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
2007
Perittocrinus radiatus (Beyrich, 1879) — Rozhnov, pp. 263, fig. 2