Project 5214: A. B. Smith, S. Zamora. 2009. Rooting phylogenies of problematic fossil taxa; a case study using cinctans (stem-group echinoderms). Palaeontology. 52 (4):803-821.
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This project has 2 media. Displaying 2 media.
M903435
† Ctenocystis
whole specimen (fossil)
M903436
† Trochocystites bohemicus
whole specimen (fossil)