Shale animals and the effect of light on evolution in the Cambrian. „Proceedings of the Royal Society B: Biological Sciences”. 265 (1400), s. 967–972, 1998. DOI: 10.1098/rspb.1998.0385. (ang.).
worldcat.org
David J. Bottjer, Walter Etter, James W. Hagadorn, Carol M. Tang: Exceptional Fossil Preservation: A Unique View on the Evolution of Marine Life. Columbia University Press, 2002, s. 70. ISBN 978-0231102551. OCLC47650949.
Harry B. Whittington. Redescription of Marrella splendens (Trilobitoidea) from the Burgess Shale, Middle Cambrian, British Columbia. „Bulletin – Geological Survey of Canada”. 209, s. 1–24, 1971. OCLC755701702. (ang.).