Perittocrinus radiatus (Beyrich, 1879)

1879     Porocrinus radiatus — Beyrich, pp. 61

1902     Perittocrinus n. g. — Jaekel, pp. 1093

1918     Perittocrinus radiatus — Jaekel, pp. 47, fig. 36

1953     Perittocrinus radiatus — Ubaghs, pp. 692, fig. 33a

1971     Perittocrinus radiatus Beyrich, 1879 — Ubaghs, pp. 329, fig. 1

2000     Perittocrinus radiatus — Stukalina, pp. 57

2002     Perittocrinus radiatus Beyrich — Rozhnov, pp. 547, fig. text fig. 20