| 1887 Dictyocephalus urceolus - Haeckel p. 1305 | | 1942 (?) Dictyocephalus (Dicteyprora) pulcherrimus - Clark and Campbell p. 78, pl. 8, figs. 2,3,6,7 | | 1973 Theocampe urceolus - Foreman p. 432, pl. 8, figs. 14-17; pl. 9, figs. 6,7 | | 1975 Theocampe urceolus - Chen pl. 3, fig. 7 |
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